Media
Auto-advancing
Size
15"
Impedance
8Ω
RMS Power
800W
Sensitivity
99dB
EBP
127
Vented alignment
Vd
513cm³
Frequency response
Manufacturer-provided response plots and related charts.
Overall Parameters
Valid
Fs38Hz
Qts0.28
Qes0.30
Qms5.8
Vas246.0L
Re5.1Ω
Le0.90mH
BL17.8Tm
Sd855cm²
Mms82g
Xmax6.0mm
SPL99dB
Power800W
Power Nominal400W
Impedance8Ω
Min Impedance6.0Ω
Voice Coil76mm
Flux Density1.15T
Hybrid view: LF section is used for excursion/motor values, while frequency limits merge upper sections.
Pricing & availability
Price movement
Other offers
1 vendorbluearan
Updated 17 May 2026· 8Ω
Source: inc VAT · 20%
£434.57
inc VAT
Best current price
Updated 17 May 2026
jpleisure
£399.72
Avg £417.15£17.42 below avg (-4.2%)
inc VAT
Driver Components
LFSpecifications LF unit
Fs38 Hz
Qts0.28
Qes0.30
Qms5.8
Vas246.0 L
Re5.1 Ω
Le0.90 mH
BL17.8 Tm
Sd855 cm²
Mms82 g
Xmax6.0 mm
SPL99 dB
Power800 W
Power Nominal400 W
Impedance8 Ω
Min Impedance6.0 Ω
Voice Coil76 mm
Flux Density1.15 T
HFSpecifications HF unit
Le0.14 mH
SPL107 dB
Power160 W
Power Nominal80 W
Impedance8 Ω
Min Impedance8.0 Ω
Xover1200 Hz
Voice Coil75 mm
Flux Density1.90 T
Additional Manufacturer Specs
Bl17.8 Tm
Fs38 Hz
Le0.9 mH
Re5.1 Ω
Sd855 cm² (132.5 in²)
Ebp127 Hz
Mms82 g
Qes0.3
Qms5.8
Qts0.28
Vas246 dm³ (8.6 ft³)
η03.7 %
Xvar6 mm
Winding Depth16.5 mm (0.65 in)
Former MaterialGlass Fibre
Nominal Diameter380 mm (15 in)
Winding MaterialCopper
Magnetic Gap Depth8 mm (0.31 in)
Woofer Cone TreatmentWP Waterproof Front Side
Similar Drivers
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Reference
B&C
15HCX76
15"
Best current price
£399.72
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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