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Scanspeak Scan-Speak Revelator 12" Bas/Subwoofer 32W/4878T00 High-End Dyb Bas
Scan-Speak 12" Revelator Bas/subwoofer enhed 32W/4878T00 Denne 12" er den kraftigste basenhed Scan-Speak har lavet og tiltrods for sin evne til at spille dybt har den stadig god følsomhed, og kan spille linæert ned til 21Hz i kun 129 liter basrefleks. I et lukket kabinet på blot 67 liter vil du få en F3 på 36Hz med et kæmpe punch og fantastiske nuancer i bassen, og det er bestemt ikke kun som subwoofer denne enhed levere High-end performance, den er stabil op til omkring 1200Hz, men bedste resultat er ca 250Hz er lavere. Denne bas/subwoofer enhed tilhøre Scan Speaks Revelator serie Thiele-small data: Impedans 4 ohm DC modstand (Re) 3,1 ohm Induktans (Le) 0,5 mH Membran areal (Sd) 526 cm2 Svingspole diameter 75 mm Svingspole højde 36 mm Luftgab højde 8 mm Xmax +- 28 mm Total vægt 7,5 kg Egenresonans (fs) 18 Hz Følsomhed (2,83V/1m) 90 dB Mekanisk Q (Qms) 7 Elektrisk Q (Qes) 0.33 Total Q (Qts) 0,32 Bevægelig masse (Mms) 150 g Motor styrke (Bl) 12,5 Tm Equivalent volumen (Vas) 203,9 ltr Mekanisk stivhed (Cms) 0,52 mm/N Mekanisk tab (Rms) 2,42 kg/s Effekt (IEC) 200 W 100 timers rms test effekt 550W Hent databladet her
4.595,00 kr
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Scanspeak Scan-Speak Revelator 7" Bas/Mellemtone Højttaler 18W/4531G00
Scan-Speak 7" Revelator Bas/mellemtone 18W/4531G00 Denne 7" bas/mellemtone er fra Scan-Speaks mest berømte serie som hedder Revelator, og som er brugt i mange fine højttalere verden over. Det er en pap membran som giver god varme og hygge i lyden, men har samtidigt masser af detaljer. Dette er 4 ohms versionen og den fås også i en 8 ohms udgave. Den giver mulighed for en god dyb bas uden at kabinettet skal være voldsomt stort, ved 35 liter basrefleks kan du opnå en f3 på 31,5Hz og ved lukket kabinet er du nede i 17 liter der vil give en f3 på 61Hz, så det er muligt at lave en high-end højttaler der ikke fylder meget i high-end klasse som kan underholde. De mange slidser i membranen er fyldt med en lim der giver rigtigt fint lav opbrud, her til Scan-speaks low-loss linæert ophæng samt patenteret symmetrical drive får du flot og rolig mellemtone sammen med den flotte performance i de lave frekvenser, og intet under den tit er valgt når det skal være rigtigt godt. Denne mellemtone tilhøre Scan Speaks Revelator serie Thiele-small data: Impedans 4 ohm DC modstand (Re) 3,4 ohm Induktans (Le) 0,3 mH Membran areal (Sd) 157 cm2 Svingspole diameter 38 mm Svingspole højde 17,5 mm Luftgab højde 5 mm Xmax +- 11 mm Total vægt 1,7 kg Egenresonans (fs) 33 Hz Følsomhed (2,83V/1m) 90 dB Mekanisk Q (Qms) 5,2 Elektrisk Q (Qes) 0.38 Total Q (Qts) 0,35 Bevægelig masse (Mms) 17,5 g Motor styrke (Bl) 5,7 Tm Equivalent volumen (Vas) 41,9 ltr Mekanisk stivhed (Cms) 1,33 mm/N Mekanisk tab (Rms) 0,7 kg/s Effekt (IEC) 70 W 100 timers rms test effekt 110W Hent databladet her
1.499,00 kr
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Scanspeak Scan-Speak 7" Revelator 18W/8531G00 Bas/Mellemtone - 8 Ohm Sæt
Scan-Speak 7" Revelator Bas/mellemtone 18W/8531G00 Denne 7" bas/mellemtone er fra Scan-Speaks mest berømte serie som hedder Revelator, og som er brugt i mange fine højttalere verden over. Det er en pap membran som giver god varme og hygge i lyden, men har samtidigt masser af detaljer. Dette er 8 ohms udgaven og den findes også i 4 ohm Den giver mulighed for en god dyb bas uden at kabinettet skal være voldsomt stort, ved 47 liter basrefleks kan du opnå en f3 på 31Hz og ved lukket kabinet er du nede i 23 liter der vil give en f3 på 53Hz, så det er muligt at lave en high-end højttaler der ikke fylder meget i high-end klasse som kan underholde. De mange slidser i membranen er fyldt med en lim der giver rigtigt fint lav opbrud, her til Scan-speaks low-loss linæert ophæng samt patenteret symmetrical drive får du flot og rolig mellemtone sammen med den flotte performance i de lave frekvenser, og intet under den tit er valgt når det skal være rigtigt godt. Denne mellemtone tilhøre Scan Speaks Revelator serie Thiele-small data: Impedans 8 ohm DC modstand (Re) 5,8 ohm Induktans (Le) 0,35 mH Membran areal (Sd) 157 cm2 Svingspole diameter 38 mm Svingspole højde 18 mm Luftgab højde 5 mm Xmax +- 11 mm Total vægt 1,7 kg Egenresonans (fs) 28 Hz Følsomhed (2,83V/1m) 87 dB Mekanisk Q (Qms) 5,1 Elektrisk Q (Qes) 0.39 Total Q (Qts) 0,36 Bevægelig masse (Mms) 17,5 g Motor styrke (Bl) 6,8 Tm Equivalent volumen (Vas) 58,2 ltr Mekanisk stivhed (Cms) 1,85 mm/N Mekanisk tab (Rms) 0,6 kg/s Effekt (IEC) 60 W 100 timers rms test effekt 70W Hent databladet her
3.122,00 kr
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Scanspeak Scan-Speak Classic 10" Basenhed 25W - 18Hz Oplagt til 3 vejs
Scan-Speak Classic 10" basenhed 25W/8565-00 Med denne 10" kan du lave en gulvhøjttaler der går under høre grænsen. Med et basrefleks kabinet på 282 liter kan den spille lineært ned i 18Hz (f3) Den har stadig masser af punch, varme, detaljer og er super stabil op til 500Hz og har sit egentlige opbrud først over 2KHz, så det et rigtigt godt valg til en underholdende high-end 3 vejs højttaler. For opnå bedst mulige steprespons bør du lave et lukket kabinet på 134 liter, her vil du stadig ha en ret dyb bas ved lineært gå ned i 33Hz (f3) og med en afruldning på 12dB vil du stadig høre meget lave toner i kirke orgel musik eller psy trance. Denne basenhed tilhøre Scan Speaks Classic serie Thiele-small data: Impedans 8 ohm DC modstand (Re) 5,5 ohm Induktans (Le) 0,4 mH Membran areal (Sd) 330 cm2 Svingspole diameter 42 mm Svingspole højde 19 mm Luftgab højde 6 mm Xmax +- 12 mm Total vægt 2,3 kg Egenresonans (fs) 20 Hz Følsomhed (2,83V/1m) 88 dB Mekanisk Q (Qms) 5,4 Elektrisk Q (Qes) 0.44 Total Q (Qts) 0,41 Bevægelig masse (Mms) 43 g Motor styrke (Bl) 8,2 Tm Equivalent volumen (Vas) 225 ltr Mekanisk stivhed (Cms) 1,47 mm/N Mekanisk tab (Rms) 1 kg/s Effekt (IEC) 100W 100 timers rms test effekt 200W Hent databladet her
1.799,00 kr
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Scanspeak Scan-Speak Classic 8" Bas/Mellemtone 21W/8555-10 - Klar og Dynamisk Lyd
Scan-Speak Classic 8" bas/mellemtone 21W/8555-10 Denne 8" bas har det som mange søger punch, dybde, varme og musikalitet. Med et 36 liters lukket kabinet får du en F3 på 43Hz som er noget af det dybeste i pop og rock, men siden det er lukket er det med en afrulning på 12dB og derfor er der gengivelse dybere end det som giver flotte nuancer i dybden, og med en meget flot steprespons. Men den kan tunes til at spille rigtig dybt ved at lave et basrefleks kabinet på 65liter tunet til 25Hz, som vil give en f3 på 27Hz. Til trods for at den har fantasiske evner i det dybe har den først opbrud ved 2500Hz og dermed er kandidat til en 2vejs højttaler, men holdes delefrekvensen under 1200Hz vil du få flot lav forvrængning og lydspredning. Denne basenhed tilhøre Scan Speaks Classic serie Thiele-small data: Impedans 8 ohm DC modstand (Re) 5,5 ohm Induktans (Le) 0,4 mH Membran areal (Sd) 220 cm2 Svingspole diameter 42 mm Svingspole højde 19 mm Luftgab højde 6 mm Xmax +- 12 mm Total vægt 2,2 kg Egenresonans (fs) 20 Hz Følsomhed (2,83V/1m) 87 dB Mekanisk Q (Qms) 4,5 Elektrisk Q (Qes) 0.33 Total Q (Qts) 0,31 Bevægelig masse (Mms) 32 g Motor styrke (Bl) 8,2 Tm Equivalent volumen (Vas) 134 ltr Mekanisk stivhed (Cms) 1,98 mm/N Mekanisk tab (Rms) 0,89 kg/s Effekt (IEC) 100W 100 timers rms test effekt 160W Hent databladet her
1.395,00 kr
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Scanspeak Scan-Speak Classic 7" Basenhed 18W/8545-01 | Alu Chassis & Høj Præcision
