Media
Auto-advancing
Size
13.5"
Impedance
8Ω
RMS Power
1000W
Sensitivity
99dB
EBP
170
Vented alignment
Vd
636cm³
Frequency response
Manufacturer-provided response plots and related charts.
Overall Parameters
Valid
Fs46Hz
Qts0.26
Qes0.27
Qms13.0
Vas100.0L
Re4.7Ω
Le0.95mH
BL20.7Tm
Sd707cm²
Mms83g
Xmax9.0mm
SPL99dB
Power1000W
Power Nominal500W
Impedance8Ω
Min Impedance6.8Ω
Voice Coil88mm
Flux Density1.05T
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%
£520.58
inc VAT
Best current price
Updated 17 May 2026
jpleisure
£476.35
Avg £498.47£22.11 below avg (-4.4%)
inc VAT
Driver Components
LFSpecifications LF unit
Fs46 Hz
Qts0.26
Qes0.27
Qms13.0
Vas100.0 L
Re4.7 Ω
Le0.95 mH
BL20.7 Tm
Sd707 cm²
Mms83 g
Xmax9.0 mm
SPL99 dB
Power1000 W
Power Nominal500 W
Impedance8 Ω
Min Impedance6.8 Ω
Voice Coil88 mm
Flux Density1.05 T
HFSpecifications HF unit
Le0.14 mH
SPL106 dB
Power160 W
Power Nominal80 W
Impedance8 Ω
Min Impedance8.8 Ω
Xover1200 Hz
Voice Coil75 mm
Flux Density1.75 T
Additional Manufacturer Specs
Bl20.7 Tm
Fs46 Hz
Le0.95 mH
Re4.7 Ω
Sd707 cm² (109.59 in²)
Ebp170 Hz
Mms83 g
Qes0.27
Qms13
Qts0.26
Vas100 dm³ (3.53 ft³)
η03.6 %
Xvar9 mm
Winding Depth22 mm (0.87 in)
Former MaterialGlass Fibre
Nominal Diameter343 mm (13.5 in)
Winding MaterialAluminium
Magnetic Gap Depth11 mm (0.43 in)
Woofer Cone TreatmentWP Waterproof Front Side
Similar Drivers
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Reference
B&C
14CXN88
13.5"
Best current price
£476.35
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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