GRS6PT-8
£15.86 · 63% less, betterFs94 Hz +38%, worse
Qts0.72 +7%
Vas9.5 L +39%, worse
BL6.4 T·m −18%, worse
Xmax4.2 mm −45%, worse
Sensitivity91.7 dB +6.2, better
6.5-inch LF driver · HDS series · 30 W
Peerless HDS-P830883 8Ω
8 Ω
£64.67
SteadyBlue Aran · 12 in stock · All 3 offers
- Fs
- 68Hz
- Xmax
- 7.6mm
- SPL
- 86dB
- Pe
- 30W
- BL
- 7.8T·m
- Vd
- 109cm³
- Qts
- 0.67
- Vas
- 7L
Peerless HDS-P830883 is a 6.5-inch 8 ohm LF driver rated at 30 W RMS. The validated T/S data includes Fs 68 Hz, Qts 0.67, Vas 6.8 L, Xmax 7.6 mm, sensitivity 85.5 dB, plus 109 cm³ Vd and 70 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 £42.50.
The published T/S values agree with each other
Thiele/Small
- Fs
- 68Hz
- Qts
- 0.67
- Qes
- 0.97
- Qms
- 2.2
- Vas
- 6.8L
- Re
- 5.9Ω
- Le
- 0.21mH
Motor and cone
- BL
- 7.8T·m
- Sd
- 143cm²
- Mms
- 24g
- Xmax
- 7.6mm
- Vd †
- 109cm³
Power and response
- Sensitivity †
- 85.5dB
- Manufacturer sensitivity
- 87.2dB
- Power
- 30W
- Impedance
- 8Ω
- EBP †
- 70 · Sealed or vented
Size and mounting
- Weight
- 1.6kg
Other published values
- Cms
- 0.24mm/N
Sensitivity shows 85.5 dB, calculated from the T/S values. Peerless publishes 87.2 dB, 1.7 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Peerless lists
LF · Primary · 6.496062992125984″
- BL
- 7.8T·m
- Fs
- 68Hz
- Le
- 0.21mH
- Re
- 5.9Ω
- Sd
- 143cm²
- Cms
- 0.24mm/N
- Mms
- 24g
- Qes
- 0.97
- Qms
- 2.2
- Qts
- 0.67
- SPL
- 85.5dB
- Vas
- 6.8L
- Xmax
- 7.6mm
- Power
- 30W
- Impedance
- 8Ω
- Sensitivity
- 87.2dB
- Calculated sensitivity †
- 85.5dB
- Manufacturer sensitivity
- 87.2dB
- Weight
- 1.6kg
02
Compare
Same-size drivers, compared with the HDS-P830883. Clear differences are green when better and red when worse.
This driverHDS-P830883
Best price
£42.50
Fs
68 Hz
Qts
0.67
Vas
6.8 L
BL
7.8 T·m
Xmax
7.6 mm
Sensitivity
85.5 dB
Power
30 W
VisatonBG 17
£18.42 · 57% less, betterFs120 Hz +76%, worse
Qts0.74 +10%, worse
Vas8.2 L +20%, worse
BL5.7 T·m −27%, worse
Xmax2 mm −74%, worse
Sensitivity93.6 dB +8.1, better
VisatonW 170 - 8 OHM
£21.52 · 49% less, betterFs57 Hz −16%, better
Qts0.69 –
Vas24 L +252%, worse
BL5 T·m −36%, worse
Xmax7.5 mm –
Sensitivity89 dB +3.5, better
VisatonW 170
£21.54 · 49% less, betterFs57 Hz −16%, better
Qts0.69 –
Vas24 L +252%, worse
BL5 T·m −36%, worse
Xmax7.5 mm –
Sensitivity89 dB +3.5, better
FaitalPRO6FE200
£29.50 · 31% less, betterFs120 Hz +76%, worse
Qts0.67 –
Vas3.6 L −47%, better
BL8.2 T·m +5%
Xmax4.7 mm −39%, worse
Sensitivity91.2 dB +5.7, better
Dayton AudioMB620-8
£33.99 · 20% less, betterFs104 Hz +53%, worse
Qts0.59 −12%, better
Vas6.8 L –
BL6.7 T·m −14%, worse
Xmax2 mm −74%, worse
Sensitivity92.5 dB +7, better
Sica6 D 1.5 CS
£37.59 · 12% less, betterFs109 Hz +60%, worse
Qts0.63 −6%
Vas4.4 L −35%, better
BL7.4 T·m −5%
Xmax1.5 mm −80%, worse
Sensitivity90.6 dB +5.1, better
Dayton AudioLW150-4
£41.54 · 2% lessFs63 Hz −8%
Qts0.64 −4%
Vas3.5 L −49%, better
BL6.5 T·m −16%, worse
Xmax4 mm −48%, worse
Sensitivity82.8 dB −2.7, worse
CelestionTF0615
£47.00 · 11% more, worseFs105 Hz +54%, worse
Qts0.61 −9%
Vas6.4 L −6%
BL8.8 T·m +13%, better
Xmax1.8 mm −77%, worse
Sensitivity92.1 dB +6.6, better
EminenceALPHA-6A
£57.54 · 35% more, worseFs103 Hz +51%, worse
Qts0.54 −19%, better
Vas5.8 L −15%, better
BL8 T·m –
Xmax3.5 mm −54%, worse
Sensitivity92.3 dB +6.8, better
VisatonW 165 A
£73.46 · 73% more, worseFs60 Hz −12%, better
Qts0.63 −6%
Vas7.8 L +15%, worse
BL5.0 T·m −36%, worse
Xmax10.3 mm +35%, better
Sensitivity85.6 dB –
LavoceCSF061.70K
£86.22 · 103% more, worseFs97 Hz +43%, worse
