Media
Auto-advancing
Size
15"
Impedance
8Ω
RMS Power
2000W
Sensitivity
97dB
EBP
116
Vented alignment
Vd
855cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs36Hz
Qts0.29
Qes0.31
Qms4.2
Vas125.0L
Re5.1Ω
Le2.00mH
BL25.0Tm
Sd855cm²
Mms151g
Xmax10.0mm
SPL97dB
Power2000W
Power Nominal1000W
Impedance8Ω
Min Impedance6.4Ω
F Low35Hz
F High1500Hz
Voice Coil100mm
Flux Density1.10T
Pricing & availability
Price movement
Other offers
1 vendorbluearan
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£295.60
inc VAT
Best current price
Updated 17 May 2026
jpleisure
£264.43
Avg £280.02£15.58 below avg (-5.6%)
inc VAT
Dimensions & Physical
Weight9.6kg
Diameter393.0mm
Overall Depth179.0mm
Cutout Diameter353.0mm
Bolt Circle Diameter374.0mm
Additional Manufacturer Specs
Bl25 Tm
Fs36 Hz
Le2 mH
Re5.1 Ω
Sd855 cm² (132.5 in²)
Ebp116 Hz
Mms151 g
Qes0.31
Qms4.2
Qts0.29
Vas125 dm³ (4.4 ft³)
η02 %
ConeRCK15NBX1008
Xmax10 mm
Xvar10 mm
SpiderDouble Silicone
Cone ShapeExponential
Pole DesignT-Pole
Winding Depth25 mm (1 in)
Surround ShapeTriple Roll
Former MaterialGlass Fibre
Magnet MaterialNeodymium Inside Slug
Nominal Diameter380 mm (15 in)
Winding MaterialCopper
Magnetic Gap Depth11 mm (0.43 in)
Recommended Tuning35 Hz
Bolt Circle Diameter374 mm (16.7 in)
Recommended Enclosure114 dm³ (4 ft³)
Woofer Cone TreatmentTWP Waterproof Both Sides
Baffle Cutout Diameter353 mm (13.9 in)
Flange And Gasket Thickness14 mm (0.55 in)
Air Volume Occupied By Driver6 dm³ (0.21 ft³)
Similar Drivers
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Reference
B&C
15NBX100
15"
Best current price
£264.43
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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