GRS10PT-8
£32.52Fs47 Hz −16%, better
Qts0.48 –
Vas46.2 L –
BL13.4 T·m +29%, better
Xmax7.8 mm +42%, better
Sensitivity91.8 dB −1.9
10-inch LF driver · FS series · 250 W
Eminence FS10.20A8 8Ω
8 Ω · 60–4000 Hz
No current price
- Fs
- 56Hz
- Xmax
- 5.5mm
- SPL
- 94dB
- Pe
- 250W
- BL
- 10.4T·m
- Vd
- 191cm³
- Qts
- 0.48
- Vas
- 45L
Eminence FS10.20A8 is a 10-inch 8 ohm LF driver rated at 250 W RMS. The validated T/S data includes Fs 56 Hz, Qts 0.48, Vas 45 L, Xmax 5.5 mm, sensitivity 93.7 dB, plus 191 cm³ Vd and 104 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
The published T/S values agree with each other
Thiele/Small
- Fs
- 56Hz
- Qts
- 0.48
- Qes
- 0.54
- Qms
- 4.2
- Vas
- 45L
- Re
- 5.4Ω
- Le
- 0.53mH
Motor and cone
- BL
- 10.4T·m
- Sd
- 346cm²
- Mms
- 30g
- Xmax
- 5.5mm
- Vd †
- 191cm³
Power and response
- Sensitivity †
- 93.7dB
- Manufacturer sensitivity
- 94.7dB
- Power
- 250W
- Impedance
- 8Ω
- Range
- 60–4000Hz
- EBP †
- 104 · Leans vented
Size and mounting
- Diameter
- 256.5mm
- Cutout
- 233.7mm
- Depth
- 111.8mm
- Weight
- 3.4kg
Other published values
- Power Program
- 500
Sensitivity shows 93.7 dB, calculated from the T/S values. Eminence publishes 94.7 dB, 1.0 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Eminence lists
LF · Primary · 10″
- BL
- 10.4T·m
- Fs
- 56Hz
- Le
- 0.53mH
- Re
- 5.4Ω
- Sd
- 346cm²
- Mms
- 30g
- Qes
- 0.54
- Qms
- 4.2
- Qts
- 0.48
- SPL
- 93.7dB
- Vas
- 45L
- Xmax
- 5.5mm
- Power
- 250W
- Impedance
- 8Ω
- Sensitivity
- 94.7dB
- Low limit
- 60Hz
- Power Program
- 500
- Calculated sensitivity †
- 93.7dB
- High limit
- 4000Hz
- Manufacturer sensitivity
- 94.7dB
- Weight
- 3.4kg
- Diameter
- 256.5mm
- Depth
- 111.8mm
- Cutout
- 233.7mm
02
Compare
Same-size drivers, compared with the FS10.20A8. Clear differences are green when better and red when worse.
This driverFS10.20A8
Best price
–
Fs
56 Hz
Qts
0.48
Vas
45 L
BL
10.4 T·m
Xmax
5.5 mm
Sensitivity
93.7 dB
Power
250 W
LavoceWSF101.70G
£47.72Fs78 Hz +39%, worse
Qts0.50 +4%
Vas36 L −20%, better
BL11.9 T·m +14%, better
Xmax2.7 mm −51%, worse
Sensitivity97.1 dB +3.4, better
LavoceWSF102.00
£55.54Fs65 Hz +16%, worse
Qts0.45 −6%
Vas34.0 L −24%, better
BL11.6 T·m +12%, better
Xmax5.2 mm −5%
Sensitivity94.9 dB +1.2
Dayton AudioPA255-8
£56.72Fs51 Hz −10%
Qts0.61 +27%, worse
Vas41.2 L −8%
BL10.6 T·m –
Xmax5 mm −9%
Sensitivity91.1 dB −2.6, worse
PRV Audio10MR650A
£64.23Fs65 Hz +16%, worse
Qts0.47 –
Vas41.9 L −7%
BL12.3 T·m +18%, better
Xmax5.7 mm +4%
Sensitivity95.8 dB +2.1, better
FaitalPRO10FE400
£66.96Fs60 Hz +7%
Qts0.47 –
Vas35.3 L −22%, better
BL11.5 T·m +11%, better
Xmax5.4 mm –
Sensitivity93.7 dB –
FaitalPRO10FE300
£67.00Fs50 Hz −11%, better
Qts0.52 +8%
Vas50.5 L +12%, worse
BL11.3 T·m +9%
Xmax5.5 mm –
Sensitivity92.7 dB −1
Dayton AudioDS270-8
£71.85Fs32 Hz −44%, better
Qts0.44 −8%
Vas87.7 L +95%, worse
BL10.1 T·m –
Xmax5.5 mm –
Sensitivity89.1 dB −4.6, worse
EminenceBETA-10A
£82.50Fs53 Hz −5%
Qts0.49 –
Vas60.1 L +34%, worse
BL9.6 T·m −8%
Xmax3 mm −45%, worse
Sensitivity94.4 dB +0.7
CIAREPWA10.50
£83.91Fs57 Hz –
Qts0.40 −17%, better
Vas39.9 L −11%, better
