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B&C Speakers 12HPL76

Woofer 12", 8Ω, 350/700w, 99dB, 49Hz, 50‐3500Hz, 76mm, Aluminium.

Product code: 12HPL76
2/5 working days
155,00
222,00
  • 700 W continuous program power capacity
  • 76 mm (3 in) aluminium voice coil
  • 50 - 3500 Hz response
  • 99 dB sensitivity
  • Neodymium magnet allows a very light yet powerful motor assembly
  • Ventilated voice coil gap for reduced power compression

 

SPECIFICATIONS

  • Nominal Diameter  320 mm (12.0 in)
  • Nominal Impedance  8 Ω
  • Minimum Impedance  6.7 Ω
  • Nominal Power Handling  350 W 
  • Continuous Power Handling  700 W
  • Sensitivity  99.0 dB
  • Frequency Range  50 - 3500 Hz
  • Voice Coil Diameter  76 mm (3.0 in)
  • Winding Material  Aluminium
  • Former Material  Glass Fibre
  • Winding Depth  18.0 mm (0.68 in)
  • Magnetic Gap Depth  10.0 mm (0.4 in)
  • Flux Density  1.15 T

 

DESIGN

  • Surround Shape  Double Roll
  • Cone Shape  Exponential
  • Magnet Material  Neodymium Inside Slug
  • Spider  Single
  • Pole Design  Straight Pole
  • Woofer Cone Treatment  None
  • Recommended Enclosure  40.0 dm3 (1.41 ft 3)
  • Recommended Tuning  70 Hz

 

PARAMETERS

  • Resonance Frequency  49 Hz
  • Re  6.0 Ω
  • Qes  0.26
  • Qms  2.5
  • Qts  0.25
  • Vas  91.0 dm3 (3.2 ft 3)
  • Sd  522.0 cm2 (80.9 in 2)
  • η₀  4.1 %
  • Xmax  4.0 mm
  • Xvar  5.5 mm
  • Mms  43.0 g
  • Bl  17.3 Txm
  • Le  1.5 mH
  • EBP  188 Hz

 

MOUNTING AND SHIPPING INFO

  • Overall Diameter  315 mm (12.4 in)
  • Bolt Circle Diameter  296 mm (11.6 in)
  • Baffle Cutout Diameter  282.0 mm (11.1 in)
  • Depth  144 mm (5.7 in)
  • Flange and Gasket Thickness  13 mm (0.5 in)
  • Air Volume Occupied by Driver  0.0 dm3 (0.0 ft 3)
  • Net Weight  3.2 kg (7.0 lb)
  • Shipping Units  1
  • Shipping Weight  4.1 kg (9.04 lb)
  • Shipping Box  360x360x200 mm (14.17x14.17x7.87 in)

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