d&b audiotechnik B4 15-Inch/12-Inch NLT4F/M Dual Passive Subwoofer 100322439 Height: 310 mm

Height: 310 mm

loop through for more than 8 camera support

Altering the Channel Bank layout

The noise eliminating advantages makes the JPC a must-have problem solver for any technician's audio kit

Lens: Frosted glass

d&b audiotechnik B4 15-Inch/12-Inch NLT4F/M Dual Passive Subwoofer 100322439 Height: 310 mmd&b audiotechnik B4 15 Inch 12 Inch NLT4F M Dual Passive Subwoofer The B4 SUB is an actively driven cardioid subwoofer powered by a single amplifier channel. It houses two long excursion neodymium drivers in an integrated cardioid setup: a 15" driver in a bass reflex design facing to the front and a 12" driver in a two chamber bandpass design radiating to the rear. The cardioid dispersion pattern resulting from this approach avoids unwanted energy