8-inch passive radiator
Dayton Audio DSA215-PR
£25.42
SteadyParts Express · 394 in stock · Ships from United States · All 5 offers
- Fs
- 26Hz
- Sd
- 211cm²
- Xmax
- 11mm
- Mms
- 67g
- Vas
- 37L
- Qms
- 7.7
Dayton Audio DSA215-PR is an 8-inch passive radiator. The source-backed mechanical data includes Fs 26 Hz, Vas 36.7 L, Xmax 11 mm, plus 232 cm³ Vd. bits tracks UK, EU and US shop prices, price movement, and datasheet links, with a current best price of £25.42.
Partial source evidence
No automated T/S validation result is published for this record yet.
- Manufacturer page linked
- Datasheet linked
- Canonical units normalized for comparison
- Vd can be derived from Sd and Xmax
Thiele/Small
- Fs
- 26Hz
- Qms
- 7.7
- Vas
- 36.7L
Motor and cone
- Sd
- 211cm²
- Mms
- 67g
- Xmax
- 11mm
Size and mounting
- Diameter
- 215.9mm
- Cutout
- 178.1mm
- Depth
- 58.4mm
- Weight
- 0.5kg
Other published values
- Cms
- 0.58mm/N
Everything else Dayton Audio lists
LF · Primary · 8″
- Fs
- 26Hz
- Sd
- 211cm²
- Cms
- 0.58mm/N
- Mms
- 67g
- Qms
- 7.7
- Vas
- 36.7L
- Xmax
- 11mm
- Weight
- 0.5kg
- Diameter
- 215.9mm
- Depth
- 58.4mm
- Cutout
- 178.1mm
- Parts Express5.0 out of 511 ratings · Checked 25 Oct 2026Read reviews on Parts Express
- SoundImports4.5 out of 57 ratings · Checked 25 Oct 2026Read reviews on SoundImports
Each shop collects its own ratings. Bits shows them as published and doesn't verify them.
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Parts Express Import VAT and duty may apply | £25.42, the lowest price | 394 in stock | Visit shop at Parts Express | |
RumoH Import VAT and duty may apply | £32.15 | 27% above the lowest price | Stock not listed | Visit shop at RumoH |
SoundImports Import VAT and duty may apply | £32.19 | 27% above the lowest price | Back order | Visit shop at SoundImports |
Audiophonics Import VAT and duty may apply | £33.41 | 31% above the lowest price | Available on order | Visit shop at Audiophonics |
Best price over time
Tracked since 1 Apr