CM087

LF Driver
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Media

CM087

Overview

LF DriverCM series
CIARE

CM087

Size
3.5"
Impedance
4Ω
RMS Power
90W
EBP
153
Vented alignment
Vd
5cm³
Datasheet

T/S Parameters

Valid
Manufacturer
Fs122Hz
Qts0.64
Qes0.80
Qms3.2
Vas1.2L
Re3.5Ω
Le0.14mH
BL2.9Tm
Sd35cm²
Mms3g
Xmax1.5mm
Power90W
Power Nominal30W
Impedance4Ω
F Low150Hz
F High10000Hz
Voice Coil20mm

Pricing & availability

Price movement

Best current price

Updated 17 May 2026

leanaudio
£14.28
inc VAT
Buy now

Dimensions & Physical

Weight0.3kg
Diameter87.0mm
Overall Depth41.0mm
Cutout Diameter77.0mm

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CM087
Reference
CIARE
CM087
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Best current price
£14.28
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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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