Qts0.69 –
Vas6.5 L −5%
BL6.9 T·m −12%, worse
Xmax3.9 mm −49%, worse
Sensitivity90.5 dB +5, better
WavecorSW146WA02
£95.72 · 125% more, worseFs54 Hz −21%, better
Qts0.53 −21%, better
Vas5.5 L −19%, better
BL7.8 T·m –
Xmax6 mm −21%, worse
Sensitivity83.8 dB −1.7
WavecorSW168WA01
£112.44 · 165% more, worseFs43 Hz −37%, better
Qts0.45 −33%, better
Vas9.6 L +41%, worse
BL7.5 T·m −4%
Xmax7 mm −8%
Sensitivity84.1 dB −1.4
Tang BandW6-2253S
£143.58 · 238% more, worseFs40 Hz −41%, better
Qts0.51 −24%, better
Vas6.3 L −7%
BL7.9 T·m –
Xmax5 mm −34%, worse
Sensitivity80.3 dB −5.2, worse
Scanspeak18M/8631T00
£194.26 · 357% more, worseFs65 Hz −4%
Qts0.71 +6%
Vas14 L +106%, worse
BL6.5 T·m −17%, worse
Xmax3 mm −61%, worse
Sensitivity88.7 dB +3.2, better
REDCATT61XR
No current priceFs64 Hz −6%
Qts0.72 +7%
Vas8.6 L +26%, worse
BL4.8 T·m −39%, worse
Xmax8.1 mm +6%
Sensitivity85.7 dB –
MonacorFTX0617/8
No current priceFs100 Hz +47%, worse
Qts0.74 +10%, worse
Vas7.3 L +7%
BL6.6 T·m −16%, worse
Xmax3.5 mm −54%, worse
Sensitivity91 dB +5.5, better
CelestionFTX0617
No current priceFs100 Hz +47%, worse
Qts0.74 +10%, worse
Vas7.4 L +8%
BL6.6 T·m −16%, worse
Xmax3.5 mm −54%, worse
Sensitivity91 dB +5.5, better
No photo
LavoceCSF061.21
No current priceFs90 Hz +32%, worse
Qts0.67 –
Vas8.5 L +25%, worse
BL6.1 T·m −22%, worse
Xmax3.2 mm −58%, worse
Sensitivity91 dB +5.5, better
MonacorTF0615/8
No current priceFs105 Hz +54%, worse
Qts0.61 −9%
Vas6.4 L −6%
BL8.8 T·m +13%, better
Xmax1.8 mm −77%, worse
Sensitivity92.1 dB +6.6, better
VisatonBG 17 - 8 Ohm
No current priceFs120 Hz +76%, worse
Qts0.74 +10%, worse
Vas8.2 L +20%, worse
BL5.7 T·m −27%, worse
Xmax2 mm −74%, worse
Sensitivity93.6 dB +8.1, better
PRV Audio6MB400
No current priceFs117 Hz +73%, worse
Qts0.60 −10%, better
Vas5.7 L −16%, better
BL8.3 T·m +6%
Xmax4 mm −48%, worse
Sensitivity93.6 dB +8.1, better
VisatonWS 17 E - 4 OHM
No current priceFs45 Hz −34%, better
Qts0.65 –
Vas22 L +223%, worse
BL3.9 T·m −50%, worse
Xmax6.5 mm −15%, worse
Sensitivity85.5 dB –
PeerlessSDS-160F25PR01-08
No current priceFs48 Hz −29%, better
Qts0.58 −13%, better
Vas21.8 L +220%, worse
BL6.6 T·m −15%, worse
Xmax8.1 mm +6%
Sensitivity87.5 dB +2, better
PRV Audio6MR360
No current priceFs128 Hz +88%, worse
Qts0.60 −10%, better
Vas4.9 L −28%, better
BL8.3 T·m +6%
Xmax4 mm −48%, worse
Sensitivity94.2 dB +8.7, better
PeerlessFSL-0615R01-08
No current priceFs84 Hz +24%, worse
Qts0.45 −33%, better
Vas6.7 L –
BL8.5 T·m +9%
Xmax6 mm −21%, worse
Sensitivity91 dB +5.5, better
Lii AudioST-5
No current priceFs56 Hz −18%, better
Qts0.66 –
Vas14.3 L +110%, worse
BL5.8 T·m −25%, worse
Xmax4 mm −48%, worse
Sensitivity86.7 dB +1.2
VisatonW 165 A - 2 Ohm
No current priceFs60 Hz −12%, better
Qts0.63 −6%
Vas7.8 L +15%, worse
BL5.0 T·m −36%, worse
Xmax10.3 mm +35%, better
Sensitivity85.6 dB –
CIAREPWA6.38
No current priceFs77 Hz +13%, worse
Qts0.56 −16%, better
Vas5.6 L −18%, better
BL8.7 T·m +12%, better
Xmax4 mm −48%, worse
Sensitivity88.2 dB +2.7, 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 Express4.8 out of 55 ratings · Checked 13 Oct 2026Read reviews on Parts Express
- SoundImports5.0 out of 55 ratings · Checked 13 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 |
|---|---|---|---|---|
Blue Aran | £64.67, the lowest price | 12 in stock | Visit shop at Blue Aran | |
Parts Express Import VAT and duty may apply | £42.50 | 10 in stock | Visit shop at Parts Express | |
SoundImports Import VAT and duty may apply | £46.42 | Back order | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr