AS6 vs Yamaha YST-SW305
The YST-SW305's high-frequency extension is 160 Hz against the AS6's 140 Hz, its low-frequency extension 20 Hz against 30 Hz, and its woofer 8" against 12". Both share impedance (5Ω).
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Estimated price (community-sourced)
Around — community and catalog average, updates slowly
The Bowers & Wilkins AS6 is an active vented subwoofer manufactured in England, ideal for enhancing bass in home theater installations and full-range stereo speakers. It features a robust 12-inch front-firing driver with magnetic shielding and dual front vents for deep, dynamic bass performance. The built-in 100W amplifier powers the unit, with controls for volume, low-pass frequency, phase, and crossover on the rear panel alongside line-level and speaker-level inputs/outputs. Known for its solid construction and heavy build, it delivers clean low-frequency output down to 30Hz.
Driver and acoustic performance characteristics
Amplification power output and characteristics
Driver configuration and enclosure design
Input and output connections
Size, weight, and appearance
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions
Components that show up alongside the AS6 in real systems. A verdict means the pair has been checked for compatibility and headroom — open it to see how the two get along.
The closest alternatives on specs, description and the systems they turn up in, with the specs they share set side by side.
The YST-SW305's high-frequency extension is 160 Hz against the AS6's 140 Hz, its low-frequency extension 20 Hz against 30 Hz, and its woofer 8" against 12". Both share impedance (5Ω).
The WH-D8's high-frequency extension is 200 Hz against the AS6's 140 Hz and its woofer 8" against 12". Both share impedance (5Ω) and low-frequency extension (30 Hz).
The R-120SW's impedance is 8Ω against the AS6's 5Ω, its low-frequency extension 29 Hz against 30 Hz, and its high-frequency extension 120 Hz against 140 Hz. Both share woofer (12").
The Monitor XT12's high-frequency extension is 160 Hz against the AS6's 140 Hz and its low-frequency extension 24 Hz against 30 Hz. Both share woofer (12") and power handling (100 W).
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