One size bigger, nonetheless still compact: just like the B10, our B15 is a true multi talent. Especially with the optional passive crossover PWB15. The 1 × 15″ fitted bass reflex system is suitable for the switchable bi-amp mode together with our M and C series loudspeakers, or as a passive bass extension.
The passive crossover has a satellite output with a switchable high-pass filter enabling the B15 to be used without additional system controllers together with various 8 ohm loudspeakers with one standard amplifier.
|Drivers||1 × 15″|
|Frequency range||40 Hz – 1500 Hz|
|Power capacity program / peak||1200 / 2000 W|
|Impedance||4 Ohms (2,5 Ohms in passive mode with M8 at highpass output)|
|Sensitivity 1 W / 1 m||94 dB|
|SPLmax / 1 m||127 dB|
|Connection||NL4 2± (bi-amp)
NL4 1± (passive)
|Dimensions (H x W x D)||506 × 440 × 560 mm|
24,2 kg with passive crossover
|Finish||Warnex texture paint|
|Options||PWS15 internal passive crossover with biamped-passive switch, switchable highpass output for 8 Ohms satellite speaker, RAL colors|