MB15X351

LF Driver
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Overview

LF Driver
RCF

MB15X351

Size
15"
Impedance
8Ω
RMS Power
700W
Sensitivity
99dB
EBP
139
Vented alignment
Vd
630cm³
Datasheet

T/S Parameters

Valid
Manufacturer
Fs46Hz
Qts0.31
Qes0.33
Qms6.7
Vas114.0L
Re5.4Ω
Le0.90mH
BL22.8Tm
Sd900cm²
Mms106g
Xmax7.0mm
SPL99dB
Power700W
Impedance8Ω
Min Impedance6.5Ω
F Low40Hz
F High2500Hz
Voice Coil89mm

Pricing & availability

Price movement

Best current price

Updated 17 May 2026

bluearan
£238.26
inc VAT
Buy now

Dimensions & Physical

Weight8.2kg
Diameter393.0mm
Cutout Diameter354.0mm
Bolt Circle Diameter376.0mm

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MB15X351
Reference
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Best current price
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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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