B2 Dual 18inch Subwoofer

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d&b audiotechnik

The B2 subwoofer with its high-output bandpass horn design and extremely high SPL is ideal for extended bass requirements. 

The B2 is configurable to be either an infrabass for the C4 system or a high output, alternative subwoofer for the F1222 or C7 systems.  When used with a C4 system, d&b recommends a ratio of four C4-SUBs to one B2.

The B2 cabinet is constructed from marine plywood, has an impact resistant paint finish and eight (8) integral steel handles.  The front of the subwoofer cabinet is fitted with catches at the sides for securing an optional wooden lid, and mounted on the rear are four (4) heavy duty wheels.

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Manufacturer d&b audiotechnik

System data  
Frequency response (-5dB standard) 37 - 90Hz
32 - 68Hz
Max.  sound pressure (1m, free field)
with D12/D20
with D80
Cabinets per D12 2

Loudspeaker data  
Power handling capacity (RMS/peak 10ms) 600 / 2400W
Components 2 x 18" driver

Dimensions, weight  
Dimensions (H x W x D) 1160 x 580 x 920mm
45.6 x 22.8 x 36.2"
Weight 102kg