d&b audiotechnik B22 Passive Subwoofer with NLT4 F/M Connections 100703246 the capsule contains a hydrophobic

the capsule contains a hydrophobic cloth membrane

cable reels are built from heavy-gauge steel with welded frames for rugged durability

Resolution: 8 or 16 bit

ideal for any indoor or outdoor installations

d&b audiotechnik B22 Passive Subwoofer with NLT4 F/M Connections 100703246 the capsule contains a hydrophobicd&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