T/S Parameters
Valid
Fs55Hz
Qts0.50
Qes0.52
Qms12.0
Vas34.0L
Re2.9Ω
Le0.34mH
BL9.0Tm
Sd356cm²
Mms42g
Xmax4.5mm
Power450W
Power Nominal220W
Impedance4Ω
F Low80Hz
F High3500Hz
Voice Coil50mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanaudio
£77.37
inc VAT
Dimensions & Physical
Weight3.5kg
Diameter268.0mm
Overall Depth111.0mm
Cutout Diameter235.0mm
Bolt Circle Diameter253.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
CIARE
CMI250
10"
Best current price
£77.37
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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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