REDCATT5FR
£15.83 · 37% less, betterFs92 Hz +42%, worse
Qts0.69 +11%, worse
Vas3.8 L −42%, better
BL6.3 T·m +14%, better
Xmax2 mm −63%, worse
Sensitivity88.1 dB +2.3, better
5.25-inch LF driver · SDS series · 60 W
Peerless SDS-P830656 8Ω
8 Ω
£25.08
103%SoundImports · 343 in stock · Ships from Netherlands · All 4 offers
- Fs
- 65Hz
- Xmax
- 5.5mm
- SPL
- 86dB
- Pe
- 60W
- BL
- 5.5T·m
- Vd
- 47cm³
- Qts
- 0.62
- Vas
- 7L
Peerless SDS-P830656 is a 5.25-inch 8 ohm LF driver rated at 60 W RMS. The validated T/S data includes Fs 65 Hz, Qts 0.62, Vas 6.6 L, Xmax 5.5 mm, sensitivity 85.8 dB, plus 47 cm³ Vd and 86 EBP. bits tracks UK, EU and US shop prices, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £25.08.
The published T/S values agree with each other
Thiele/Small
- Fs
- 65Hz
- Qts
- 0.62
- Qes
- 0.76
- Qms
- 3.5
- Vas
- 6.6L
- Re
- 5.9Ω
- Le
- 0.49mH
Motor and cone
- BL
- 5.5T·m
- Sd
- 87cm²
- Mms
- 10g
- Xmax
- 5.5mm
- Vd †
- 47cm³
Power and response
- Sensitivity †
- 85.8dB
- Manufacturer sensitivity
- 86.1dB
- Power
- 60W
- Impedance
- 8Ω
- EBP †
- 86 · Sealed or vented
Size and mounting
- Weight
- 0.7kg
Other published values
- Cms
- 0.62mm/N
† Calculated by bits from the published values
What this validation status means
Everything else Peerless lists
LF · Primary · 5.236220472440945″
- BL
- 5.5T·m
- Fs
- 65Hz
- Le
- 0.49mH
- Re
- 5.9Ω
- Sd
- 87cm²
- Cms
- 0.62mm/N
- Mms
- 10g
- Qes
- 0.76
- Qms
- 3.5
- Qts
- 0.62
- SPL
- 85.8dB
- Vas
- 6.6L
- Xmax
- 5.5mm
- Power
- 60W
- Impedance
- 8Ω
- Sensitivity
- 86.1dB
- Calculated sensitivity †
- 85.8dB
- Manufacturer sensitivity
- 86.1dB
- Weight
- 0.7kg
02
Compare
Same-size drivers, compared with the SDS-P830656. Clear differences are green when better and red when worse.
This driverSDS-P830656
Best price
£25.08
Fs
65 Hz
Qts
0.62
Vas
6.6 L
BL
5.5 T·m
Xmax
5.5 mm
Sensitivity
85.8 dB
Power
60 W
Sica5 D 1 CS
£19.68 · 22% less, betterFs79 Hz +22%, worse
Qts0.52 −16%, better
Vas5.5 L −16%, better
BL5.7 T·m +4%
Xmax3 mm −45%, worse
Sensitivity88.7 dB +2.9, better
Dayton AudioDA135-8
£20.93 · 17% less, betterFs57 Hz −13%, better
Qts0.54 −13%, better
Vas7.4 L +12%, worse
BL5.3 T·m −4%
Xmax3 mm −45%, worse
Sensitivity85 dB −0.8
PeerlessGBS-115N25AL01-04
£21.32 · 15% less, betterFs90 Hz +38%, worse
Qts0.63 –
Vas1.8 L −73%, better
BL4.5 T·m −18%, worse
Xmax4.8 mm −11%, worse
Sensitivity84.3 dB −1.5
PeerlessGBS-135F25AL02-04
£22.44 · 11% less, betterFs64 Hz –
Qts0.59 −5%
Vas5.3 L −19%, better
BL4.9 T·m −11%, worse
Xmax5.4 mm –
Sensitivity85.1 dB −0.7
CIAREHW129
£23.44 · 7% less, betterFs75 Hz +15%, worse
Qts0.55 −11%, better
Vas6.1 L −7%
BL5.2 T·m −6%
Xmax3.9 mm −29%, worse
Sensitivity87.3 dB +1.5
PeerlessHDS-P830860
£26.17 · 4% moreFs72 Hz +11%, worse
Qts0.54 −13%, better
Vas6.1 L −7%
BL5.7 T·m +4%
Xmax5.5 mm –
Sensitivity87 dB +1.2
PeerlessSLS-135F32CP01-04
£26.37 · 5% more, worseFs55 Hz −15%, better
Qts0.54 −13%, better
Vas5.7 L −14%, better
BL5.2 T·m −6%
Xmax7 mm +28%, better
Sensitivity84 dB −1.8
PeerlessHDS-P830991
£28.05 · 12% more, worseFs76 Hz +17%, worse
Qts0.55 −11%, better
Vas5.1 L −22%, better
BL6.3 T·m +15%, better
Xmax6.5 mm +20%, better
Sensitivity87.1 dB +1.3
LavoceCSF051.21
£29.17 · 16% more, worseFs110 Hz +69%, worse
Qts0.64 +3%
Vas4.1 L −38%, better
BL5.9 T·m +7%
Xmax3.4 mm −38%, worse
Sensitivity90.7 dB +4.9, better
CelestionTF0510
£29.30 · 17% more, worseFs128 Hz +97%, worse
Qts0.58 −6%
Vas7.4 L +12%, worse
BL6.8 T·m +23%, better
Xmax2.4 mm −56%, worse
Sensitivity95.1 dB +9.3, better
FaitalPRO6FE200
£29.50 · 18% more, worseFs120 Hz +85%, worse
Qts0.67 +8%
Vas3.6 L −45%, better
BL8.2 T·m +48%, better
