d&b audiotechnik B22 Passive Subwoofer with NLT4 F/M Connections 100210481 Sixteen button

Sixteen button

with a high output tight collimated shaft of light at 6

Stand-alone presets and sequences

Overvoltage

OnAir Panel 2 IP 30° Honeycomb controls the light spill by uniformly reducing the beam spread

d&b audiotechnik B22 Passive Subwoofer with NLT4 F/M Connections 100210481 Sixteen buttond&b audiotechnik B22 Passive Subwoofer with NLT4 F M Connections The B22 SUB is a high performance subwoofer designed for ground stacked applications, housing two long excursion 18" drivers built into a bandpass horn cabinet design. With high Sound Pressure Levels and an extended frequency response, the B22 SUB is ideal for any large format sound reinforcement application. When operated in INFRA mode, the B22 SUB can be used to complement other d&b