T/S Parameters
Valid
Fs33Hz
Qts0.33
Qes0.34
Qms8.3
Vas226.0L
Re5.0Ω
Le1.80mH
BL23.5Tm
Sd1100cm²
Mms180g
Xmax8.0mm
SPL97dB
Power1000W
Impedance8Ω
Min Impedance6.0Ω
F Low35Hz
F High1000Hz
Voice Coil102mm
Pricing & availability
Price movement
Other offers
2 vendorsleanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£231.66
inc VAT
leanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£265.50
inc VAT
Best current price
Updated 17 May 2026
bluearan
£225.00
Avg £240.72£15.72 below avg (-6.5%)
inc VAT
Dimensions & Physical
Weight13.0kg
Diameter460.0mm
Cutout Diameter416.0mm
Bolt Circle Diameter438.0mm
Similar Drivers
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Reference
RCF
L18P300
18"
Best current price
£225.00
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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