T/S Parameters
Valid
Fs55Hz
Qts0.37
Qes0.39
Qms7.3
Vas57.8L
Re5.6Ω
Le0.57mH
BL17.4Tm
Sd540cm²
Mms59g
Xmax9.3mm
SPL95dB
Power400W
Impedance8Ω
F Low50Hz
F High4000Hz
Pricing & availability
Price movement
Other offers
1 vendorbluearan
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£457.87
inc VAT
Best current price
Updated 17 May 2026
leanaudio
£433.11
Avg £445.49£12.38 below avg (-2.8%)
inc VAT
Dimensions & Physical
Weight5.5kg
Diameter316.0mm
Overall Depth175.0mm
Cutout Diameter280.0mm
Bolt Circle Diameter298.5mm
Similar Drivers
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Reference
FaitalPRO
12HX500
12"
Best current price
£433.11
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Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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