5-inch passive radiator · SB13 series
SB Acoustics SB13PFCR-00
£18.38
SteadySoundImports · 7 in stock · Ships from Netherlands · All 1 offer
Simulator support pending: 00 Simulator import needs complete passive-radiator parameters.
- Fs
- 23Hz
- Sd
- 87cm²
- Xmax
- –
- Mms
- 36g
- Vas
- 14L
- Qms
- 5.9
SB Acoustics SB13PFCR-00 is a 5-inch passive radiator. The source-backed mechanical data includes Fs 23 Hz, Vas 14.2 L. bits tracks UK, EU and US shop prices, price movement, and datasheet links, with a current best price of £18.38.
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
Thiele/Small
- Fs
- 23Hz
- Qms
- 5.9
- Vas
- 14.2L
Motor and cone
- Sd
- 87cm²
- Mms
- 36g
Size and mounting
- Weight
- 0.14kg
Other published values
- Cms
- 1.33mm/N
Everything else SB Acoustics lists
LF · Primary · 5″
- Fs
- 23Hz
- Sd
- 87cm²
- Cms
- 1.33mm/N
- Mms
- 36g
- Qms
- 5.9
- Vas
- 14.2L
- Weight
- 0.14kg
- SoundImports5.0 out of 51 rating · 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 |
|---|---|---|---|---|
SoundImports Import VAT and duty may apply | £18.38, the lowest price | 7 in stock | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr