Media
Auto-advancing
T/S Parameters
Valid
Fs57Hz
Qts0.30
Qes0.31
Qms10.0
Vas58.0L
Re5.3Ω
Le0.78mH
BL18.1Tm
Sd531cm²
Mms53g
Xmax6.9mm
Impedance8Ω
F Low60Hz
F High4000Hz
Pricing & availability
Price movement
Best current price
Updated 17 May 2026
leanbusiness
£478.98
inc VAT
Dimensions & Physical
Weight6.0kg
Diameter310.0mm
Overall Depth210.0mm
Cutout Diameter283.0mm
Bolt Circle Diameter295.0mm
Similar Drivers
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Reference
Eighteen Sound
12NCX910N
12"
Best current price
£478.98
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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