T/S Parameters
Valid
Fs46Hz
Qts0.37
Qes0.45
Qms2.2
Vas20.0L
Re6.0Ω
Le0.40mH
BL7.6Tm
Sd133cm²
Mms15g
Xmax4.5mm
Power180W
Power Nominal80W
Impedance8Ω
F Low45Hz
F High45Hz
Voice Coil32mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanaudio
£55.94
inc VAT
Dimensions & Physical
Weight1.6kg
Diameter180.0mm
Overall Depth78.0mm
Cutout Diameter146.0mm
Bolt Circle Diameter166.0mm
Similar Drivers
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Reference
CIARE
HW172
7"
Best current price
£55.94
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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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