Bowers & Wilkins

B&W SA 250 Mk II In Wall Subwoofer Amplifier

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250W Amplifier for the ISW3 & ISW4 Subwoofers, can power up to 2 units.


Amplifier power output 250W
Drive Units 2 x 200mm (8 in) Paper/Aramid Fibre cone
Features Then the new ISW-4 in-wall subwoofer is the product for you. Its two long-throw 200mm drivers allows the ISW-4 to move large volumes of air needed for high-quality low-frequency output, but is nicely hidden away inside a wall
Finishes Available Semi-matt white suitable for customising or pre-painting
Frequency range -6dB at 17Hz and 290Hz adjustable (EQ at A)
Frequency response ±3dB 21Hz - 200Hz adjustable (EQ at A)
Impedance 200W 8Ω (minimum 6.3Ω)
Inputs / Connections 2x RCA Phono socket, line in , 2x RCA Phono socket, link out , 1x XLR socket, line in , 1x XLR socket, link out , 3.5mm jack - 12V trigger on/standby (overrides manual standby setting) , - 3.5mm jack - 12V trigger equalisation movie/music
Outputs "1x Neutrik® Speakon® 4-pole speaker socket , - 2x pairs of Binding Posts"
Misc Pre-mount kit for new construction,
Net weight 6.4kg (14.1lb)
Product dimensions Dimensions - Height: 494mm (19.5 in) Width: 264mm (10.4 in) , Cut-out size - Height: 485mm (19 in) Width: 255 (10 in)
Warranty 5 Years

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