In-wall-ISW 4

B&W Speakers > Inwall > In-wall-ISW 4

Need big sound, slamming bass and audiophile extension, but don’t want to see where it comes from? The ISW-4 in-wall subwoofer is for you. Two long-throw 200mm (8in) drivers allow it to move the large volumes of air needed for high-quality low-frequency output. The speaker is housed in its own sturdy back box for rock-solid stability and minimum sound bleed, and is powered by the SA250, a separate audiophile-standard 250W Class D amplifier.

  Description In wall subwoofer system with external rack-mount amplifier>
  Drive units 2 x 200mm (8 in) Paper/Kevlar® cone
  Frequency range -6dB at 17Hz and 290Hz adjustable (EQ at A)
  Frequency response ±3dB 21Hz - 200Hz adjustable (EQ at A)
  Bass extension -6dB at 17Hz (position A)
-6dB at 21Hz (position B)
-6dB at 24Hz (position C)
  Power Handling 8Ω (minimum 6.3Ω)
  Dimensions Height: 524mm (20.6 in)
Width: 294mm (11.6 in)
Depth: 93mm (3.7 in)
Depth with grille: 114mm (4.5 in)
  Cut-out size Height: 485mm (19.9 in)
Width: 255mm (10 in)
  Net weight 6.4kg (14.1lb)
  Finish Frame/Grille Semi-matt white suitable for customising or pre-painting
  Accessories Pre-mount kit for new construction
  Box Height: 1406mm (55.4 in)
Width: 345mm (13.6 in)
Depth: 86mm (3.4 in)
  Net Weight 9.6kg (21.2lb)
  Material MDF