Bowers - Subwoofers
Bowers & Wilkins ASW600
Sealed subwoofer with tight accurate bass reproduction
Free UK delivery by 23 - 25 Jul
THERE IS ONLY ONE.
ABOUT THIS PRODUCT
Bowers & Wilkins ASW600 - Subwoofers - Black - Excellent
Why This One
- Excellent condition - light signs of use, no obvious issues
- Fully tested - flawless results across all functional checks
- Sealed-design sub renowned for tight, accurate, and musical bass reproduction.
- A well-specified sealed subwoofer available at a significant saving over new pricing.
Condition: Excellent
This Bowers & Wilkins ASW600 is an excellent-condition subwoofer. It has passed our full 8-point functional test with perfect results. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.
What's Included
- Bowers & Wilkins ASW600 (Black)
- No additional accessories included
About This Model
The Bowers & Wilkins ASW600 is a powered subwoofer from the 600 Series, built around a sealed suspension design that prioritises tight, accurate bass reproduction over sheer volume. Unlike ported subwoofers, the sealed enclosure delivers a controlled, musical low end that integrates naturally with main speakers rather than dominating the mix. The rear panel offers flexible calibration, including line and speaker level volume controls, an adjustable low-pass frequency cutoff with a bypass switch, bass extension, switchable equalisation between settings A and C, and phase adjustment - giving the user meaningful tools to dial in the sub to their room and system.
A great opportunity to own a Bowers & Wilkins ASW600 at this price point.
General
| Brand | Bowers |
| Model | Bowers & Wilkins ASW600 - Subwoofer - Black - Excellent |
| Category | Subwoofers |
| Condition | Excellent |
Condition
This Bowers & Wilkins ASW600 - Subwoofer - Black - Excellent has been inspected and set up by our workshop. Every item is a single, one-off piece, photographed as it is so you know exactly what you are buying.
Condition guideOur inspection process
- 01
Workshop inspection
Checked by a specialist, not just a technician. Body, hardware and cosmetics visually assessed for wear, damage and authenticity.
- 02
Function tested
Controls, connections and electronics tested at the bench to confirm everything works as it should.
- 03
Prepared for use
Cleaned and set up where needed so it arrives ready to use straight out of the box.
- 04
Photographed & documented
Every angle, mark and detail captured in high resolution so you know exactly what you are buying.
- 05
Double-boxed dispatch
Re-checked before packing, then carefully packed and sent tracked and signed-for.

"Buying was very quick and easy, delivery was confirmed a few hours later and was fully tracked and on time. Highly recommended!"
Matthew Williams
Bought a subwoofer
"Great to deal with. Quick responses and fair pricing on my old Marshall amp."
Anthony Hinkley
Sold a Marshall amp
"No hassle selling equipment, good service throughout the entire process."
Blair Trowbridge
Sold studio gear
After you buy
01
Order placed
Payment confirmed instantly. You'll get an email receipt and tracking link to follow.
02
Workshop pack
We re-check the inspection, photograph the packing, and carefully box for safe transit.
03
Tracked dispatch
Signed-for courier across the UK. Most orders arrive within 2 working days.
04
30-day returns
Not the one for you? Send it back within 30 days for a full refund.
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Bowers
Bowers & Wilkins ASW600 - Subwoofer - Black - Excellent














