Media
Auto-advancing
Size
18"
Impedance
8Ω
RMS Power
1600W
Sensitivity
100dB
EBP
129
Vented alignment
Vd
1573cm³
Frequency response
Manufacturer-provided response plots and related charts.
Overall Parameters
Valid
Fs44Hz
Qts0.32
Qes0.34
Qms6.3
Vas173.0L
Re5.4Ω
Le1.16mH
BL26.3Tm
Sd1210cm²
Mms159g
Xmax13.0mm
SPL100dB
Power1600W
Power Nominal800W
Impedance8Ω
Min Impedance6.6Ω
F Low44Hz
F High18000Hz
Voice Coil100mm
Flux Density1.50T
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
Source: inc VAT · 20%
£785.17
inc VAT
Best current price
Updated 17 May 2026
jpleisure
£712.13
Avg £748.65£36.52 below avg (-4.9%)
inc VAT
Driver Components
LFSpecifications LF unit
Fs44 Hz
Qts0.32
Qes0.34
Qms6.3
Vas173.0 L
Re5.4 Ω
Le1.16 mH
BL26.3 Tm
Sd1210 cm²
Mms159 g
Xmax13.0 mm
SPL100 dB
Power1600 W
Power Nominal800 W
Impedance8 Ω
Min Impedance6.6 Ω
F Low44 Hz
F High800 Hz
Voice Coil100 mm
Flux Density1.50 T
MFSpecifications MF unit
Le0.21 mH
SPL110 dB
Power220 W
Power Nominal110 W
Impedance8 Ω
Min Impedance6.0 Ω
F Low500 Hz
F High5500 Hz
Xover600 Hz
Voice Coil100 mm
Flux Density1.90 T
HFSpecifications HF unit
Le0.10 mH
SPL110 dB
Power160 W
Power Nominal80 W
Impedance8 Ω
Min Impedance9.0 Ω
F Low3500 Hz
F High18000 Hz
Xover4000 Hz
Voice Coil65 mm
Flux Density2.14 T
Additional Manufacturer Specs
Bl26.3 Tm
Fs44 Hz
Le1.16 mH
Re5.4 Ω
Sd1210 cm² (187.55 in²)
Ebp129 Hz
Mms158.5 g
Qes0.34
Qms6.3
Qts0.32
Vas173 dm³ (6.11 ft³)
η04.3 %
Xvar13 mm
Winding Depth25.1 mm (1 in)
Former MaterialGlass Fibre
Winding MaterialAluminium
Magnetic Gap Depth10.2 mm (0.4 in)
Woofer Cone TreatmentTWP Waterproof Both Sides
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Reference
B&C
18HTX100
18"
Best current price
£712.13
Compare on
Only active params are shown here. Size stays fixed automatically.
5 active T/S params, plus size.
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