B-Series Subwoofer Models Archives

B10

Drivers	1 × 10″
Frequency range	40 – 400 Hz
Power capacity program / peak	700 / 1400 W
Impedance	active mode 1 × 8 Ω (optional 2 × 16 Ω) passive mode 2 × 12 Ω or 1 × 6 Ω switchable
Coverage	omni
Sensitivity 1 W / 1 m	91 dB
SPLmax / 1 m	123 dB
Connection	NL4 2±
Dimensions (H × W × D)	304 × 500 × 440 mm [11.97 × 19.69 × 17.32 in]
Weight	16.1 kg 19.2 kg with passive crossover [35 lbs]
Finish	Warnex texture paint
Accessories	BagB10, QDB10
Options	PWB10 internal passive crossover, passive lowpass filter, stereo- / mono switch, two highpass outputs for 8 – 24 Ω satellites switchable, RAL colors

Drivers	1 × 15″
Frequency range	40 Hz – 1500 Hz
Power capacity program / peak	1200 / 2400 W
Impedance	4 Ω (2,5 Ω in passive mode with M8 at highpass output)
Coverage	omni
Sensitivity 1 W / 1 m	94 dB
SPLmax / 1 m	127 dB
Connection	NL4 2± (bi-amp) NL4 1± (passive)
Dimensions (H × W × D)	506 × 440 × 560 mm [19.92 × 17.32 × 22.05 in]
Weight	22.1 kg 24.2 kg with passive crossover [49 lbs]
Finish	Warnex texture paint
Accessories	FDB15, CoverB15
Options	PWB15 internal passive crossover with biamped-passive switch, switchable highpass output for 8 Ω satellite speaker, RAL colors

Drivers	2 × 21″
Frequency range	27 – 120 Hz
Power capacity program / peak	2 × 3600 W / 2 × 7200 W
Impedance	2 × 4 Ω
Coverage	omni
Sensitivity 1 W / 1 m	99 dB
SPLmax / 1 m	142 dB
Connection	Driver 1: NL4 2± Driver 2: NL4 1±
Dimensions (H × W × D)	606 × 1406 × 900 mm (without castors) [23.86 × 55.35 × 35.43 in]
Weight	109 kg [240 lbs]
Finish	Polyurea coating
Accessories	FDBSX, CoverBSX
Options	RAL colors (Warnex texture paint)