B&C Speakers 18TBW100

​Subwoofer di ricambio 18", 1500/3000w, 96dB, 35Hz, 35‐1000Hz, 100x31mm, Rame.

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• 3000 W continuous program power capacity
• 100 mm (4 in) split winding copper voice coil
• 35 - 1000 Hz response
• 96 dB sensitivity
• Double silicone spider with optimized compliance
• Ventilated voice coil gap for reduced power compression
• Aluminium demodulating ring for very low distortion

SPECIFICATIONS

• Nominal Diameter  460 mm (18.0 in)
• Nominal Impedance  8 Ω
• Minimum Impedance  6.5 Ω
• Nominal Power Handling  1500 W 
• Continuous Power Handling  3000 W
• Sensitivity  96.0 dB
• Frequency Range  35 - 1000 Hz
• Voice Coil Diameter  100 mm (4.0 in)
• Winding Material  Copper
• Former Material  Glass Fibre
• Winding Depth  31.0 mm (1.22 in)
• Magnetic Gap Depth  15.0 mm (0.59 in)
• Flux Density  1.15 T

DESIGN

• Surround Shape  Triple Roll
• Cone Shape  Radial
• Magnet Material  Ferrite
• Spider  Double Silicone
• Pole Design  T-Pole
• Woofer Cone Treatment  TWP Waterproof Both Sides
• Recommended Enclosure  200.0 dm3 (7.06 ft 3)
• Recommended Tuning  32 Hz

PARAMETERS

• Resonance Frequency  35 Hz
• Re  5.3 Ω
• Qes  0.41
• Qms  8.0
• Qts  0.39
• Vas  175.0 dm3 (6.18 ft
• Sd  1210.0 cm2 (187.6 in 2)
• η₀  1.76 %
• Xmax  12.0 mm
• Xvar  14.0 mm
• Mms  245.0 g
• Bl  26.4 Txm
• Le  2.45 mH
• EBP  85 Hz

MOUNTING AND SHIPPING INFO

• Overall Diameter  460 mm (18.0 in)
• Bolt Circle Diameter  442 mm (17.4 in)
• Baffle Cutout Diameter  422.0 mm (16.6 in)
• Depth  241 mm (9.5 in)
• Flange and Gasket Thickness  16 mm (0.62 in)
• Air Volume Occupied by Driver  11.0 dm3 (0.39 ft 3)
• Net Weight  15.1 kg (33.3 lb)
• Shipping Units  1
• Shipping Weight  16.7 kg (36.82 lb)
• Shipping Box  500x495x275 mm (19.69x19.49x10.83 in)