Scan-Speak Classic 7" basenhed 18W/8545-01 Denne 7" basenhed er giver mulighed for at lave en imponerende lyd med mange kræfter i et lille kabinet. Med masser af præcision, varme og fylde rammer den manges smag. Den er en opdateret version af 18W/8545-00 hvor den har fået alu chassis og en forbedret spider. Denne basenhed tilhøre Scan Speaks Classic serie Thiele-small data: Impedans 8 ohm DC modstand (Re) 5,7 ohm Induktans (Le) 0,39 mH Membran areal (Sd) 145 cm2 Svingspole diameter 42 mm Svingspole højde 19 mm Luftgab højde 6 mm Xmax +- 10 mm Total vægt 2,3 kg Egenresonans (fs) 25 Hz Følsomhed (2,83V/1m) 88 dB Mekanisk Q (Qms) 1,55 Elektrisk Q (Qes) 0.22 Total Q (Qts) 0,2 Bevægelig masse (Mms) 18 g Motor styrke (Bl) 8,4 Tm Equivalent volumen (Vas) 68,6 ltr Mekanisk stivhed (Cms) 2,3 mm/N Mekanisk tab (Rms) 1,8 kg/s Effekt (IEC) 100W 100 timers rms test effekt 120W Hent databladet her
1.350,00 kr
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Scanspeak Scan-Speak 10" Subwoofer - Dyb Bas 26W/4558T00, Høj Effekt 200W
Scan-Speak 10" subwoofer enhed 26W/4558T00 Denne 10" subwoofer enhed har samme opbygning som den større model i 12" 30W/4558T00 Den er bestemt også velegnet til 3vejs konstruktioner ved at være flot stabil helt op til 1200 Hz og det endelige opbrud kommer først ved 2000Hz så til trods for den store evner i det der forgår under 100Hz kan den også flot stabil med sin anodiseret aluminiums membran. Den kan bevæge sig med op 56mm fra den ene yder position til den anden, dette er nødvendigt for at vedholde lydstyrken ved de helt lave frekvenser. Ønsker du laveste mulige tunning bør det give den 57liter med en basrefleks tunning på 25Hz, som vil resultere i en F3 på 26Hz. Og dermed indretningsmæssigt et kabinet der ikke er super stort men give en fantastisk dybbas. En flot step-respons og fed punchy bas vil komme fra at sætte den i 30liter lukket, til trods for at det er lukket vil du få en F3 på 43Hz, og med en afrulning på 12dB pr oktav vil du ikke mangle selv de dybeste lyde i det meste musik Denne subwoofer enhed tilhøre Scan Speaks Discovery serie Thiele-small data: Impedans 4 ohm DC modstand (Re) 2,6 ohm Induktans (Le) 0,83 mH Membran areal (Sd) 352 cm2 Svingspole diameter 51 mm Svingspole højde 33 mm Luftgab højde 8 mm Xmax +- 28 mm Total vægt 6,2 kg Egenresonans (fs) 21 Hz Følsomhed (2,83V/1m) 88 dB Mekanisk Q (Qms) 5,56 Elektrisk Q (Qes) 0.33 Total Q (Qts) 0,31 Bevægelig masse (Mms) 105 g Motor styrke (Bl) 10,5 Tm Equivalent volumen (Vas) 94,9 ltr Mekanisk stivhed (Cms) 0,55 mm/N Mekanisk tab (Rms) 2,49 kg/s Effekt (IEC) 200W 100 timers rms test effekt 80W Hent databladet her
2.299,00 kr
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Scanspeak Scan-Speak 8" Discovery HiFi Basenhed 22W/4534G00 - 4 Ohm
Scan-Speak 8" basenhed 22W/4534G00 Med denne 8" basenhed fra Scan Speaks discovery serie er det oplagt at lave en 3 vejs højttaler med en delefrekvense med op til 1000Hz for bedste resultat, men den har gengivelse helt op til 5KHz som frekvenskurven viser men det vil være forbundet men hvis mængde forvrængning der er acceptable for mange, men ønsker du lav forvrængning og en lyd og rigtig god Hifi klasse, bør du vælge at indsætte en mellemtone. Denne enhed har stort set en identisk enhed i 8 ohm, den skal blot bruge et lidt større kabinet, men kan så tunes til at spille lidt dybere. Fordelen at denne version har er at 2 af de her kunne serie forbindes til samlet 8 ohm og dermed opnå en følsom og punche bas. Men helt klart også overfor et projekt med klasse D forstærkere vil du kunne belaste med de 4 ohm og få noget strøm fra de forstærker udgange i forhold til de 8 ohm. Ønsker du laveste mulige tunning bør det give den 74liter med en basrefleks tunning på 32Hz, som vil resultere i en F3 på 34Hz. En flot step-respons vil komme fra at sætte den i 37liter lukket, til trods for at det er lukket vil du få en F3 på 57Hz, og med en afrulning på 12dB pr oktav får du stadig en ganske pæn dybde, er dybden det primær mål bør du lave basrefleks Denne basenhed tilhøre Scan Speaks Discovery serie Thiele-small data: Impedans 4 ohm DC modstand (Re) 3 ohm Induktans (Le) 0,33 mH Membran areal (Sd) 235 cm2 Svingspole diameter 38 mm Svingspole højde 17,3 mm Luftgab højde 6 mm Xmax +- 5,7 mm Total vægt 2,1 kg Egenresonans (fs) 30 Hz Følsomhed (2,83V/1m) 92,5 dB Mekanisk Q (Qms) 3,7 Elektrisk Q (Qes) 0.37 Total Q (Qts) 0,34 Bevægelig masse (Mms) 23,7 g Motor styrke (Bl) 6 Tm Equivalent volumen (Vas) 95 ltr Mekanisk stivhed (Cms) 1,23 mm/N Mekanisk tab (Rms) 1,19 kg/s Effekt (IEC) 70W 100 timers rms test effekt 120W Hent databladet her
875,00 kr
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Scanspeak Scan-Speak 8" Discovery Basenhed 22W/8534G00 - Hifi Lav Forvrængning
Scan-Speak 8" basenhed 22W/8534G00 Med denne 8" basenhed fra Scan Speaks discovery serie er det oplagt at lave en 3 vejs højttaler med en delefrekvense med op til 1000Hz for bedste resultat, men den har gengivelse helt op til 5KHz som frekvenskurven viser men det vil være forbundet men hvis mængde forvrængning der er acceptable for mange, men ønsker du lav forvrængning og en lyd og rigtig god Hifi klasse, bør du vælge at indsætte en mellemtone. Ønsker du laveste mulige tunning bør det give den 99liter med en basrefleks tunning på 30Hz, som vil resultere i en F3 på 29Hz. En flot step-respons vil komme fra at sætte den i 48liter lukket, til trods for at det er lukket vil du få en F3 på 52Hz, og med en afrulning på 12dB pr oktav får du stadig en ganske pæn dybde, er dybden det primær mål bør du lave basrefleks Denne basenhed tilhøre Scan Speaks Discovery serie Thiele-small data: Impedans 8 ohm DC modstand (Re) 5,9 ohm Induktans (Le) 0,56 mH Membran areal (Sd) 235 cm2 Svingspole diameter 38 mm Svingspole højde 17,5 mm Luftgab højde 6 mm Xmax +- 5,8 mm Total vægt 2,1 kg Egenresonans (fs) 30 Hz Følsomhed (2,83V/1m) 89 dB Mekanisk Q (Qms) 4,14 Elektrisk Q (Qes) 0.43 Total Q (Qts) 0,39 Bevægelig masse (Mms) 23,1 g Motor styrke (Bl) 7,8 Tm Equivalent volumen (Vas) 94,2 ltr Mekanisk stivhed (Cms) 1,22 mm/N Mekanisk tab (Rms) 1,05 kg/s Effekt (IEC) 70W 100 timers rms test effekt 120W Hent databladet her
875,00 kr
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Scanspeak Scan-Speak 12" Subwoofer 30W Discovery - Dyb Bas & Præcis
Scan-Speak 12" subwoofer enhed 30W/4558T00 Med denne 12" enhed kan du komme helt ned til høre grænsen med flot følsomhed. Den er bestemt også velegnet til 3vejs konstruktioner ved at være flot stabil helt op til 1KHz og det endelige opbrud kommer først ved 1500Hz så til trods for den store evner i det der forgår under 100Hz kan den også flot stabil med sin anodiseret aluminiums membran. Den kan bevæge sig med op 56mm fra den ene yder position til den anden, dette er nødvendigt for at vedholde lydstyrken ved de helt lave frekvenser. Ønsker du laveste mulige tunning bør det give den 132liter med en basrefleks tunning på 20Hz, som vil resultere i en F3 på 20Hz. En flot step-respons vil komme fra at sætte den i 67liter lukket, til trods for at det er lukket vil du få en F3 på 34Hz, og med en afrulning på 12dB pr oktav vil der ikke være mange mangler på selve krævende kirke orgel musik. Denne subwoofer enhed tilhøre Scan Speaks Discovery serie Thiele-small data: Impedans 4 ohm DC modstand (Re) 2,6 ohm Induktans (Le) 0,83 mH Membran areal (Sd) 466 cm2 Svingspole diameter 51 mm Svingspole højde 33 mm Luftgab højde 8 mm Xmax +- 28 mm Total vægt 6,3 kg Egenresonans (fs) 17 Hz Følsomhed (2,83V/1m) 89 dB Mekanisk Q (Qms) 5,01 Elektrisk Q (Qes) 0.34 Total Q (Qts) 0,32 Bevægelig masse (Mms) 135 g Motor styrke (Bl) 10,5 Tm Equivalent volumen (Vas) 197 ltr Mekanisk stivhed (Cms) 0,65 mm/N Mekanisk tab (Rms) 2,88 kg/s Effekt (IEC) 350W 100 timers rms test effekt 150W Hent databladet her
2.475,00 kr
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AudioSerenity Boombox 5,25" Passiv Radiator
Boombox 5,25" passive radiator Denne passive radiator er tiltænkt at lave en sjov lille boombox hvor den spille godt sammen med en 4" eller 3" bas/mellemtone eller fuldtone.