Xmax4.7 mm −14%, worse
Sensitivity91.2 dB +5.4, better
Dayton AudioND140-8
£32.15 · 28% more, worseFs57 Hz −13%, better
Qts0.68 +10%
Vas7.7 L +18%, worse
BL6.0 T·m +9%
Xmax4 mm −27%, worse
Sensitivity84.5 dB −1.3
Dayton AudioND140-4
£32.15 · 28% more, worseFs59 Hz −9%
Qts0.63 –
Vas7.2 L +10%
BL3.9 T·m −29%, worse
Xmax4 mm −27%, worse
Sensitivity85.2 dB −0.6
Sica6 D 1.5 CS
£37.26 · 49% more, worseFs109 Hz +67%, worse
Qts0.63 –
Vas4.4 L −33%, better
BL7.4 T·m +33%, better
Xmax1.5 mm −73%, worse
Sensitivity90.6 dB +4.8, better
Dayton AudioLW150-4
£41.13 · 64% more, worseFs63 Hz −4%
Qts0.64 +3%
Vas3.5 L −47%, better
BL6.5 T·m +18%, better
Xmax4 mm −27%, worse
Sensitivity82.8 dB −3, worse
Beyma5MP60
£52.32 · 109% more, worseFs63 Hz −3%
Qts0.46 −26%, better
Vas5.8 L −12%, better
BL6.4 T·m +16%, better
Xmax5.5 mm –
Sensitivity86 dB –
SEASH1304-08 MCA12RC
£76.51 · 205% more, worseFs68 Hz +5%
Qts0.56 −10%
Vas5 L −24%, better
BL4.2 T·m −24%, worse
Xmax0.9 mm −84%, worse
Sensitivity85.3 dB −0.5
WavecorSW146WA01
£94.87 · 278% more, worseFs51 Hz −22%, better
Qts0.48 −23%, better
Vas5.5 L −16%, better
BL5.9 T·m +7%
Xmax6 mm +10%
Sensitivity83.7 dB −2.1, worse
B&C5CXN36
£111.20 · 343% more, worseFs95 Hz +46%, worse
Qts0.90 +45%, worse
Vas4.4 L −33%, better
BL5.4 T·m –
Xmax5.5 mm –
Sensitivity87.9 dB +2.1, better
Tang BandW6-2253S
£142.30 · 467% more, worseFs40 Hz −38%, better
Qts0.51 −18%, better
Vas6.3 L −4%
BL7.9 T·m +42%, better
Xmax5 mm −8%
Sensitivity80.3 dB −5.5, worse
AccutonC90-6-724
£527.46 · 2003% more, worseFs83 Hz +27%, worse
Qts0.60 −3%
Vas5.1 L −22%, better
BL6.0 T·m +8%
Xmax3 mm −45%, worse
Sensitivity88.4 dB +2.6, better
EminenceALPHA 5-8
No current priceFs87 Hz +34%, worse
Qts0.54 −13%, better
Vas6.1 L −7%
BL6.2 T·m +12%, better
Xmax5.9 mm +8%
Sensitivity90.6 dB +4.8, better
PeerlessFSL-0512R01-08
No current priceFs120 Hz +85%, worse
Qts0.58 −6%
Vas3.5 L −47%, better
BL6.4 T·m +16%, better
Xmax4.3 mm −21%, worse
Sensitivity91 dB +5.2, better
Dayton AudioE150MR-8
No current priceFs74 Hz +14%, worse
Qts0.58 −6%
Vas8 L +22%, worse
BL6.1 T·m +11%, better
Xmax2.7 mm −51%, worse
Sensitivity88.9 dB +3.1, better
Dayton AudioCFC120-8
No current priceFs60 Hz −8%
Qts0.56 −10%
Vas4.6 L −30%, better
BL5.1 T·m −7%
Xmax2.5 mm −54%, worse
Sensitivity83.6 dB −2.2, worse
WavecorWF118OM02
No current priceFs61 Hz −6%
Qts0.65 +5%
Vas5.5 L −16%, better
BL4.2 T·m −24%, worse
Xmax1.9 mm −65%, worse
Sensitivity84.5 dB −1.3
Lii AudioST-5
No current priceFs56 Hz −14%, better
Qts0.66 +7%
Vas14.3 L +117%, worse
BL5.8 T·m +5%
Xmax4 mm −27%, worse
Sensitivity86.7 dB +0.9
Dayton AudioE150MR-4
No current priceFs75 Hz +15%, worse
Qts0.52 −16%, better
Vas7.4 L +12%, worse
BL4.9 T·m −11%, worse
Xmax2.7 mm −51%, worse
Sensitivity89.1 dB +3.3, better
EminenceFS6.15A8
No current priceFs74 Hz +14%, worse
Qts0.52 −16%, better
Vas6 L −9%
BL8.9 T·m +61%, better
Xmax5 mm −8%
Sensitivity88.4 dB +2.6, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- Parts Express4.7 out of 532 ratings · Checked 25 Oct 2026Read reviews on Parts Express
- SoundImports4.3 out of 510 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 |
|---|---|---|---|---|
SoundImports Import VAT and duty may apply | £25.08, the lowest price | 343 in stock | Visit shop at SoundImports | |
Blue Aran | £18.66 | Due 2 Dec 2026 | Visit shop at Blue Aran | |
Parts Express Import VAT and duty may apply | £12.34 | Back order | Visit shop at Parts Express | |
Lautsprechershop Import VAT and duty may apply | £32.66 | 30% above the lowest price | Out of stock | Visit shop at Lautsprechershop |
Best price over time
Tracked since 1 Apr