d&b audiotechnik B4 15-Inch/12-Inch NL4 Dual Passive Subwoofer 100711780 multiple CMY color

multiple CMY color

The LINA™ compact linear line array loudspeaker excels in array performance while providing exceptional high frequency headroom

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Specifications: Exterior Length: 29

so that speech direction is changed by TX modulation and TX non-modulation

d&b audiotechnik B4 15-Inch/12-Inch NL4 Dual Passive Subwoofer 100711780 multiple CMY colord&b audiotechnik B4 15 Inch 12 Inch NL4 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 behind