Media
Auto-advancing
Size
15"
Impedance
4Ω
RMS Power
3000W
Sensitivity
97dB
EBP
170
Vented alignment
Vd
1112cm³
Frequency response
Manufacturer-provided response plots and related charts.
T/S Parameters
Valid
Fs39Hz
Qts0.23
Qes0.23
Qms8.2
Vas73.0L
Re2.4Ω
Le2.80mH
BL24.3Tm
Sd855cm²
Mms233g
Xmax13.0mm
SPL97dB
Power3000W
Power Nominal1500W
Impedance4Ω
Min Impedance3.4Ω
F Low39Hz
F High1000Hz
Voice Coil100mm
Flux Density0.70T
Pricing & availability
Price movement
Other offers
1 vendorbluearan
Updated 17 May 2026· 4Ω
Source: inc VAT · 20%
£357.91
inc VAT
Best current price
Updated 17 May 2026
jpleisure
£331.40
Avg £344.66£13.25 below avg (-3.8%)
inc VAT
Dimensions & Physical
Weight9.6kg
Diameter393.0mm
Overall Depth190.0mm
Cutout Diameter353.0mm
Bolt Circle Diameter374.0mm
Additional Manufacturer Specs
Bl24.3 Tm
Fs39 Hz
Le2.8 mH
Re2.4 Ω
Sd855 cm² (132.53 in²)
Ebp170 Hz
Mms233 g
Qes0.23
Qms8.16
Qts0.23
Vas73 dm³ (2.58 ft³)
η01.8 %
ConeRCK15DS1004
Xmax13 mm
Xvar14 mm
SpiderDouble Silicone
Cone ShapeRadial
Pole DesignT-Pole
Winding Depth34 mm (1.34 in)
Surround ShapeTriple Roll
Former MaterialGlass Fibre
Magnet MaterialNeodymium Inside Slug
Nominal Diameter380 mm (15 in)
Winding MaterialAluminium
Magnetic Gap Depth16 mm (0.63 in)
Recommended Tuning40 Hz
Bolt Circle Diameter374 mm (16.7 in)
Recommended Enclosure120 dm³ (4.24 ft³)
Woofer Cone TreatmentTWP Waterproof Both Sides
Baffle Cutout Diameter353 mm (13.9 in)
Flange And Gasket Thickness16 mm (0.63 in)
Air Volume Occupied By Driver6 dm³ (0.21 ft³)
Similar Drivers
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Reference
B&C
15DS100
15"
Best current price
£331.40
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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