39,00 kr
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BeKent Direct DC Ladestik 2,1mm til Indbygning - Universal, Holdbart, 18cm Ledning
Indbygning DC Ladestik - Kompatibelt med forskellige enheder Denne DC ladestik er designet til at imødekomme alle dine opladningsbehov og er en ideel løsning til både professionelle og almindelige brugere. Ladestikket er nemt at installere og kan bruges til forskellige former for elektriske apparater og udstyr. Denne DC ladestik er fremstillet med et indbygget design, som gør det muligt at montere den direkte på dit udstyr eller apparat. Den har også en tilhørende ledning, så du nemt kan tilslutte din enhed til en strømkilde og oplade den. Ladestikket har en størrelse på 2,1 mm, hvilket betyder, at det er kompatibelt med en lang række forskellige elektriske apparater og udstyr. Det er også meget holdbart og kan modstå slid og rust, hvilket gør det til en pålidelig løsning til langvarig brug. -Solidt DC ladestik til indbygning, det passer bla til dette DC stik til kabel montering. -Dette DC stik er den type du finder på mange af vores Klasse C boards -Stikket kan klare en fast belastning på 10 ampere og derfor er oplagt til systemer med følgende forstærker boards -Lednings længden er 18cm og rød er plus ledning og sort er minus (stel)
29,95 kr
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BeKent Direct Robust DC Hanstik 5,5mm x 2,5mm med Skrueterminal - Let Monterbar
DC stik kabelmontering 5,5mm x 2,5mm DC hanstik DC-stik kabelmontering 5,5mm x 2.5mm skrueterminal er en kabelmonteret stik, der er designet til at sikre en stabil og pålidelig forbindelse mellem en strømkilde og en elektronisk enhed. Med sine skrueterminaler kan dette DC-stik nemt tilsluttes alle standard strømkabler og sikre en sikker og solid forbindelse. Dette DC-stik har dimensioner på 5,5 mm x 2,5 mm og passer til de fleste standard strømkilder og -enheder. Det er konstrueret til at modstå selv høje spændings- eller strømstyrker, hvilket øger dets holdbarhed og driftssikkerhed. DC-stik kabelmontering 5,5mm x 2.5mm skrueterminal er også let at montere, hvilket gør det til et ideelt valg til både professionelle og amatører. Det er robust nok til at tåle selv ekstreme arbejdsforhold, hvilket gør det til et meget pålideligt og holdbart produkt. Hvis du er på udkig efter en pålidelig og holdbar løsning til dine strømforbindelser, så er DC-stik kabelmontering 5,5mm x 2.5mm skrueterminal det ideelle valg for dig. Skrueterminalerne er markeret for palaritet, ved at plus har et lille plus tegn støbt ind i isoleringen. Det er vigtigt at montere DC strøm med den rigtige polaritet, det at vende strømmen er for det meste ensbetydende med momentan afbrændning af det du tilslutter. Dette stik passer bla. til DC ladestik til indbygning Du finder vores komplette udvalg af DC stik her
39,00 kr
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Monacor Monacor 6,5" Kevlar Basenhed - HiFi SPH-174KE til DIY & Dali450
Monacor SPH-174KE 6 1/2" Hifi - Bas-Byg dine egne Hi-Fi højttalere med denne kraftfulde Kevlar bas Denne 6,5" Kevlar bas fra Monacor er det perfekte valg for dem, der ønsker at bygge deres egne Hi-Fi højttalere. Den er også god som erstatningsenhed i Dali450 højttalere, og er specielt designet til at yde en korrekt basgengivelse i et 2-vejs basrefleks kabinet. Denne enhed er udstyret med en let og stiv kevlar basmembran, der giver en stabil præstation op til 4500Hz, hvilket efterlader et relativt let job for en diskant. Den er også blevet afprøvet i Dali450 med succes. Med en effekt på 50W og en peak musik output på 100W, leverer denne enhed en imponerende lydkvalitet med en følsomhed på 88 dB/W/m. Den har også en DC modstand på 6.39 Ω og en mekanisk Q-faktor på 2.59, der giver en optimal lydgengivelse. Så hvis du ønsker at opgradere din Hi-Fi højttaler eller er på udkig efter en erstatningsenhed, er denne 6,5" Kevlar bas fra Monacor et fremragende valg. 6,5" Bas/mellemtone Kevlar membran Impedans 8 ohm Egenresonans 42 Hz Følsomhed 88 dB Qts 0,51
319,00 kr
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BeKent Direct Bekent 24V 5A Strømforsyning - Effektiv og Sikker til Højttalere
Kvalitets Strømforsyning 24 Volt 5 A fra Bekent.dk - God Til Aktive Højttalere. Denne switch-mode strømforsyning fra Bekent.dk leverer en stabil og pålidelig 24 V DC spænding på 5 ampere, som er nok til de fleste apparater. Den er udstyret med et standard stik på 5,5 / 2,1 mm, så det er nemt at tilslutte til dit udstyr. Vores strømforsyning er supereffektiv og har en energi besparelse på op til 90% i forhold til en konventionel strømforsyning, når man måler på stand-by strømforbrug og 40% når der er et strømforbrug. Den er også beskyttet mod kortslutning, overbelastning og overophedning, så du kan være sikker på, at dit udstyr er beskyttet mod skader. En LED-indikator viser, når strømforsyningen er tilsluttet, og en 1,8 m tilslutningskabel giver dig fleksibilitet i placeringen af din strømforsyning. Derudover er denne strømforsyning også tilgængelig i varianterne 12 volt 4 amp og 15 volt 4 amp, så du kan vælge den, der passer bedst til dit projekt. Tekniske specifikationer kan findes under yderligere informationer. Beskyttet mod kortslutning, overbelastning og overophedning LED-indikator 1,8 m tilslutningskabel Lavspændingsstik 5,5/2,1 mm, pluspol på indvendig kontakt Info om Swicht-mode strømforsyninger: Switch-mode strømforsyninger er en type strømforsyning, der anvender en elektronisk kredsløb til at konvertere spændingsniveauet fra et højere niveau til et lavere niveau. Fordelene ved switch-mode strømforsyninger i forhold til konventionelle strømforsyninger er, at de er mere effektive, mindre og billigere. De kan også levere en konstant spænding, selv når belastningen varierer, og de kan også levere strøm i et bredt spændingsområde. Switch-mode strømforsyninger anvendes ofte i elektronisk udstyr, såsom computere, audio-udstyr og medicinsk udstyr.
