T/S Parameters
Valid
Fs41Hz
Qts0.46
Qes0.55
Qms2.9
Vas32.5L
Re5.8Ω
Le0.41mH
BL8.9Tm
Sd211cm²
Mms30g
Xmax5.5mm
SPL90dB
Power60W
Impedance8Ω
F Low30Hz
F High1500Hz
Voice Coil39mm
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
soundimports
£43.27
inc VAT
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Reference
GRS
8SMP-8
8"
Best current price
£43.27
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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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