VisatonFRS 8 M
£12.94Fs125 Hz −17%, better
Qts0.49 +14%, worse
Vas1.1 L +30%, worse
BL4 T·m +4%
Xmax0.25 mm −92%, worse
Sensitivity87.7 dB −1.7
4-inch LF driver · TG series · 25 W
Peerless TG9FC02-04 4Ω
4 Ω
No current price
- Fs
- 150Hz
- Xmax
- 3.0mm
- SPL
- 89dB
- Pe
- 25W
- BL
- 3.9T·m
- Vd
- 11cm³
- Qts
- 0.43
- Vas
- 0.84L
Peerless TG9FC02-04 is a 4-inch 4 ohm LF driver rated at 25 W RMS. The validated T/S data includes Fs 150 Hz, Qts 0.43, Vas 0.84 L, Xmax 3.0 mm, sensitivity 89.4 dB, plus 11 cm³ Vd and 286 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
- 150Hz
- Qts
- 0.43
- Qes
- 0.52
- Qms
- 2.5
- Vas
- 0.84L
- Re
- 3.1Ω
- Le
- 0.04mH
Motor and cone
- BL
- 3.9T·m
- Sd
- 37cm²
- Mms
- 3g
- Xmax
- 3.0mm
- Vd †
- 11cm³
Power and response
- Sensitivity †
- 89.4dB
- Manufacturer sensitivity
- 88.3dB
- Power
- 25W
- Impedance
- 4Ω
- EBP †
- 286 · Leans vented
Size and mounting
- Weight
- 0.24kg
Other published values
- Cms
- 0.43mm/N
Sensitivity shows 89.4 dB, calculated from the T/S values. Peerless publishes 88.3 dB, 1.1 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Peerless lists
LF · Primary · 4.015748031496063″
- BL
- 3.9T·m
- Fs
- 150Hz
- Le
- 0.04mH
- Re
- 3.1Ω
- Sd
- 37cm²
- Cms
- 0.43mm/N
- Mms
- 3g
- Qes
- 0.52
- Qms
- 2.5
- Qts
- 0.43
- SPL
- 89.4dB
- Vas
- 0.84L
- Xmax
- 3.0mm
- Power
- 25W
- Impedance
- 4Ω
- Sensitivity
- 88.3dB
- Calculated sensitivity †
- 89.4dB
- Manufacturer sensitivity
- 88.3dB
- Weight
- 0.24kg
02
Compare
Same-size drivers, compared with the TG9FC02-04. Clear differences are green when better and red when worse.
This driverTG9FC02-04
Best price
–
Fs
150 Hz
Qts
0.43
Vas
0.84 L
BL
3.9 T·m
Xmax
3.0 mm
Sensitivity
89.4 dB
Power
25 W
SB AcousticsSB12PFCR25-4
£21.73Fs58 Hz −61%, better
Qts0.43 –
Vas5.2 L +516%, worse
BL3.5 T·m −9%
Xmax4.9 mm +62%, better
Sensitivity85.2 dB −4.2, worse
SB AcousticsSB12PFC25-4
£21.98Fs58 Hz −61%, better
Qts0.43 –
Vas5.2 L +516%, worse
BL3.5 T·m −9%
Xmax5 mm +65%, better
Sensitivity85.2 dB −4.2, worse
VisatonW 100 S
£30.10Fs65 Hz −57%, better
Qts0.46 +7%
Vas4.5 L +432%, worse
BL3.7 T·m −4%
Xmax2 mm −34%, worse
Sensitivity85.6 dB −3.8, worse
VisatonW 130 S
£32.19Fs50 Hz −67%, better
Qts0.45 +5%
Vas14 L +1559%, worse
BL3.6 T·m −7%
Xmax2.3 mm −26%, worse
Sensitivity87.1 dB −2.3, worse
Tang BandW4-1052SDF
£47.37Fs70 Hz −53%, better
Qts0.42 –
Vas5.2 L +517%, worse
BL4.1 T·m +6%
Xmax2.6 mm −14%, worse
Sensitivity87.9 dB −1.5
WavecorWF118WA02
£52.36Fs65 Hz −57%, better
Qts0.44 –
Vas4.3 L +409%, worse
BL5.8 T·m +50%, better
Xmax3 mm –
Sensitivity86.1 dB −3.3, worse
B&C5MDN38
£82.06Fs230 Hz +53%, worse
Qts0.48 +12%, worse
Vas0.8 L −5%
BL15 T·m +289%, better
Xmax3.5 mm +16%, better
Sensitivity94.4 dB +5, better
Tang BandW4-1720
£82.28Fs60 Hz −60%, better
Qts0.42 –
Vas5.9 L +601%, worse
BL3.8 T·m –
Xmax5 mm +65%, better
Sensitivity86 dB −3.4, worse
WavecorWF118WA05
£82.89Fs65 Hz −57%, better
Qts0.46 +7%
Vas3.5 L +315%, worse
BL4.3 T·m +11%, better
Xmax3 mm –