349,00 kr
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Earthquake Earthquake SWS-12X Basenhed - Dyb bas uden dyb konstruktion
The Earthquake “SWS” - Shallow Woofer System- Provides more sound from less space with less power than any other woofer technology. The core technology of the SWS was pioneered by Earthquake Sound's President Joseph Sahyoun and is now protected by multiple global patents.The “SWS” design moves the flexible suspension components(cone & spider) to the side allowingthe motor to be elevated. This reduces the mounting depth of the speaker while enhancing excursion capability. More excursion (woofer movement) equals more sound.Upgrading to SWS is both attractive and simple :1. Direct factory drop-in replacement.2. Greatly enhanced sound quality. Enjoy a rich full bodied sound with articulation and dynamics rivaling home hifi audiophile systems.3. Plays louder and cleaner than standard woofer - using less power.4. Works perfectly with factory amplifier, while still capable of further SPL with upgraded amplifiers.The modern luxury car buyer expects all aspects of their vehicle to be thrilling and engaging. Thiselevates the expectations for the audio system as people now carry their music with them where ever they go - making comparisons easy. They want it to sound as good as it possibly can while being on the road. Preferably it should be so good in the car that the driver looks forward to both the ride and the music. With Earthquake SWS woofers the authentic and authoritative sound is always at the driver fingertips.Designing sound quality :“SWS” technology employs a patented ribbed cone that eliminates cone break-up distortion while maintaining a light moving mass. This keeps the woofer nimble, fast and accurate. This fast acoustic response makes the sound engaging and entices the listener to turn up the sound as it just sounds “finger snapping good”.Designing durability :“SWS” employs a revolutionary innovation that welds an aluminum voice coil to an aluminum dust cap thus turning it into a heat sink. This heat exchanger uses convection/ conduction to transfer the heat out of the box. This increases the woofer performances and ensures that heat derived compression never occurs.In short :The “SWS” will play louder and more accurate while using less power and taking up less space than any other woofer on the planet. Our most popular size is the SWS-8” as it is a direct drop-in BMW factory replacement for the woofers located under the front seats. Simply remove the seats and replace the factory woofers with the SWS-8 woofers to improve the sound quality.Earthquake Sound also produces the SWS-8Xi that has a 2Ω voice coil - the same impedance as the BMW factory speakers.Sold and priced per piece. Features: Low profile mount for placement anywhere 4-Ohm impedance Inverted style cone design for maximum excursion in shallow mount applications High temperature voice with heat-sink attachment NOMEX/ROMEX spider assembly Protected by 3 U.S. patents Aluminum Bobbin Specifications: Model: SWS-12X EAN: 0-168975-910202 Size: 12" high performance sub Fs: 24Hz Max Power: 600W RMS Power: 300W Impedance: 4Ω Sensitivity: 89.4dB Qes: 0.515 Qms: 3.56 Qts: 0.45 Dimensions: SWS-12X Manual SWS-12X Product Release
2.169,00 kr
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Earthquake Earthquake SWS-10X 10" Basenhed - Kraftfuld Lyd i Kompakt Design
Earthquake SWS-10X Bas The Earthquake “SWS” - Shallow Woofer System- Provides more sound from less space with less power than any other woofer technology. The core technology of the SWS was pioneered by Earthquake Sound's President Joseph Sahyoun and is now protected by multiple global patents.The “SWS” design moves the flexible suspension components(cone & spider) to the side allowingthe motor to be elevated. This reduces the mounting depth of the speaker while enhancing excursion capability. More excursion (woofer movement) equals more sound.Upgrading to SWS is both attractive and simple :1. Direct factory drop-in replacement.2. Greatly enhanced sound quality. Enjoy a rich full bodied sound with articulation and dynamics rivaling home hifi audiophile systems.3. Plays louder and cleaner than standard woofer - using less power.4. Works perfectly with factory amplifier, while still capable of further SPL with upgraded amplifiers.The modern luxury car buyer expects all aspects of their vehicle to be thrilling and engaging. Thiselevates the expectations for the audio system as people now carry their music with them where ever they go - making comparisons easy. They want it to sound as good as it possibly can while being on the road. Preferably it should be so good in the car that the driver looks forward to both the ride and the music. With Earthquake SWS woofers the authentic and authoritative sound is always at the driver fingertips.Designing sound quality :“SWS” technology employs a patented ribbed cone that eliminates cone break-up distortion while maintaining a light moving mass. This keeps the woofer nimble, fast and accurate. This fast acoustic response makes the sound engaging and entices the listener to turn up the sound as it just sounds “finger snapping good”.Designing durability :“SWS” employs a revolutionary innovation that welds an aluminum voice coil to an aluminum dust cap thus turning it into a heat sink. This heat exchanger uses convection/ conduction to transfer the heat out of the box. This increases the woofer performances and ensures that heat derived compression never occurs.In short :The “SWS” will play louder and more accurate while using less power and taking up less space than any other woofer on the planet. Our most popular size is the SWS-8” as it is a direct drop-in BMW factory replacement for the woofers located under the front seats. Simply remove the seats and replace the factory woofers with the SWS-8 woofers to improve the sound quality.Earthquake Sound also produces the SWS-8Xi that has a 2Ω voice coil - the same impedance as the BMW factory speakers.Sold and priced per piece.Features: Low profile mount for placement anywhere 4-Ohm impedance Inverted style cone design for maximum excursion in shallow mount applications High temperature voice with heat-sink attachment NOMEX/ROMEX spider assembly Protected by 3 U.S. patents Aluminum Bobbin Specifications: Model: SWS-10X EAN: 0-168975-910196 Size: 10" high performance sub Fs: 28Hz Max Power: 400W RMS Power: 200W Impedance: 4Ω Sensitivity: 88.2dB Qes: 0.51 Qms: 5.02 Qts: 0.46 Dimensions: SWS-10X Manual SWS-10X Product Release
2.499,00 kr
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Earthquake Earthquake TNT-10S 10" Bas - Stærk, Triple Vent Teknologi
TNT-10S Earthquake 10" bas - Hør denne bas gøre sit arbejde! Dette produkt er giver en ekstraordinær værdi for pengene. Du kan nemt maksimere dets ydeevne ved at bygge dit eget byggesæt. Stærk og stilfuld design TNT-basen er den perfekte opgradering til dit lydsystem med sin smukke rumtids-polymer-konstruktion, der er en fryd for øjet og vil forbedre dit liv med kvalitetslyd. Professionel stemmeboble TNT-Voicecoil er bygget med en række professionelle funktioner.Voicecoilen selv er lavet af kobbertråd og voicecoilformeren (cylinderen, som boblen er viklet om) er lavet af aluminium i stedet for cellulose (pap), Kapton® eller glasfiber. Brugen af aluminium forhindrer varmepunkter på voiccoilen på grund af aluminiums fremragende varmekonduktivitet. I virkeligheden bliver hele voicecoilen en stor varmekilde. Stærk magnet TNT-basen bruger en dobbelt så tyk høj densitets magnet. Den tykke magnet gør, at basen kan afspille højere, mens den stadig lyder stram og klar. Magneten er dækket af en æstetisk gummirør. Triple Vent TNT-basen er udstyret med Earthquakes Triple Vent-konstruktion, der forbedrer voicecoilkøling ved at maksimere luftstrømmen. Triple Vent kombinerer fordele fra pole-stykke-ventilation, Voicecoil-radial-ventilation og spider-ventilation. Triple Vent giver dig mulighed for at afspille længere og højere. Prisen er pr. styk.
