CelestionTF1220
£63.48 · Same priceFs56 Hz −7%
Qts0.39 −10%
Vas72.8 L −10%, better
BL13.9 T·m –
Xmax4 mm +10%, better
Sensitivity96.6 dB −1.4
12-inch LF driver · 66 mm voice coil · 375 W
PRV Audio 12W750A 8Ω
8 Ω · 60–5500 Hz
£63.52
SteadyParts Express · 11 in stock · Ships from United States · All 1 offer
- Fs
- 60Hz
- Xmax
- 3.6mm
- SPL
- 98dB
- Pe
- 375W
- BL
- 14.3T·m
- Vd
- 212cm³
- Qts
- 0.43
- Vas
- 81L
PRV Audio 12W750A is a 12-inch 8 ohm LF driver rated at 375 W RMS. The validated T/S data includes Fs 60 Hz, Qts 0.43, Vas 81 L, Xmax 3.6 mm, sensitivity 98 dB, plus 212 cm³ Vd and 136 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 £63.52.
The published T/S values agree with each other
Thiele/Small
- Fs
- 60Hz
- Qts
- 0.43
- Qes
- 0.44
- Qms
- 17.4
- Vas
- 81L
- Re
- 5.8Ω
- Le
- 0.71mH
Motor and cone
- BL
- 14.3T·m
- Sd
- 585cm²
- Mms
- 42g
- Xmax
- 3.6mm
- Vd †
- 212cm³
- Voice coil
- 66mm
Power and response
- Sensitivity †
- 98dB
- Manufacturer sensitivity
- 97dB
- Power
- 375W
- Impedance
- 8Ω
- Range
- 60–5500Hz
- Crossover
- 125Hz
- EBP †
- 136 · Leans vented
Size and mounting
- Diameter
- 310mm
- Cutout
- 281mm
- Depth
- 139mm
- Weight
- 4.9kg
Other published values
- Cms
- 0.17mm/N
Other dimensions
- Mounting Depth
- 130
Sensitivity shows 98.0 dB, calculated from the T/S values. PRV Audio publishes 97.0 dB, 1.0 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else PRV Audio lists
LF · Primary · 12″
- BL
- 14.3T·m
- Fs
- 60Hz
- Le
- 0.71mH
- Re
- 5.8Ω
- Sd
- 585cm²
- Cms
- 0.17mm/N
- Mms
- 42g
- Qes
- 0.44
- Qms
- 17.4
- Qts
- 0.43
- SPL
- 98dB
- Vas
- 81L
- Xmax
- 3.6mm
- Power
- 375W
- Impedance
- 8Ω
- Sensitivity
- 97dB
- Low limit
- 60Hz
- Calculated sensitivity †
- 98dB
- High limit
- 5500Hz
- Manufacturer sensitivity
- 97dB
- Voice coil
- 66mm
- Crossover
- 125Hz
- Weight
- 4.9kg
- Diameter
- 310mm
- Depth
- 139mm
- Mounting Depth
- 130
- Cutout
- 281mm
02
Compare
Same-size drivers, compared with the 12W750A. Clear differences are green when better and red when worse.
This driver12W750A
Best price
£63.52
Fs
60 Hz
Qts
0.43
Vas
81 L
BL
14.3 T·m
Xmax
3.6 mm
Sensitivity
98 dB
Power
375 W
CelestionK12H-100TC
£69.50 · 9% more, worseFs56 Hz −7%
Qts0.40 −7%
Vas72.0 L −11%, better
BL13.6 T·m −5%
Xmax3 mm −17%, worse
Sensitivity96.2 dB −1.8
GRS12SW-4HE
£70.29 · 11% more, worseFs22 Hz −63%, better
Qts0.43 –
Vas80.4 L –
BL16.2 T·m +13%, better
Xmax12.5 mm +245%, better
Sensitivity84.5 dB −13.5, worse
PeerlessFSL-1225R02-08
£71.81 · 13% more, worseFs63 Hz +5%
Qts0.44 –
Vas54.8 L −32%, better
BL14.9 T·m +4%
Xmax5.3 mm +46%, better
Sensitivity96.5 dB −1.5
£72.00 · 13% more, worse
Fs47 Hz −21%, better
Qts0.40 −7%
Vas80 L –
BL15.6 T·m +9%
Xmax5 mm +38%, better
Sensitivity94.9 dB −3.1, worse
CelestionTF1225
£83.50 · 31% more, worseFs56 Hz −7%
Qts0.37 −14%, better
Vas67.3 L −17%, better
BL14.3 T·m –
Xmax4.5 mm +24%, better
Sensitivity96.4 dB −1.6
CIAREFXI12
£96.29 · 52% more, worseFs55 Hz −8%
Qts0.44 –
Vas70 L −14%, better
BL13.9 T·m –
Xmax5 mm +38%, better
Sensitivity95.8 dB −2.2, worse
EminenceDELTA-12A
£98.74 · 55% more, worseFs55 Hz −8%
Qts0.43 –
Vas81.3 L –
BL13.5 T·m −6%
Xmax2.4 mm −34%, worse
Sensitivity96.7 dB −1.3
Dayton AudioDCS305-4
£116.39 · 83% more, worseFs24 Hz −60%, better
Qts0.40 −7%
Vas92.3 L +14%, worse
BL13.7 T·m −4%
Xmax9.3 mm +157%, better
Sensitivity86.9 dB −11.1, worse
FaitalPRO12PR310
£135.00 · 113% more, worseFs54 Hz −10%
Qts0.40 −7%