BL11.4 T·m +10%
Xmax5.8 mm +5%
Sensitivity94.2 dB +0.5
B&C10CL51
£85.00Fs58 Hz +4%
Qts0.38 −21%, better
Vas36 L −20%, better
BL11.6 T·m +12%, better
Xmax5.5 mm –
Sensitivity94.3 dB +0.6
EminenceRAGIN CAJUN
£91.87Fs84 Hz +50%, worse
Qts0.51 +6%
Vas34.1 L −24%, better
BL11.8 T·m +13%, better
Xmax0.5 mm −91%, worse
Sensitivity97.8 dB +4.1, better
Dayton AudioRS270-8
£113.45Fs30 Hz −47%, better
Qts0.47 –
Vas96.5 L +114%, worse
BL10.3 T·m –
Xmax6.6 mm +20%, better
Sensitivity88.2 dB −5.5, worse
Eighteen Sound10W650
£144.94Fs67 Hz +20%, worse
Qts0.48 –
Vas26 L −42%, better
BL12.4 T·m +19%, better
Xmax5.7 mm +4%
Sensitivity93.9 dB –
CelestionFTX1025
£165.00Fs72 Hz +28%, worse
Qts0.44 −8%
Vas25.9 L −43%, better
BL12.3 T·m +18%, better
Xmax5 mm −9%
Sensitivity94.6 dB +0.9
MonacorFTX1025/8
£219.53Fs79 Hz +41%, worse
Qts0.44 −8%
Vas25.9 L −42%, better
BL12.3 T·m +18%, better
Xmax5 mm −9%
Sensitivity95.9 dB +2.2, better
SB AcousticsSW26DAC76-4
£220.38Fs22 Hz −61%, better
Qts0.46 −4%
Vas54 L +20%, worse
BL10.8 T·m +4%
Xmax12 mm +118%, better
Sensitivity82.5 dB −11.2, worse
WavecorSW280WA03
£244.96Fs35 Hz −38%, better
Qts0.46 −4%
Vas29.7 L −34%, better
BL12.5 T·m +20%, better
Xmax6 mm +9%
Sensitivity86.1 dB −7.6, worse
SB AcousticsSW26DBAC76-4
£252.78Fs22 Hz −61%, better
Qts0.46 −4%
Vas54 L +20%, worse
BL10.8 T·m +4%
Xmax12 mm +118%, better
Sensitivity82.5 dB −11.2, worse
Dayton AudioRSS265HO-44
£296.62Fs28 Hz −51%, better
Qts0.45 −6%
Vas34.8 L −23%, better
BL9.4 T·m −10%
Xmax13.3 mm +141%, better
Sensitivity83.7 dB −10, worse
WavecorSW280WA02
No current priceFs27 Hz −52%, better
Qts0.48 –
Vas41.4 L −8%
BL16.6 T·m +60%, better
Xmax6 mm +9%
Sensitivity83.9 dB −9.8, worse
WavecorSW270WA01_SUBWOOFER
No current priceFs28 Hz −50%, better
Qts0.49 –
Vas51 L +13%, worse
BL9.7 T·m −7%
Xmax11 mm +100%, better
Sensitivity85.3 dB −8.4, worse
CIARECMI250
No current priceFs55 Hz –
Qts0.50 +4%
Vas34 L −24%, better
BL9 T·m −13%, worse
Xmax4.5 mm −18%, worse
Sensitivity92.4 dB −1.3
CIARECMI250ND
No current priceFs59 Hz +5%
Qts0.50 +4%
Vas34 L −24%, better
BL9 T·m −13%, worse
Xmax4.5 mm −18%, worse
Sensitivity93.3 dB –
PRV Audio10MR650A-4
No current priceFs62 Hz +11%, worse
Qts0.39 −19%, better
Vas44 L –
BL10.0 T·m −4%
Xmax5.2 mm −5%
Sensitivity96.2 dB +2.5, better
CelestionTF1020RE
No current priceFs53 Hz −6%
Qts0.39 −20%, better
Vas44.5 L –
BL12.0 T·m +16%, better
Xmax5.9 mm +7%
Sensitivity93.6 dB –
Dayton AudioDA270-8
No current priceFs28 Hz −50%, better
Qts0.43 −10%, better
Vas108.5 L +141%, worse
BL10.1 T·m –
Xmax6.1 mm +11%, better
Sensitivity88.3 dB −5.4, worse
Dayton AudioRSS265HF-4
No current priceFs26 Hz −54%, better
Qts0.45 −6%
Vas54 L +20%, worse
BL11.4 T·m +10%
Xmax12.3 mm +124%, better
Sensitivity84.4 dB −9.3, worse
EminenceDELTALITE 2510
No current priceFs53 Hz −5%
Qts0.42 −13%, better
Vas52.5 L +17%, worse
BL10.6 T·m –
Xmax4.2 mm −24%, worse
Sensitivity94.4 dB +0.7
CIARENDI10
No current priceFs57 Hz –
Qts0.45 −6%
Vas35 L −22%, better
BL12.6 T·m +21%, better
Xmax4.5 mm −18%, worse
Sensitivity93.2 dB −0.5
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.