699,00 kr
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Earthquake Earthquake TNT-10DVC Subwoofer - 10", 1000W, Højtydende Bas
Extreme value - hard hitting bass The TNT woofers are the perfect upgrade to your sound system. With beautiful space age polymer cones they are a joy to look at and their articulated sound will enrich your life with quality sound. Professional voice coil The TNT voice coil is built with several professional features. The coil itself is made with copper wire.The voice coil former (the cylinder to which the coil is wound) is made of aluminum, not cellulose (cardboard), Kapton ® or fiberglass. The use of aluminum prevents hotspots on the voice coil - due to the superb heat conductivity inherent to aluminum. In essence the entire voice coil becomes one big heat sink. Stong magnet The TNT woofers use double thick high density magnets. The thick magnet allows the woofer to play louder while still sounding taunt and chrisp. The magnet is covered with an aesthetic rubber sleeve. Triple Vent The TNT woofers are equipped with Earthquakes Triple Vent scheme that enhances the voice coil cooling by maximizing airflow. Triple Vent combines the benefits of pole piece venting, voice coil radial venting and Spider venting. Triple Vent lets you play louder and longer. Prisen er pr.stk. Features: Polypropylene Cone Bodies Spring Loaded Terminals Triple Voice Coil Ventilations Thick High Density Magnet High Roll Surround Specifications: Model: TNT-10DVC EAN: 0-168975-910547 1000 Watts Max (300 WRMS) Xmax: 2" 10" subwoofer 2 x 4Ω dual voice coil 2" 4-wound Aluminum bobbin voice coil 120 oz. double stacked magnet Dimensioner:
669,00 kr
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Earthquake Earthquake TNT-12S: 12" Basenhed, 400W - Perfekt til Elektronisk Musik
Denne bas levere virkelig meget bas for pengene. Se vedhæftede foto med kabinetforslag. Det er selvfølgelig muligt at vælge en billigere forstærker end den der er i Room Drop 12, med den anbefalede SAM-500D forstærker passer perfekt til denne voldsomme TNT Earthquake bas. Det er helt klart elektronisk musik at denne subwoofer komplimentere bedst, det betyder bestemt også at den kan klare sig fortræffeligt i en hjemmebiograf. Men der er noget slag i takten på TNT bassen at der kan mangle på en biograf dyb tunet subwoofer, der tilgengæld vil havde dens forza overfor en film. Extreme value - hard hitting bass The TNT woofers are the perfect upgrade to your sound system. With beautiful space age polymer cones they are a joy to look at and their articulated sound will enrich your life with quality sound. Professional voice coil The TNT voice coil is built with several professional features. The coil itself is made with copper wire.The voice coil former (the cylinder to which the coil is wound) is made of aluminum, not cellulose (cardboard), Kapton ® or fiberglass. The use of aluminum prevents hotspots on the voice coil - due to the superb heat conductivity inherent to aluminum. In essence the entire voice coil becomes one big heat sink. Stong magnet The TNT woofers use double thick high density magnets. The thick magnet allows the woofer to play louder while still sounding taunt and chrisp. The magnet is covered with an aesthetic rubber sleeve. Triple Vent The TNT woofers are equipped with Earthquakes Triple Vent scheme that enhances the voice coil cooling by maximizing airflow. Triple Vent combines the benefits of pole piece venting, voice coil radial venting and Spider venting. Triple Vent lets you play louder and longer. Prisen er pr.stk.Features: Polypropylene Cone Bodies Spring Loaded Terminals Triple Voice Coil Ventilations Thick High Density Magnet High Roll Surround Specifications: Model: TNT-12S EAN: 0-168975-910554 1250 Watts Max (400 WRMS) Xmax: 2" 12" subwoofer 2" 4-wound Aluminum bobbin voice coil Single 4Ω voice coil Dimensioner:
749,00 kr
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Earthquake Earthquake Pro-X12 Basenhed: Høj Ydeevne
Pro-X12: Høj ydeevne og værdi i én professionel basenhed Introduktionen til Pro-X Professional Subwoofers fra Earthquake Sound er en linje af højfølsomme og bredbånds professionelle bas-højttalere, der er bygget med den akkumulerede viden og ekspertise, der er opnået gennem 30 års produktion af industridefinerende bas-højttalere. Pro-X beviser, at det er muligt at kombinere høj ydeevne med superior værdi. I årevis har det været vores analyse, at markedet for pro bas-højttalere er opdelt mellem ydeevne og værdi. De førende mærker bygger $1500+ "stjerneskib" bas-højttalere, mens et næsten uendeligt antal ingen-navn-mærker oversvømmer markedet med billige, men essentielt værdiløse bas-højttalere. Vi tilbyder Pro-X som den meningsfulde løsning ved at give nær enterprise-niveau ydeevne til mindre end en tredjedel af omkostningerne. Introducing Pro-X Professional Subwoofers Pro-X is the line of high sensitivity wide-band professional woofers from Earthquake Sound. Built with the accumulative knowledge and expertise gained from manufacturing industry defining woofers for 30 years. Pro-X is proof positive that the combination of high performance and superior value is possible! For years its been our analysis that the pro woofer market has a huge split between performance and value. The leading brands build $1500+ starship woofers and an almost unending slough of no-name brands flood the market with cheap, but essentially worthless woofers. We offer Pro-X as the meaningful solution. Providing near enterprise level performance at less than a third of the cost. Typically when designing a statement product its an exercise in the use of exotic materials and blatant disregard for the cost as a way of infusing exclusivity into the product. With Pro-X the goal was just the opposite - chip away all non-essentials and unearth the raw essence of performance. During this process we developed several technologies and design attributes that would come to be essential for the final product. PWT Voice Coil The PWT (Parallel Winding Technology) voice coil is a quite simple but effective method for approaching esoteric edge-wound voice coils in efficiency and thermal durability. Ordinary voice coils are wound with a single wire applied to the former x number of turns. The PWT coil uses two thinner wires applied to the former in parallel (wound side by side) x number of turns. This significantly increases surface area for improved thermal rigidity while keeping the same impedance as if regular single strand wire had been used. At a fraction of the cost of edge-wound, the PWT voice coil is instrumental in keeping the price down and performance up. L-RAE Motor Cooling Geometry Pro-X features the L-RAE (Large Radial Air Emitter) cooling scheme, and is the first Earthquake product to do so. We had intended to use our patented TCT (Turbine Cooled Technology); however, TCT was developed for heavy, long stroke woofers and was not ideal for the quick, taunt and agile characteristics of the Pro-X woofer. L-RAE is comprised of large unrestricted passages offering zero resistance to the moving air. A large drilled out pole piece with above spider side venting channels is combined with oversized radial cooling passages, matching the diameter of the voice coil. This efficiently transports air around the voice coil and reduces the air resistance on the moving voice coil itself. The result is a remarkably capable cooling system that compared to a traditional pole venting scheme, reduces temperatures by 40 percent. All without adding acoustic artifacts or cost to the equation. High Gauss Ceramic Magnet The brute magnetic force in the Pro-X is supplied by an oversized ceramic magnet. This high Gauss magnet concentrates immense magnetic flux on the voice coil resulting in stellar efficiency and tight chest slamming low frequency response. Designed with a bumped back extended pole piece for added excursion potential. This also protects the voice coil from bottoming out in case of transient overload. Legendary Chassis Any seasoned pro audio tradesman will recognize the chassis and smile. Yes it is 30+ years old, but from a performance viewpoint - a better one has yet to be made. Versatility Although designed as a pro audio woofer, it can be used in both home and automotive solutions with great success. It can be used in any application where large amounts of low distortion, wide-band acoustical power is needed. It is ideal for use in small sealed and ported enclosures as well as bass and mid-bass horns. Featuring a very shallow mounting depth the Pro-X can be used in specialty form factor systems. Value Built from the ground up with the fundamental elements that makes a product distinctly Earthquake - Power, Performance and Quality. Pro-X offers amazing performance at an unparalleled price. It is our sincere belief that the combination of price, performance and quality makes the Pro-X the best in this category on the market today. Proven Track Record For 3 decades Earthquake has been designing and manufacturing top quality audio equipment. The Pro-X is no exception to this ledger of excellence. We are certain they will provide many years of faithful service. Sold and priced per piece.
1.750,00 kr
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Earthquake Earthquake SUBZERO-10 Woofer: Revolutionært Design til Musikenthusiaster
