T/S Parameters
Valid
Fs48Hz
Qts0.48
Qes0.53
Qms5.7
Vas74.0L
Re3.0Ω
Le0.40mH
BL7.5Tm
Sd380cm²
Mms36g
Xmax4.5mm
Power450W
Power Nominal220W
Impedance4Ω
F Low70Hz
F High3000Hz
Voice Coil50mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanaudio
£67.25
inc VAT
Dimensions & Physical
Weight2.7kg
Diameter265.0mm
Overall Depth114.0mm
Cutout Diameter238.0mm
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
CME250
10"
Best current price
£67.25
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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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