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Apocalypse DВ-5.5K 15"
Technical Highlights
- RMS-Leistung: 5.500 Watt, Maximalleistung: 11.000 Watt.
- Impedanz: 1+1 Ohm, Gleichstromwiderstand (Re): 0,7+0,7 Ohm.
- Frequenzbereich: 20–80 Hz, Membran aus Carbon-Verbundwerkstoff.
- More technical details
10% Code
"VORBESTELLUNG-10"
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Compatible with Apocalypse DВ-5.5K 15"
Apocalypse DВ-5.5K 15" by Deaf Bonce
Delivery starts from August 2026
The Apocalypse DB-5.5K 15" Subwoofer from Deaf Bonce is a 38 cm device that offers impressive performance specifications. With an RMS power of 5,500 watts and a maximum power of 11,000 watts, it delivers powerful sound. The subwoofer covers frequencies from 20 to 80 Hz and utilizes a construction of high-quality materials such as a carbon composite sandwich for the diaphragm and aluminum for the basket. The voice coil has a diameter of 4.5 inches and is made of flat wire aluminum. Two variants are available: Dual 1 Ohm and Dual 2 Ohm, both offering specific Thiele-Small parameters.
Materials & Construction:
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Size: 15 inches (38 cm)
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Surround material: Foam
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Diaphragm material: Carbon composite sandwich
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Basket material: Aluminum
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Magnet type: Ferrite
Power & Performance:
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RMS power: 5,500 watts
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Maximum power (MAX Power): 11,000 watts
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Frequency range: 20 – 80 Hz
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Maximum linear excursion (Xmax): 22.5 mm
Voice coil:
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Voice coil diameter: 4.5 inches
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Voice coil wire: PIAL (flat wire aluminum)
Thiele-Small parameters (according to version):
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DB-5.5K 15" D1 (Dual 1 Ohm):
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Impedance: 1 + 1 Ohm
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DC resistance (Re): 0.7 + 0.7 Ohm
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Sensitivity (SPL): 87.9 dB
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Resonance frequency (Fs): 30 Hz
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Equivalent volume (Vas): 36.1 liters
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Total quality (Qts): 0,41
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Drive factor (BL): 26
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DB-5.5K 15" D2 (Dual 2 Ohm):
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Impedance: 2 + 2 Ohm
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DC resistance (Re): 1.4 + 1.4 Ohm
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Sensitivity (SPL): 87.6 dB
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Resonance frequency (Fs): 31 Hz
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Equivalent volume (Vas): 35.7 liters
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Total quality (Qts): 0,44
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Drive factor (BL): 33,8
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