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Estimated price (community-sourced)
About the ASW500
The Bowers & Wilkins ASW500 is a single-driver active subwoofer released around 1998-2000, featuring a 250mm (10-inch) long-throw cone woofer in a 35-liter bass reflex enclosure with B&W's unique flow port to minimize air noise. It includes a discrete amplifier configuration with a high-speed power MOS FET final stage, providing 70W output (continuous, 10% THD). Designed primarily for the CDM/DM speaker series, it offers line-level and speaker-level inputs/outputs, with filters for seamless integration. The subwoofer is finished in black ash with a black cloth grille and is no longer manufactured, available only on the used market.
Specifications
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