T/S Parameters
Valid
Fs49Hz
Qts0.33
Qes0.34
Qms15.0
Vas67.0L
Re5.9Ω
Le1.60mH
BL18.9Tm
Sd543cm²
Mms65g
Xmax6.0mm
Power700W
Power Nominal350W
Impedance8Ω
F Low45Hz
F High2000Hz
Voice Coil75mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanaudio
£127.36
inc VAT
Dimensions & Physical
Weight7.4kg
Diameter315.0mm
Overall Depth146.0mm
Cutout Diameter282.0mm
Bolt Circle Diameter295.0mm
Similar Drivers
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Reference
CIARE
12.75W1
12"
Best current price
£127.36
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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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