Vas73.5 L −9%
BL14.4 T·m –
Xmax4.9 mm +36%, better
Sensitivity96.5 dB −1.5
CIARECMI320ND
£149.07 · 135% more, worseFs53 Hz −11%, better
Qts0.43 –
Vas70 L −14%, better
BL10.6 T·m −26%, worse
Xmax5 mm +38%, better
Sensitivity95.8 dB −2.2, worse
Sica12 PF 3
£166.62 · 162% more, worseFs47 Hz −21%, better
Qts0.39 −9%
Vas76.5 L −6%
BL15.4 T·m +8%
Xmax5.5 mm +52%, better
Sensitivity94.8 dB −3.2, worse
LavoceCSF122.50K
£168.20 · 165% more, worseFs47 Hz −21%, better
Qts0.42 –
Vas89.8 L +11%, worse
BL13.9 T·m –
Xmax6.3 mm +73%, better
Sensitivity95.2 dB −2.8, worse
VisatonPAW 30 ND
£221.00 · 248% more, worseFs52 Hz −13%, better
Qts0.46 +7%
Vas55.4 L −32%, better
BL15.4 T·m +8%
Xmax4 mm +10%, better
Sensitivity93.9 dB −4.1, worse
CelestionFTX1225
£239.00 · 276% more, worseFs47 Hz −21%, better
Qts0.40 −8%
Vas84.6 L +4%
BL14 T·m –
Xmax6 mm +66%, better
Sensitivity95.1 dB −2.9, worse
FaitalPRO12HX230
£250.31 · 294% more, worseFs55 Hz −8%
Qts0.43 –
Vas67.7 L −16%, better
BL14.1 T·m –
Xmax7.4 mm +104%, better
Sensitivity95.9 dB −2.1, worse
Dayton AudioRSS315HF-4
£251.11 · 295% more, worseFs24 Hz −60%, better
Qts0.39 −9%
Vas84.1 L +4%
BL14.0 T·m –
Xmax14.3 mm +295%, better
Sensitivity86.3 dB −11.7, worse
B&C12FHX76
£291.66 · 359% more, worseFs48 Hz −20%, better
Qts0.33 −23%, better
Vas88 L +9%
BL14.4 T·m –
Xmax4 mm +10%, better
Sensitivity96.3 dB −1.7
JensenBS12N250A-8
No current priceFs47 Hz −21%, better
Qts0.43 –
Vas81.3 L –
BL14.4 T·m –
Xmax5.5 mm +52%, better
Sensitivity94.8 dB −3.2, worse
Sica12 L1 2.5 SL
No current priceFs48 Hz −21%, better
Qts0.36 −16%, better
Vas81.8 L –
BL14.2 T·m –
Xmax3.7 mm –
Sensitivity95.7 dB −2.3, worse
Sica12 C 2 CP
No current priceFs58 Hz –
Qts0.45 +5%
Vas74.3 L −8%
BL13.7 T·m −4%
Xmax4.5 mm +24%, better
Sensitivity96.8 dB −1.2
P.AudioEX12-500S
No current priceFs56 Hz −6%
Qts0.40 −7%
Vas54.5 L −33%, better
BL16.3 T·m +14%, better
Xmax3.9 mm +8%
Sensitivity95.5 dB −2.5, worse
LavoceFBASS12-20
No current priceFs53 Hz −11%, better
Qts0.46 +7%
Vas75.4 L −7%
BL13.3 T·m −7%
Xmax4.3 mm +19%, better
Sensitivity95.5 dB −2.5, worse
No photo
PHL Audio4511
No current priceFs48 Hz −20%, better
Qts0.40 −7%
Vas74.1 L −9%
BL15.1 T·m +6%
Xmax7 mm +93%, better
Sensitivity94.6 dB −3.4, worse
Oberton12CX1
No current priceFs58 Hz −4%
Qts0.37 −14%, better
Vas68.5 L −15%, better
BL13.9 T·m –
Xmax4.3 mm +17%, better
Sensitivity97.2 dB −0.8
PRV Audio12MR1000
No current priceFs49 Hz −17%, better
Qts0.39 −9%
Vas92.3 L +14%, worse
BL15.9 T·m +11%, better
Xmax3 mm −17%, worse
Sensitivity96.5 dB −1.5
CelestionFTR12-2565D
No current priceFs60 Hz –
Qts0.42 –
Vas49.1 L −39%, better
BL15.4 T·m +8%
Xmax4 mm +10%, better
Sensitivity95.3 dB −2.7, worse
CIAREHSB322
No current priceFs35 Hz −42%, better
Qts0.42 –
Vas83 L –
BL12 T·m −16%, worse
Xmax7.5 mm +107%, better
Sensitivity90.8 dB −7.2, worse
P.AudioE12-300S-V2
No current priceFs57 Hz −5%
Qts0.40 −7%
Vas50.4 L −38%, better
BL17.1 T·m +20%, better
Xmax3.4 mm −6%
Sensitivity95.5 dB −2.5, worse
P.Audio12FT-100MB
No current priceFs55 Hz −8%
Qts0.40 −7%
Vas46.4 L −43%, better
BL18.6 T·m +30%, better
Xmax3.7 mm –
Sensitivity94.6 dB −3.4, worse
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- Parts Express4.9 out of 531 ratings · Checked 24 Oct 2026Read reviews on Parts Express
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 | £63.52, the lowest price | 11 in stock | Visit shop at Parts Express |
Best price over time
Tracked since 22 Jul