Specifications
Description In-wall / in-ceiling Subwoofer
Technical Specifications Driver size 2 x 6.5” (165mm)
Cone material Paper / Aramid Fibre cone
Nominal Impedance 8Ω (minimum 6.3Ω)
Power rating 250W
Frequency response (-3dB) 25Hz – 222Hz
Frequency range (-6dB) 19Hz – 400Hz
Baffle
Baffle dimensions Height: 89mm (3.5in)
Width: 345mm (13.6in)
Depth: 6mm (0.23in)
Cut-out size Height: 334mm (13.15in)
Width: 78mm (3.1in)
Frame/grille finish Semi-matt white (paintable)
Product
Dimensions Height: 470mm (18.5in)
Width: 330mm (13.0in)
Depth: 235mm (9.25in)
Material MDF
Bracing Yes
Volume 22L
Net weight 12.5kg (27.6lb)
Amplifier (mandatory) CDA-4D compact distribution amplifier
Package Contents: Bowers & Wilkins In-Wall Subwoofer ISW-3; Installation accessories; Manual.