Media
Auto-advancing
Size
15"
Impedance
8Ω
RMS Power
1200W
EBP
139
Vented alignment
Vd
850cm³
T/S Parameters
Valid
Fs39Hz
Qts0.26
Qes0.28
Qms4.1
Vas134.0L
Re5.2Ω
Le1.90mH
BL25.4Tm
Sd850cm²
Mms140g
Xmax10.0mm
Power1200W
Impedance8Ω
F Low37Hz
F High2300Hz
Pricing & availability
Price movement
Other offers
1 vendorleanbusiness
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£288.78
inc VAT
Best current price
Updated 17 May 2026
leanbusiness
£288.50
Avg £288.64£0.14 below avg (-0.0%)
inc VAT
Dimensions & Physical
Weight7.5kg
Diameter393.0mm
Overall Depth180.0mm
Cutout Diameter354.0mm
Bolt Circle Diameter371.0mm
Similar Drivers
Keep size fixed, then add or remove T/S params to change the ranking and the comparison rows.
Reference
Eighteen Sound
15NLW9401
15"
Best current price
£288.50
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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