B&C 15CXN76

15CXN76

• Specifications
  • Nominal diameter
    380 mm (15.0 in)
  • Nominal impedance
    8 Ω
  • Minimum impedance lf
    6.0 Ω
  • Minimum impedance hf
    8.0 Ω
  • Frequency range
    40 - 18000 Hz
  • Dispersion angle *
    80 °
  • Magnet material
    Neodymium Ring
• Specifications LF Unit
  • LF Sensitivity *
    99.0 dB
  • LF Nominal Power Handling *
    400 W
  • LF Continuous Power Handling *
    800 W
  • LF Voice Coil Diameter
    76 mm (3.0 in)
  • LF Winding Material
    Copper
• Specifications HF Unit
  • HF Sensitivity *
    105.0 dB
  • HF Nominal Power Handling *
    80 W
  • HF Continuous Power Handling *
    160 W
  • HF Voice Coil Diameter
    75 mm (3.0 in)
  • HF Winding Material
    Aluminium
  • Diaphragm material
    Polyester/Titanium
  • Recommended crossover *
    1.2 kHz
• Parameters
  • Fs
    38 Hz
  • Re
    5.1 Ω
  • Qes
    0.3
  • Qms
    5.8
  • Qts
    0.28
  • Vas
    246.0 dm³ (8.6 ft³)
  • Sd
    855.0 cm² (132.5 in²)
  • η₀
    3.7 %
  • Xmax
    4.5 mm
  • Xvar
    6.0 mm
  • Mms
    82 g
  • Bl
    17.8 Txm
  • Le
    0.9 mH
  • EBP
    126 Hz
• Mounting And Shipping Info
  • Overall diameter
    393 mm (15.5 in)
  • Bolt circle diameter
    374 mm (14.7 in)
  • Baffle cutout diameter
    354 mm (13.94 in)
  • Depth
    198 mm (7.8 in)
  • Flange and gasket thickness
    16 mm (0.62 in)
  • Net weight
    5.6 kg (12.3 lb)
  • Shipping units
    1
  • Shipping weight
    7.0 kg (15.4 lb)
  • Shipping box
    450x450x290 mm (17.7x17.7x11.4 in)
• Crossover
  • Model
    XO-4
  • Filter Type
    One way
  • Nominal Impedance
    8.0 Ω
  • Low-pass slope
    6.0 dB/oct
  • High-pass slope
    12.0 dB/oct
  • Overall Dimensions
    142x107 mm (5.6x4.2 in)
  • Weight
    0.6 kg (1.3 lb)
• Service Kit
  • Service kit lf
    RCK15CXN768
  • Replacement diaphragm
    MMD9028M

• Alternative Magnet
  • 15FCX76