C173-6-191

LF Driver
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Overview

LF DriverCeramic series
Accuton

C173-6-191

Size
7"
Impedance
6Ω
RMS Power
120W
EBP
104
Vented alignment
Vd
67cm³
Datasheet

T/S Parameters

Valid
Manufacturer
Fs39Hz
Qts0.34
Qes0.37
Qms5.3
Vas21.6L
Re5.9Ω
Le0.72mH
BL8.8Tm
Sd133cm²
Mms20g
Xmax5.0mm
Power120W
Impedance6Ω
F Low35Hz
F High2800Hz
Voice Coil38mm

Pricing & availability

Price movement

Best current price

Updated 17 May 2026

soundimports
£346.43
Avg £351.69£5.26 below avg (-1.5%)
inc VAT
Buy now

Dimensions & Physical

Diameter173.0mm
Overall Depth94.5mm
Cutout Diameter146.0mm

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C173-6-191
Reference
Accuton
C173-6-191
7"
Best current price
£346.43
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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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