Klik på linket her for at få et system forslag til Subzero 10. Man kunne forledes til at tro at den har sin styrke til hjemmebiograffen, men egentlig er det mere det musikalske. Subzero -When only the best will do This latest iteration of Subzero is a tour de force of how advanced design and technology can come together to create superior sound quality. All aspects of the design have been perfected to the smallest detail, resulting in truly revolutionary woofer performance. Subzero is capable of an incredible 3" excursion (12" Subzero). With excursion of this magnitude, Subzero produces levels of bass unattainable by conventional woofers. The extreme excursion ability coupled with the unique suspension makes Subzero extremely transient proficient. Even a light touch on the cone, easily moves it several centimeters. This ease of movement combined with the ultra-powerful magnet system results in a spectacularly fast and precise response. Subzero is free of the mechanical and electrical constraints inherent to common woofers. Lava-fused Octo Helix voice coil Subzero is equipped with a unique voice coil of oversized proportions. All aspects of the voice coil design are optimized for maximum performance, durability and sound quality.In the creation of the Subzero voice coil, Earthquake scientists have boldly challenged the very genesis of the voice coil itself. Traditionally, a lot of effort goes into choosing the right voice coil former (the cylinder to which the coil is wound). The former must be light, have similar heat expansion properties to the voice coil and it must promote cooling. Constantly advancing the state of the art, Earthquake engineers theorized that the best solution must be to have no former at all. While this theory flies in the face of all conventional wisdom, our engineers pressed on. During this proof-of-concept phase, it was realized that the technology needed to do away with the former simply did not exist. Instead of abandoning the quest for formerless technology, the research was extended to include facilitating technologies. In place of the structural support provided by the former, a super strong ultra high temperature adhesive was needed. A new insulator for the coil wire was also needed as traditional lacquer insulator does not have sufficient bonding properties for it to fuse together at the required tensile strength. This challenge was constructive in its own right as the biggest threat to woofer survival is heat, if the essence of this new technology would bring forth a temperature resilient voice coil it would serve to improve all other aspects of woofer operation. The creation of the needed high temperature adhesive proved difficult and the next break would come as an unlikely discovery by our Chief engineer while on vacation in Hawaii. Taking a scenic tour of Hawaii, he was walking through an area with volcanic ash and realized that the ideal base substance for a high temperature adhesive would be a material with no combustible elements left. Volcanic ash fits this description perfectly as it has been exposed to extreme heat - it has been combusted to the point where further heat exposure will not change its molecular structure. The volcanic ash was taken to our German adhesive manufacturing partner and six months later we had our next generation temperature invariant super adhesive. Now we just needed an equally temperature resistant insulator. The only known insulator capable of withstanding this immense heat was anodizing. Anodizing however is problematic because it breaks off the host material if it is bent beyond a certain point. After much experimentation it was discovered that it is possible to prevent the anodizing from breaking off if the coil wire is heated to red hot temperature at the time of winding. Finally, the first former-less voice coil could be made. The audible qualities springing from this new lighter and stronger coil type is nothing less than remarkable. Signature technologies such as the Octo-Helix winding scheme has evolved for use in the new Subzero. The Octo-Helix design requires a very advanced production process. The Helix design is unique because it allows identical electromagnetic coupling and thermal signatures of two voice coils. In a conventional subwoofer with dual voice coils, they are wound one on top of the other, resulting in asymmetrical electromagnetic coupling and heat dissipation capability. The Helix structure is free of these limitations, since the two coils are wound synchronously in-phase. The Helix wound voice coil is characterized by several obvious advantages - perfect electromagnetic coupling, identical thermal signature, lower distortion, higher performance and durability. The voice coil is comprised of eight (octo) layers of edge wound oxygen-free copper wire. This special copper wire is of the flat-wire type. Flat-wire has a much greater surface area than conventional round wire and can thus dissipate considerably more heat it. Another advantage is the coil can be wound closer - increasing motor power. The coil assembly meets mil-std specifications for temperature resilience - specifications set by the U.S. Department of Defense for use in military equipment. This guarantees peak performance even during hard and continuous operation. TCT - Turbine Cooled Transducer Subzero is equipped with the patented TCT (Turbine Cooled Transducer) technology. TCT creates cooling airflow similar to a tornado around the voice coil. The tornado is created by air forced through cooling channels milled in a vortex structure. Traditional voice coil cooling is done by drilling out the pole piece and the woofer stroke then pushes air back and forth. This cooling scheme only has a linear increase as a function of woofer stroke. TCT is different. TCT creates an exponential increase in cooling capacity as a function of woofer stroke. This is achieved by harnessing the centrifugal forces in the mini tornado to increase surface area contact between the air and voice coil. TCT is so effective that the voice coil temperature is reduced 50% compared to the same woofer without TCT. This prevents heat derived compression and keeps the woofer at maximum efficiency.. The compression is a result of the increased electrical resistance of the voice coil - the higher the temperature, the higher the resistance. Since TCT's cooling capacity increases exponentially with excursion, heat is not allowed to build up. The harder you drive Subzero the more it cools itself. Poly-Ether draw SWE (Super Wide Edge) suspension For Subzero our unique SWE (Super Wide Edge) suspension design has been enhanced by the use of Poly-Ether draw material. Sporting an extreme curve height of 62 mm the stage has been set for incredible excursion. The manufacturing of this advanced suspension is a complex process spanning several stages. Poly-Ether draw is used primarily in military applications because of its high strength and flexibility. The sophisticated and costly processing requirements has so far limited its use outside the military. Thanks to the obsessive high-tech emphasis by Earthquake, the entire Poly-Ether draw manufacturing process can be done in-house. As part of the manufacturing process, the Poly-Ether material is thermally pressed and laminated giving it extreme strength and mobility. The suspension geometry is of the single-layer type and allows ultra long excursion without mechanical breakup. This results in woofer stroke potential in excess of 100 mm without deformation or increased mechanical resistance.This ensures perfect reproduction of even the most bass heavy soundtracks Parabolic deep dish woofer cone The Subzero cone is made of a proprietary non-pressed fiber reinforced cellulose pulp substance with extreme stiffness. The cone is then superimposed with a parabolic deep dish made of a strong space age polymer that obtains additional rigidity by its geometric shape. The cone does not flex or deform regardless of input power and frequency. Dual Super-Spider with composite center and symmetric stitched tinsel leads The Subzero spider is of the super spider type, which means the spider has the same diameter as the cone -this ensures the spider is not limiting excursion. The Subzero is equipped with a double super spider unit comprised of a Nomax /Romax hybrid material that has been epoxy coated for increased strength. The individual super spider units are arranged as identical opposites - canceling nonlinearities inherent to typical single or dual spider designs.The result is a clean sound - free from mechanical artifacts. For optimal performance the edge suspension and spider must have the same excursion potential, this is not possible with a traditional spider of limited diameter. Traditionally, the spider is glued to the voice coil, this results in heat transfer from the voice coil to the spider. This heat transfer effects the spiders compliance and can over time degrade the spider. The Subzero super spider is not glued the voice coil, but attached to a composite center ring that in turn is bonded to the voice coil. The special composite material is neither heat sensitive nor a thermal conductor. Thus the endurance and longevity of the Subzero is not affected regardless of drive level. The tinsel leads to the voice coil are sewn into the spider to ensure against collision with the cone during extreme excursion. This also extends the life of the tinsel leads, as they now bend more gently over a longer distance. The symmetrical design of the tinsel leads prevents an asymmetrical pull on the cone. The result is longer woofer life, and greater endurance. Double stacked Cobalt-Ceramic high gauss magnet system Subzero is built around a gigantic magnet system. It consists of two huge Cobalt-Ceramic magnets which have been hyper magnetised in-house by Earthquakes military grade Magnetiser. The two magnets have a total thickness of 6 cm, the top plate alone is 1 cm and the pole piece is 5 cm. With a total height of 12 cm - the voice coil is given unhindered travel space far beyond its mechanical limits. This ensures that not even the strongest transient may cause the device to run out of electromagnetic coupling. At the same time the high gap height contributes to voice coil cooling, as the immense mass of metal effectively absorbs heat. Diamond cut chassis with XLT geometry The Subzero is based on Earthquakes signature XLT chassis geometry. It is the optimal design for extreme excursion. The XLT chassis allows for extra length between the spider (center suspension) and the magnetic gap. It is designed to accommodate oversized spiders and voice coils. The Subzero chassis feature another advanced design detail unique to the Subzero. All other woofers have the chassis mounted on top of the magnet. The Subzero encases the magnet within the chassis and the chassis is mounted to the magnet from behind. This special design prevents the chassis from degrading the magnetic flux asserted on the voice coil. The oversized and rigid chassis is made of cast aluminum which is then diamond cut. This results in an ultra-rigid and robust chassis featuring stunning good looks. The chassis is further characterized by all components of the assembly being bolted together with stainless steel machine screws. This design is extremely rugged compared to ordinary assemblies where the chassis and magnet system is often glued and / or tabbed together. The technically superior design ensures exceptional durability, sound quality and pride of ownership. Pris er pr. stk. Specifications: Model: Subzero-10 EAN: 1-1411168-975915 Size: 10" Fs: 26.8Hz Max Power: 1500W RMS Power: 750W Mechanical Xmax = 3" peak to peak Electrical Xmax = 1.5" peak to peak Impedance: dual 4Ω Sensitivity:85.9dB Dual Nomax / Romax spider 8 gauge speaker terminals Patented PSP terminal BL 70% @ Xmech Dimensions: Diameter: 264mm Cut-Out Diameter: 292mm Mounting Diameter: 195mm TS Parameters: TS data obtained using the VI-BOX high power system. Specs measured @ 100watt rms. Standard TS is done @ 1-3 watt, insufficient for obtaining true data in a high excursion modern woofer. Fmd= 3.0000 KA Qmd= 1.0000 Flp= 8.0000 KA Qlp= 2.0000 Znom= 8.0000 Ohm Revc= 7.7000 Ohm Sd= 33.0000E-3 M² Mmd= 152.3169E-3 Kg Rtvc= 250.0000E-3 °C/W Xcoil= 3.0000 In Xmax= 31.7500E-3 M Krm= 52.9380E-3 Ohm Erm= 667.0000E-3 Kxm= 78.4200E-3 H Exm= 685.0000E-3 Rms= 19.3984 N-S/M Mms= 155.7620E-3 Kg Cms= 197.1628E-6 M/N Vas= 1.0830 Ft³ Fo= 28.7195 Hz Qms= 1.4489 Qes= 0.6994 Qts= 0.4717 BL= 17.5913 T-M Levc= 4.9888E-3 H SPLo= 82.0000 dB No= 99.5821E-3 %
