CMI250

LF Driver
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Media

CMI250

Overview

LF DriverCMI series
CIARE

CMI250

Size
10"
Impedance
4Ω
RMS Power
450W
EBP
106
Vented alignment
Vd
160cm³
Datasheet

T/S Parameters

Valid
Manufacturer
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
Buy now

Dimensions & Physical

Weight3.5kg
Diameter268.0mm
Overall Depth111.0mm
Cutout Diameter235.0mm
Bolt Circle Diameter253.0mm

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CMI250
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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