The 2022 DB-R series is an upgrade to Deaf Bonce's legendary championship line of subwoofers, thanks to which their team set more than a dozen world records. These subwoofers have high overload capacity and are ready to work continuously at power varied from 2800 watts in everyday musical systems and up to an incredible 25 000 watts of short-term power in competition audio systems.
This listing includes pre-order for:
(1) Deaf Bonce 12? Competition Subwoofer DB-3512R-D1
SPECIFICATIONS PER SUBWOOFER:
Nominal Diameter: 12?
Nominal Impedance: 1+1 Ohm
MAX Power Handling: 7000 Watts
RMS Power Handling: 3500 Watts
Voice Coil Diameter: 3.5?
Cone Material: Carbon
Surround Material: Foam
Frame Material: Aluminum
Basket Color: Black
Magnet Material: Ferrite
THIELE & SMALL PARAMETERS:
Equivalent Volume: Vas - 28.90L
Excursion: X-max - 22.5mm
Eminence: Xmech - 45mm
Free Air Resonance: Fs - 32.50Hz
Total Factor: Qts - 0.39
Force Factor: BL - 24.80
DIMENSIONS PER SUBWOOFER:
Cutout Diameter: 11.18? (284mm)
Mounting Depth: 9.6? (244mm)
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