3.399,00 kr
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Earthquake Earthquake SUBZERO-12 Basshøjttaler med Ekstrem Excursion og TCT-Køling
Subzero -When only the best will do This latest iteration of Subzero is a tour de force of how advanced design and technology can come together to create superior sound quality. All aspects of the design have been perfected to the smallest detail, resulting in truly revolutionary woofer performance. Subzero is capable of an incredible 3" excursion (12" Subzero). With excursion of this magnitude, Subzero produces levels of bass unattainable by conventional woofers. The extreme excursion ability coupled with the unique suspension makes Subzero extremely transient proficient. Even a light touch on the cone, easily moves it several centimeters. This ease of movement combined with the ultra-powerful magnet system results in a spectacularly fast and precise response. Subzero is free of the mechanical and electrical constraints inherent to common woofers. Lava-fused Octo Helix voice coil Subzero is equipped with a unique voice coil of oversized proportions. All aspects of the voice coil design are optimized for maximum performance, durability and sound quality.In the creation of the Subzero voice coil, Earthquake scientists have boldly challenged the very genesis of the voice coil itself. Traditionally, a lot of effort goes into choosing the right voice coil former (the cylinder to which the coil is wound). The former must be light, have similar heat expansion properties to the voice coil and it must promote cooling. Constantly advancing the state of the art, Earthquake engineers theorized that the best solution must be to have no former at all. While this theory flies in the face of all conventional wisdom, our engineers pressed on. During this proof-of-concept phase, it was realized that the technology needed to do away with the former simply did not exist. Instead of abandoning the quest for formerless technology, the research was extended to include facilitating technologies. In place of the structural support provided by the former, a super strong ultra high temperature adhesive was needed. A new insulator for the coil wire was also needed as traditional lacquer insulator does not have sufficient bonding properties for it to fuse together at the required tensile strength. This challenge was constructive in its own right as the biggest threat to woofer survival is heat, if the essence of this new technology would bring forth a temperature resilient voice coil it would serve to improve all other aspects of woofer operation. The creation of the needed high temperature adhesive proved difficult and the next break would come as an unlikely discovery by our Chief engineer while on vacation in Hawaii. Taking a scenic tour of Hawaii, he was walking through an area with volcanic ash and realized that the ideal base substance for a high temperature adhesive would be a material with no combustible elements left. Volcanic ash fits this description perfectly as it has been exposed to extreme heat - it has been combusted to the point where further heat exposure will not change its molecular structure. The volcanic ash was taken to our German adhesive manufacturing partner and six months later we had our next generation temperature invariant super adhesive. Now we just needed an equally temperature resistant insulator. The only known insulator capable of withstanding this immense heat was anodizing. Anodizing however is problematic because it breaks off the host material if it is bent beyond a certain point. After much experimentation it was discovered that it is possible to prevent the anodizing from breaking off if the coil wire is heated to red hot temperature at the time of winding. Finally, the first former-less voice coil could be made. The audible qualities springing from this new lighter and stronger coil type is nothing less than remarkable. Signature technologies such as the Octo-Helix winding scheme has evolved for use in the new Subzero. The Octo-Helix design requires a very advanced production process. The Helix design is unique because it allows identical electromagnetic coupling and thermal signatures of two voice coils. In a conventional subwoofer with dual voice coils, they are wound one on top of the other, resulting in asymmetrical electromagnetic coupling and heat dissipation capability. The Helix structure is free of these limitations, since the two coils are wound synchronously in-phase. The Helix wound voice coil is characterized by several obvious advantages - perfect electromagnetic coupling, identical thermal signature, lower distortion, higher performance and durability. The voice coil is comprised of eight (octo) layers of edge wound oxygen-free copper wire. This special copper wire is of the flat-wire type. Flat-wire has a much greater surface area than conventional round wire and can thus dissipate considerably more heat it. Another advantage is the coil can be wound closer - increasing motor power. The coil assembly meets mil-std specifications for temperature resilience - specifications set by the U.S. Department of Defense for use in military equipment. This guarantees peak performance even during hard and continuous operation. TCT - Turbine Cooled Transducer Subzero is equipped with the patented TCT (Turbine Cooled Transducer) technology. TCT creates cooling airflow similar to a tornado around the voice coil. The tornado is created by air forced through cooling channels milled in a vortex structure. Traditional voice coil cooling is done by drilling out the pole piece and the woofer stroke then pushes air back and forth. This cooling scheme only has a linear increase as a function of woofer stroke. TCT is different. TCT creates an exponential increase in cooling capacity as a function of woofer stroke. This is achieved by harnessing the centrifugal forces in the mini tornado to increase surface area contact between the air and voice coil. TCT is so effective that the voice coil temperature is reduced 50% compared to the same woofer without TCT. This prevents heat derived compression and keeps the woofer at maximum efficiency.. The compression is a result of the increased electrical resistance of the voice coil - the higher the temperature, the higher the resistance. Since TCT's cooling capacity increases exponentially with excursion, heat is not allowed to build up. The harder you drive Subzero the more it cools itself. Poly-Ether draw SWE (Super Wide Edge) suspension For Subzero our unique SWE (Super Wide Edge) suspension design has been enhanced by the use of Poly-Ether draw material. Sporting an extreme curve height of 62 mm the stage has been set for incredible excursion. The manufacturing of this advanced suspension is a complex process spanning several stages. Poly-Ether draw is used primarily in military applications because of its high strength and flexibility. The sophisticated and costly processing requirements has so far limited its use outside the military. Thanks to the obsessive high-tech emphasis by Earthquake, the entire Poly-Ether draw manufacturing process can be done in-house. As part of the manufacturing process, the Poly-Ether material is thermally pressed and laminated giving it extreme strength and mobility. The suspension geometry is of the single-layer type and allows ultra long excursion without mechanical breakup. This results in woofer stroke potential in excess of 100 mm without deformation or increased mechanical resistance.This ensures perfect reproduction of even the most bass heavy soundtracks Parabolic deep dish woofer cone The Subzero cone is made of a proprietary non-pressed fiber reinforced cellulose pulp substance with extreme stiffness. The cone is then superimposed with a parabolic deep dish made of a strong space age polymer that obtains additional rigidity by its geometric shape. The cone does not flex or deform regardless of input power and frequency. Dual Super-Spider with composite center and symmetric stitched tinsel leads The Subzero spider is of the super spider type, which means the spider has the same diameter as the cone -this ensures the spider is not limiting excursion. The Subzero is equipped with a double super spider unit comprised of a Nomax /Romax hybrid material that has been epoxy coated for increased strength. The individual super spider units are arranged as identical opposites - canceling nonlinearities inherent to typical single or dual spider designs.The result is a clean sound - free from mechanical artifacts. For optimal performance the edge suspension and spider must have the same excursion potential, this is not possible with a traditional spider of limited diameter. Traditionally, the spider is glued to the voice coil, this results in heat transfer from the voice coil to the spider. This heat transfer effects the spiders compliance and can over time degrade the spider. The Subzero super spider is not glued the voice coil, but attached to a composite center ring that in turn is bonded to the voice coil. The special composite material is neither heat sensitive nor a thermal conductor. Thus the endurance and longevity of the Subzero is not affected regardless of drive level. The tinsel leads to the voice coil are sewn into the spider to ensure against collision with the cone during extreme excursion. This also extends the life of the tinsel leads, as they now bend more