Sensitivity85 dB −4.4, worse
WavecorWF120BD11
£87.52Fs58 Hz −61%, better
Qts0.39 −9%
Vas3.8 L +350%, worse
BL4.2 T·m +9%
Xmax3 mm –
Sensitivity84.7 dB −4.7, worse
Beyma5G40ND
£90.61Fs140 Hz −7%
Qts0.45 +5%
Vas1.4 L +66%, worse
BL10 T·m +159%, better
Xmax3 mm –
Sensitivity90.6 dB +1.2
Tang BandW5-1611SAF
£121.16Fs60 Hz −60%, better
Qts0.44 –
Vas11.7 L +1285%, worse
BL5.5 T·m +43%, better
Xmax3 mm –
Sensitivity88.9 dB −0.5
WavecorWF120BD14
£133.13Fs58 Hz −62%, better
Qts0.46 +7%
Vas3.9 L +362%, worse
BL5.3 T·m +37%, better
Xmax3 mm –
Sensitivity83.8 dB −5.6, worse
Tang BandW4-1879
£209.33Fs55 Hz −63%, better
Qts0.43 –
Vas9.1 L +981%, worse
BL4.2 T·m +9%
Xmax5 mm +65%, better
Sensitivity86.8 dB −2.6, worse
£276.27
Fs67 Hz −55%, better
Qts0.40 −7%
Vas6 L +611%, worse
BL5.3 T·m +37%, better
Xmax3 mm –
Sensitivity87.4 dB −2, worse
Tang BandW4-2099
No current priceFs60 Hz −60%, better
Qts0.47 +9%
Vas2.8 L +227%, worse
BL3.7 T·m −4%
Xmax3 mm –
Sensitivity82.5 dB −6.9, worse
Tang BandW5-1611SDF
No current priceFs60 Hz −60%, better
Qts0.41 −5%
Vas15.2 L +1701%, worse
BL4.3 T·m +11%, better
Xmax3 mm –
Sensitivity90.5 dB +1.1
Tang BandW4-1052SD
No current priceFs70 Hz −53%, better
Qts0.44 –
Vas7.6 L +798%, worse
BL3.4 T·m −11%, worse
Xmax3.4 mm +12%, better
Sensitivity89.3 dB –
Dayton AudioCFC120-4
No current priceFs57 Hz −62%, better
Qts0.45 +5%
Vas4.5 L +428%, worse
BL4.2 T·m +10%
Xmax2.5 mm −17%, worse
Sensitivity83.9 dB −5.5, worse
CIARECM100
No current priceFs160 Hz +7%
Qts0.43 –
Vas1.8 L +113%, worse
BL4.1 T·m +6%
Xmax1.9 mm −37%, worse
Sensitivity93.5 dB +4.1, better
Dayton AudioDMA90-4
No current priceFs88 Hz −41%, better
Qts0.45 +5%
Vas2.3 L +168%, worse
BL3.5 T·m −9%
Xmax2.5 mm −17%, worse
Sensitivity86.5 dB −2.9, worse
CIARECX131
No current priceFs83 Hz −45%, better
Qts0.43 –
Vas6.8 L +706%, worse
BL4.6 T·m +19%, better
Xmax3.5 mm +16%, better
Sensitivity91 dB +1.6
VisatonAL 130 M
No current priceFs57 Hz −62%, better
Qts0.46 +7%
Vas9.1 L +978%, worse
BL5.6 T·m +45%, better
Xmax3 mm –
Sensitivity87.1 dB −2.3, worse
Tang BandW4-2356
No current priceFs70 Hz −53%, better
Qts0.45 +5%
Vas4.0 L +370%, worse
BL4.9 T·m +28%, better
Xmax3 mm –
Sensitivity85.7 dB −3.7, worse
WavecorWF120BD12
No current priceFs57 Hz −62%, better
Qts0.38 −12%, better
Vas3.9 L +362%, worse
BL4.2 T·m +9%
Xmax3 mm –
Sensitivity84.5 dB −4.9, worse
CIAREFXI3.21
No current priceFs90 Hz −40%, better
Qts0.44 –
Vas1.8 L +113%, worse
BL3.7 T·m −4%
Xmax2 mm −34%, worse
Sensitivity86.3 dB −3.1, worse
CIARECX102
No current priceFs125 Hz −17%, better
Qts0.43 –
Vas1.5 L +78%, worse
BL4.3 T·m +11%, better
Xmax1.9 mm −37%, worse
Sensitivity89.6 dB –
Tang BandW5-1611SA
No current priceFs60 Hz −60%, better
Qts0.44 –
Vas13.0 L +1443%, worse
BL5.2 T·m +34%, better
Xmax3 mm –
Sensitivity88.7 dB −0.7
WavecorWF120BD13
No current priceFs59 Hz −61%, better
Qts0.47 +9%
Vas3.8 L +350%, worse
BL5.3 T·m +37%, better
Xmax3 mm –
Sensitivity84 dB −5.4, worse
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.