T/S Parameters
Valid
Fs100Hz
Qts0.83
Qes1.04
Qms4.2
Vas2.4L
Re6.5Ω
Le0.10mH
BL3.9Tm
Sd52cm²
Mms4g
Xmax2.7mm
SPL91dB
Power30W
Impedance8Ω
F Low90Hz
F High20000Hz
Pricing & availability
Offers & B-stock
2 hidden from price comparisons
Price movement
Other offers
3 vendorsleanaudio
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£16.00
inc VAT
leanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£22.44
inc VAT
soundimports
Updated 17 May 2026
Source: inc VAT
£23.34
inc VAT
Best current price
Updated 17 May 2026
bluearan
£16.00
Avg £19.45£3.45 below avg (-17.7%)
inc VAT
Dimensions & Physical
Diameter129.8mm
Overall Depth58.3mm
Cutout Diameter91.5mm
Bolt Circle Diameter115.3mm
Similar Drivers
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Reference
FaitalPRO
4FE35
4"
Best current price
£16.00
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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