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B&C Speakers 12NW76

Woofer 12", 8Ω, 500/1000w, 98.5dB, 40Hz, 40‐2000Hz, 76×19mm, Rame. Spedizione GRATIS!

Product code: 12NW76
2/5 working days
205,00
293,00

or pay in 3 interest-free installments with Scalapay

  • 1000 W continuous program power capacity
  • 76 mm (3 in) copper voice coil
  • 40 - 2000 Hz response
  • 98.5 dB sensitivity
  • Neodymium ring magnet assembly
  • Aluminium demodulating ring allows a very low distortion figure
  • Ventilated voice coil gap for reduced power compression

 

SPECIFICATIONS

  • Nominal Diameter  320 mm (12.0 in)
  • Nominal Impedance  8 Ω
  • Minimum Impedance  6.9 Ω
  • Nominal Power Handling  500 W 
  • Continuous Power Handling  1000 W
  • Sensitivity  98.5 dB
  • Frequency Range  40 - 2000 Hz
  • Voice Coil Diameter  76 mm (3.0 in)
  • Winding Material  Copper
  • Former Material  Glass Fibre
  • Winding Depth  19.0 mm (0.75 in)
  • Magnetic Gap Depth  11.0 mm (0.43 in)
  • Flux Density  1.3 T

 

DESIGN

  • Surround Shape  Triple Roll
  • Cone Shape  Exponential
  • Magnet Material  Neodymium Ring
  • Spider  Single
  • Pole Design  T-Pole
  • Woofer Cone Treatment  TWP Waterproof Both Sides
  • Recommended Enclosure  50.0 dm3 (1.77 ft 3)
  • Recommended Tuning  60 Hz

 

PARAMETERS

  • Resonance Frequency  40 Hz
  • Re  5.3 Ω
  • Qes  0.17
  • Qms  3.7
  • Qts  0.16
  • Vas  76.0 dm3 (2.7 ft 3)
  • Sd  522.0 cm2 (80.9 in 2)
  • η₀  2.8 %
  • Xmax  8.0 mm
  • Xvar  10.0 mm
  • Mms  77.0 g
  • Bl  25.5 Txm
  • Le  1.25 mH
  • EBP  235 Hz

 

MOUNTING AND SHIPPING INFO

  • Overall Diameter  315 mm (12.4 in)
  • Bolt Circle Diameter  298 mm (11.7 in)
  • Baffle Cutout Diameter  283.0 mm (11.1 in)
  • Depth  147 mm (5.8 in)
  • Flange and Gasket Thickness  14 mm (0.55 in)
  • Air Volume Occupied by Driver  2.5 dm3 (0.08 ft 3)
  • Net Weight  3.9 kg (8.6 lb)
  • Shipping Units  1
  • Shipping Weight  4.9 kg (10.8 lb)
  • Shipping Box  360x360x200 mm (14.17x14.17x7.87 in)

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