gently over a longer distance. The symmetrical design of the tinsel leads prevents an asymmetrical pull on the cone. The result is longer woofer life, and greater endurance. Double stacked Cobalt-Ceramic high gauss magnet system Subzero is built around a gigantic magnet system. It consists of two huge Cobalt-Ceramic magnets which have been hyper magnetised in-house by Earthquakes military grade Magnetiser. The two magnets have a total thickness of 6 cm, the top plate alone is 1 cm and the pole piece is 5 cm. With a total height of 12 cm - the voice coil is given unhindered travel space far beyond its mechanical limits. This ensures that not even the strongest transient may cause the device to run out of electromagnetic coupling. At the same time the high gap height contributes to voice coil cooling, as the immense mass of metal effectively absorbs heat. Diamond cut chassis with XLT geometry The Subzero is based on Earthquakes signature XLT chassis geometry. It is the optimal design for extreme excursion. The XLT chassis allows for extra length between the spider (center suspension) and the magnetic gap. It is designed to accommodate oversized spiders and voice coils. The Subzero chassis feature another advanced design detail unique to the Subzero. All other woofers have the chassis mounted on top of the magnet. The Subzero encases the magnet within the chassis and the chassis is mounted to the magnet from behind. This special design prevents the chassis from degrading the magnetic flux asserted on the voice coil. The oversized and rigid chassis is made of cast aluminum which is then diamond cut. This results in an ultra-rigid and robust chassis featuring stunning good looks. The chassis is further characterized by all components of the assembly being bolted together with stainless steel machine screws. This design is extremely rugged compared to ordinary assemblies where the chassis and magnet system is often glued and / or tabbed together. The technically superior design ensures exceptional durability, sound quality and pride of ownership. Pris er pr. stk. Specifications: Model: Subzero-12 EAN: 1-1411168-975921 Size: 12" Fs: 26.8Hz Max Power: 2000W RMS Power: 1000W Mechanical Xmax = 3.5"/88.9mm peak to peak Electrical Xmax = 2"/50.8mm peak to peak Impedance: dual 4Ω Sensitivity:85.9dB Dual Nomax / Romax spider 8 gauge speaker terminals Patented PSP terminal BL 70% @ Xmech Dimensions: Diameter: 336mm Cut-Out Diameter: 292mm Mounting Diameter: 195mm TS Parameters: TS data obtained using the VI-BOX high power system. Specs measured @ 100watt rms. Standard TS is done @ 1-3 watt, insufficient for obtaining true data in a high excursion modern woofer. Fmd= 3.0000 KA Qmd= 1.0000 Flp= 8.0000 KA Qlp= 2.0000 Znom= 8.0000 Ohm Revc= 7.7000 Ohm Sd= 53.0000E-3 M² Mmd= 236.4970E-3 Kg Rtvc= 250.0000E-3 °C/W Xcoil= 3.0000 In Krm= 35.5980E-3 Ohm Erm= 805.0000E-3 Kxm= 237.3670E-3 H Exm= 672.0000E-3 Rms= 3.7712 N·S/M Mms= 243.5090E-3 Kg Cms= 144.8275E-6 M/N Vas= 2.0520 Ft³ Fo= 26.8001 Hz Qms= 10.8730 Qes= 0.4411 Qts= 0.4239 BL= 26.7542 T·M Levc= 13.4777E-3 H SPLo= 85.8761 dB No= 243.1000E-3 %
5.699,00 kr
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Earthquake Earthquake DBXi-15D 15" Subwoofer - Kraftfuld Bas & Præcision
DBXi – højtydende subwooferenheder med avanceret teknologi. DBXi er en showcase for anvendelse og adaptering af ekstremt avanceret teknologi. Earthquakes unikke DBXi enheder repræsenterer en ny kategori af basenheder. DBXi gør valget for den seriøse selvbygger enkelt. Det er nu ikke længere nødvendigt at beslutte om subwooferen skal gå dybt med høj SPL eller være hurtig, præcis og musikalsk. Innovativ teknologi og revolutionerende bearbejdningsproces er kendetegnet i DBXi’s konstruktion. De har muliggjort fremstillingen af en subwooferenhed der kan levere tordnende høj kælderdyb bas med hurtighed, præcision og detaljer.Udviklingen af DBXi Udviklingen af de nye DBXi subwoofer enheder begyndte med en dybdegående revision af samtlige elementer i subwoofer design. Konklusionen blev at en forfining af eksisterende teknologi ikke kunne overkomme de kendte begrænsninger. Ny teknologi var en nødvendighed for at kunne præstere knogleknusende lavfrekvent respons og samtidig gå op i det nedre mellemtone område. Mange fabrikanter er i stand til at lave tunge og langsomme enheder der begynder at snuble over sig selv allerede ved 65 – 70 Hz. Ligeledes er mange fabrikanter i stand til at fremstille forvoksede mellemtoner der er hurtige, men ikke er i stand til at gå dybere end 60 Hz. Et af de helt store designkrav til DBXi var en lineær frekvensrespons fra 20 – 250 Hz (15” DBXi). Det der adskiller fantastiske subwooferenheder fra middelmådige, er paradoksalt nok deres evne til at gengive de højere frekvenser. Især ved musikgengivelse er en hurtig og hårdtslående bas meget mere medrivende end en bas som føles tung og langsom. En bas skal slå musikkens rytme an, ikke komme efter den.Magnetsystem baseret på nuklear teknologi DBXi’s ultra kraftige magnetsystem er resultatet af et usædvanligt samarbejde med atomkraft industrien i Wisconsin. For at opnå den ønskede motorkraft var det nødvendigt at øge styrken markant i forhold til traditionelle magneter. Dette indledte et samarbejde med en fabrikant af plutonium fuel rods (radioaktiv brændstofs cylindre til atomkraftsværk) i Wisconsin. Denne fabrikant havde opfundet en særlig varmsmedning (hot forging) proces, der muliggjorde fremstillingen af motorens bagplade og centerdel ud af et stykke. Gennem et længere samarbejde lykkedes det at videreudvikle fuel rod forging teknologien for fremstilling af super gauss koncentrerede magnetsystemer. Den ultra høje magnetiske intensitet opnås ved at alle magnetens feltlinier nu kan overføre magnetisk flux tabsfrit, da hele magnetstrukturen er et stykke i stedet for af flere som traditionelt. Det giver en ekstremt effektiv og præcis motor. Højtydende svingspole med patenteret turbinekøling I hjertet af DBXi sidder en overdimensioneret ultra seriøs svingspole. Alle aspekter ved svingspolens konstruktion er optimeret for maksimal ydelse, holdbarhed og lydkvalitet. Svingspole formeren (den cylinder svingspolen vikles på) er fremstillet af aluminium bobbin og ikke pap, Kapton® eller glasfiber. Brugen af aluminium bobbin sikrer at der ikke opstår hotspots på svingspolen takket være aluminiums gode varmelednings evne. Brugen af aluminium bobbin forvandler dermed hele svingspolen til en stor køleprofil der sikrer en jævn spredning af varmen, hvilket øger belastbarheden betydeligt. Svingspolen er viklet af kobber firkanttråd, brugen af firkanttråd forøger svingspolens køleevne betydeligt. Firkanttråd har et større overfladeareal end almindelig rund tråd og kan derfor afsætte væsentlig mere varme. Firkanttråd har også den fordel at spolen kan vikles tættere, hvilket øger motorkraften.Enheden er udstyret med Earthquakes patenterede TCT (Turbine Cooled Transducer) teknologi. TCT skaber en tornado-lignende kølende luftstrøm omkring svingspolen, der øges i intensitet med slaglængden. Tornadoen skabes ved at luft tvinges igennem kølekanaler, der er fræset i en hvirvel struktur. Traditionel svingspole køling gøres ved at polstykket er udboret og enhedens vandring skubber luft frem og tilbage, køleeffekten har her kun en lineær stigning som funktion af enhedens vandring. TCT er anderledes. Earthquakes unikke TCT (Turbine Cooled Transducer) skaber en eksponentiel stigning i køleeffekt, som funktion af enhedens vandring. Dette opnås ved at udnytte centrifugale kræfter i den roterende luft. TCT er så effektivt at svingspolens temperatur er nedsat med 50 % i forhold til samme motor uden TCT. Når en subwooferenhed belastes og dens vandring øges stiger svingspolens temperatur, dette leder til kompression. Kompressionen er et resultat af den stigende elektriske modstand i svingspolen, jo højere temperatur jo højere modstand. Da TCT’s køleevne stiger eksponentielt med enhedens vandring undgås varmeafledt kompression.Specialdesignet membran og ophæng for enorm vandring En magnet i verdensklasse og overdimensioneret svingspole kommer kun til sin ret hvis enheden kan tåle at bevæge sig. Til DBXi blev der udviklet et særligt SWE (Super Wide Edge) kantophæng med en højde på 31 mm. Kantophænget er af enkeltlags (single layer) typen, der er termisk presset og lamineret for ekstrem styrke og mobilitet. Det tillader membranvandring på mere end 62 mm uden deformation eller øget vandringsmodstand. Det sikrer at selv de kraftigste impulser bliver gengivet med perfekt, hurtig og præcis transientrespons. DBXi membranen er fremstillet af et specielt poly-injectet materiale der opnår yderligere stivhed ved sin geometriske udformning. Membranen hverken flexer eller deformerer uanset inputstyrke og frekvens. DBXi spideren er af superspider typen, hvilket betyder at spideren har samme diameter som membranen. Det sikrer at spideren ikke er vandringsbegrænsende, som det er tilfældet ved de fleste andre fabrikanters konstruktioner. For at opnå optimal ydelse skal kantophænget og spideren have samme vandringspotentiale, dette er ikke muligt ved en traditionel spider af begrænset diameter. Litzetrådene til svingspolens strømforsyning er indsyet i spideren for at sikre imod kollidering med membranen. Indsyningen forlænger også litzetrådenes levetid, da de nu bevæger sig ens over en længere afstand. Produkt Dimensioner Diameter 395 mm Cut out hole 372 mm Mounting Depth 202 mm Magnet Width / Diameter 190 mm Prisen er pr. stk. Specifikationer: Model: DBXi-15D EAN: 1-110968-975940 Anbefalet forstærker effekt: 750 - 2000-Watts Fs: 12 Hz Xmax: 4" Effiktivitet (1W/1M): 88 dB SPL Nominel impedans: Dual 4 ohm 15" cast subwoofer Dobbelt svingspole 2 x 4-ohm 3" svingspole af aluminum bobin 150 Oz dobelt stakket magnet Xmax 74 mm P-P Xmech 98 mm P-P BL 60 % @ Xmech TS Parametre:TS data obtained using the VI-BOX high power system. Specs measured @ 100watt rms. Standard TS is done @ 1-3 watt, insufficient for obtaining true data in a high excursion modern woofer. Fmd= 3.0000 KA Qmd= 1.0000 Flp= 8.0000 KA Qlp= 2.0000 Znom= 8.0000 Ohm Revc= 6.6000 Ohm Sd= 89.0000E-3 M² Mmd= 211.3830E-3 Kg Rtvc= 250.0000E-3 °C/W Xcoil= 2.0000 In Krm= 187.0000E-3 Ohm Erm= 406.0000E-3 Kxm= 4.8620 H Exm= 0.0000 Rms= 27.6376 N·S/M Mms= 226.6500E-3 Kg Cms= 127.0500E-6 M/N Vas= 5.0470 Ft³ Fo= 13.5757 Hz Qms= 2.6790 Qes= 1.0470 Qts= 0.4910 BL= 16.3200 T·M Levc= 773.8113E-6 H SPLo= 87.3776 dB No= 343.5075E-3 %
3.299,00 kr
