PeerlessHDS-P830933
£23.26 · 68% less, betterFs65 Hz +106%, worse
Qts0.40 −5%
Vas7.2 L −78%, better
BL7.2 T·m +16%, better
Xmax5.5 mm –
Sensitivity88.6 dB +3, better
6-inch LF driver · SB17 series · 36 mm voice coil · 60 W
SB Acoustics SB17NAC35-8 8Ω
8 Ω
£72.00
SteadySoundImports · 6 in stock · Ships from Netherlands · All 3 offers
- Fs
- 32Hz
- Xmax
- 5.5mm
- SPL
- 86dB
- Pe
- 60W
- BL
- 6.2T·m
- Vd
- 65cm³
- Qts
- 0.42
- Vas
- 33L
Published graphs
SB Acoustics SB17NAC35-8 is a 6-inch 8 ohm LF driver rated at 60 W RMS. The validated T/S data includes Fs 32 Hz, Qts 0.42, Vas 33 L, Xmax 5.5 mm, sensitivity 85.6 dB, plus 65 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 £71.62.
The published T/S values agree with each other
Thiele/Small
- Fs
- 32Hz
- Qts
- 0.42
- Qes
- 0.45
- Qms
- 6
- Vas
- 33L
- Re
- 5.7Ω
- Le
- 0.15mH
Motor and cone
- BL
- 6.2T·m
- Sd
- 118cm²
- Mms
- 15g
- Xmax
- 5.5mm
- Vd †
- 65cm³
- Voice coil
- 36mm
- Flux density
- 1T
Power and response
- Sensitivity †
- 85.6dB
- Manufacturer sensitivity
- 86.5dB
- Power
- 60W
- Impedance
- 8Ω
- EBP †
- 70 · Sealed or vented
Size and mounting
- Weight
- 1.6kg
Other published values
- Cms
- 1.68mm/N
† Calculated by bits from the published values
What this validation status means
Everything else SB Acoustics lists
LF · Primary · 6″
- BL
- 6.2T·m
- Fs
- 32Hz
- Le
- 0.15mH
- Re
- 5.7Ω
- Sd
- 118cm²
- Cms
- 1.68mm/N
- Mms
- 15g
- Qes
- 0.45
- Qms
- 6
- Qts
- 0.42
- SPL
- 85.6dB
- Vas
- 33L
- Xmax
- 5.5mm
- Power
- 60W
- Impedance
- 8Ω
- Flux density
- 1T
- Sensitivity
- 86.5dB
- Calculated sensitivity †
- 85.6dB
- Manufacturer sensitivity
- 86.5dB
- Voice coil
- 36mm
- Weight
- 1.6kg
02
Compare
Same-size drivers, compared with the SB17NAC35-8. Clear differences are green when better and red when worse.
This driverSB17NAC35-8
Best price
£71.62
Fs
32 Hz
Qts
0.42
Vas
33 L
BL
6.2 T·m
Xmax
5.5 mm
Sensitivity
85.6 dB
Power
60 W
SB AcousticsSB16PFCR25-8
£24.57 · 66% less, betterFs38 Hz +21%, worse
Qts0.40 −5%
Vas27 L −18%, better
BL6.2 T·m –
Xmax9 mm +64%, better
Sensitivity86.9 dB +1.3
SB AcousticsSB16PFC25-8
£27.41 · 62% less, betterFs38 Hz +21%, worse
Qts0.40 −5%
Vas27 L −18%, better
BL6.2 T·m –
Xmax4.5 mm −18%, worse
Sensitivity86.9 dB +1.3
SB AcousticsSB17NRX2C35-8
£55.41 · 23% less, betterFs37 Hz +16%, worse
Qts0.42 –
Vas27 L −18%, better
BL6.3 T·m –
Xmax11 mm +100%, better
Sensitivity86.5 dB +0.9
Sica6.5 H 1.5 CP
£56.70 · 21% less, betterFs45 Hz +44%, worse
Qts0.42 –
Vas20.2 L −39%, better
BL7.0 T·m +13%, better
Xmax6 mm +9%
Sensitivity88.2 dB +2.6, better
MonacorSPH-176
£58.80 · 18% less, betterFs39 Hz +24%, worse
Qts0.37 −12%, better
Vas27 L −18%, better
BL7.7 T·m +24%, better
Xmax5.5 mm –
Sensitivity87.6 dB +2, better
Dayton AudioRS180P-4
£60.50 · 16% less, betterFs38 Hz +20%, worse
Qts0.39 −7%
Vas27.3 L −17%, better
BL4.7 T·m −25%, worse
Xmax6 mm +9%
Sensitivity86.9 dB +1.3
MonacorSPH-175HQ
£69.50 · 3% lessFs39 Hz +24%, worse
Qts0.42 –
Vas33 L –
BL6.4 T·m +3%
Xmax5.5 mm –
Sensitivity88 dB +2.4, better
SEASH1217-08 CA18RLY
£91.74 · 28% more, worseFs42 Hz +33%, worse
Qts0.47 +12%, worse
Vas32 L −3%
BL5.6 T·m −10%
Xmax5 mm −9%
Sensitivity88.3 dB +2.7, better
WavecorWF182BD12
£119.52 · 67% more, worseFs30 Hz −6%
Qts0.37 −12%, better
Vas32.4 L –
BL8.2 T·m +32%, better
