T/S Parameters
Valid
Fs36Hz
Qts0.23
Qes0.23
Qms10.5
Vas192.5L
Re5.3Ω
Le1.53mH
BL31.6Tm
Sd1158cm²
Mms212g
Xmax11.0mm
Power1500W
Impedance8Ω
Min Impedance6.2Ω
F Low30Hz
F High1000Hz
Voice Coil115mm
Flux Density1.10T
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
bluearan
£299.00
inc VAT
Dimensions & Physical
Weight18.2kg
Diameter462.0mm
Overall Depth207.5mm
Cutout Diameter410.0mm
Bolt Circle Diameter441.0mm
Similar Drivers
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Reference
Oberton
18XB1500v2
18"
Best current price
£299.00
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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