T/S Parameters
Valid
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
Dimensions & Physical
Weight8.2kg
Diameter393.0mm
Cutout Diameter354.0mm
Bolt Circle Diameter376.0mm
Similar Drivers
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Reference
RCF
MB15X351
15"
Best current price
£238.26
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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