Xmax5.5 mm –
Sensitivity85.4 dB –
WavecorWF182BD17
£123.30 · 72% more, worseFs33 Hz +5%
Qts0.35 −17%, better
Vas24.3 L −26%, better
BL6.5 T·m +5%
Xmax5.5 mm –
Sensitivity85.8 dB –
£127.16 · 78% more, worse
Fs43 Hz +37%, worse
Qts0.37 −12%, better
Vas22 L −33%, better
BL6.9 T·m +11%, better
Xmax6 mm +9%
Sensitivity87.9 dB +2.3, better
VisatonAL 170
£143.23 · 100% more, worseFs38 Hz +21%, worse
Qts0.39 −7%
Vas34 L +3%
BL6.9 T·m +11%, better
Xmax11 mm +100%, better
Sensitivity88.4 dB +2.8, better
£154.26 · 115% more, worse
Fs42 Hz +33%, worse
Qts0.39 −7%
Vas31 L −6%
BL6.6 T·m +6%
Xmax3 mm −45%, worse
Sensitivity89.4 dB +3.8, better
Scanspeak15W/8534T00
£156.76 · 119% more, worseFs32 Hz –
Qts0.39 −7%
Vas30 L −9%
BL5.5 T·m −11%, worse
Xmax5 mm −9%
Sensitivity85.6 dB –
WavecorWF182BD20
£190.71 · 166% more, worseFs30 Hz −6%
Qts0.37 −12%, better
Vas32.4 L –
BL8.2 T·m +32%, better
Xmax5.5 mm –
Sensitivity85.4 dB –
£381.38 · 432% more, worse
Fs34 Hz +8%
Qts0.42 –
Vas30 L −9%
BL6.6 T·m +6%
Xmax5 mm −9%
Sensitivity85.8 dB –
HiViSS6.5
No current priceFs42 Hz +33%, worse
Qts0.39 −7%
Vas24.8 L −25%, better
BL6.4 T·m +3%
Xmax5.8 mm +5%
Sensitivity88.1 dB +2.5, better
HiViS6.5
No current priceFs47 Hz +49%, worse
Qts0.42 –
Vas18.4 L −44%, better
BL6.4 T·m +3%
Xmax5.8 mm +5%
Sensitivity88.1 dB +2.5, better
HiViSS6.5R
No current priceFs42 Hz +33%, worse
Qts0.39 −7%
Vas21.6 L −35%, better
BL6.5 T·m +5%
Xmax5.8 mm +5%
Sensitivity87.7 dB +2.1, better
HiViS6.5R
No current priceFs41 Hz +30%, worse
Qts0.38 −10%
Vas23.2 L −30%, better
BL6.5 T·m +5%
Xmax5.8 mm +5%
Sensitivity87.8 dB +2.2, better
Supravox165 GMF
No current priceFs70 Hz +122%, worse
Qts0.39 −7%
Vas40 L +21%, worse
BL5.6 T·m −10%
Xmax6 mm +9%
Sensitivity97.2 dB +11.6, better
Tang BandW6-623I
No current priceFs46 Hz +46%, worse
Qts0.41 –
Vas29.8 L −10%
BL6.7 T·m +8%
Xmax4 mm −27%, worse
Sensitivity90.1 dB +4.5, better
WavecorWF182BD11
No current priceFs34 Hz +8%
Qts0.42 –
Vas24.3 L −26%, better
BL8.2 T·m +32%, better
Xmax5.5 mm –
Sensitivity85.4 dB –
WavecorWF182BD19
No current priceFs34 Hz +8%
Qts0.42 –
Vas24.3 L −26%, better
BL8.2 T·m +32%, better
Xmax5.5 mm –
Sensitivity85.4 dB –
SB AcousticsMW16PF-8
No current priceFs29 Hz −8%
Qts0.38 −10%
Vas48.4 L +47%, worse
BL5.8 T·m −6%
Xmax5.5 mm –
Sensitivity86.5 dB +0.9
Tang BandW6-658I
No current priceFs45 Hz +43%, worse
Qts0.44 +5%
Vas28.3 L −14%, better
BL6.3 T·m –
Xmax4.1 mm −25%, worse
Sensitivity89.2 dB +3.6, better
RS SpeakersW 140.38 FIBONACCI
No current priceFs47 Hz +48%, worse
Qts0.41 –
Vas7.4 L −78%, better
BL6.8 T·m +10%
Xmax5 mm −9%
Sensitivity84.2 dB −1.4
WavecorWF182BD09
No current priceFs33 Hz +5%
Qts0.35 −17%, better
Vas24.3 L −26%, better
BL6.5 T·m +5%
Xmax5.5 mm –
Sensitivity85.8 dB –
VisatonAL 170 - 8 OHM
No current priceFs38 Hz +21%, worse
Qts0.39 −7%
Vas34 L +3%
BL6.9 T·m +11%, better
Xmax11 mm +100%, better
Sensitivity88.4 dB +2.8, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- SoundImports5.0 out of 52 ratings · Checked 12 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 | £72.00, the lowest price | 6 in stock | Visit shop at SoundImports | |
RumoH Import VAT and duty may apply | £76.45 | 6.2% above the lowest price | Stock not listed | Visit shop at RumoH |
Best price over time
Tracked since 1 Apr