B&C 5FCX44

5FCX44

• Specifications
  • Nominal diameter
    127 mm (5.0 in)
  • Nominal impedance
    8 Ω
  • Minimum impedance lf
    6.5 Ω
  • Minimum impedance hf
    6.5 Ω
  • Frequency range
    60 - 18000 Hz
  • Dispersion angle *
    70 °
  • Magnet material
    Ceramic (LF) - Neodym. Ring (HF)
• Specifications LF Unit
  • LF Sensitivity *
    91.0 dB
  • LF Nominal Power Handling *
    100 W
  • LF Continuous Power Handling *
    200 W
  • LF Voice Coil Diameter
    44 mm (1.7 in)
  • LF Winding Material
    Copper
• Specifications HF Unit
  • HF Sensitivity *
    107.5 dB
  • HF Nominal Power Handling *
    10 W
  • HF Continuous Power Handling *
    20 W
  • HF Voice Coil Diameter
    25 mm (1.0 in)
  • HF Winding Material
    Aluminium
  • Diaphragm material
    Polyester
  • Recommended crossover *
    2.5 kHz
• Parameters
  • Fs
    61 Hz
  • Re
    5.6 Ω
  • Qes
    0.25
  • Qms
    7.8
  • Qts
    0.25
  • Vas
    7.0 dm³ (0.25 ft³)
  • Sd
    95.0 cm² (14.7 in²)
  • η₀
    0.6 %
  • Xmax
    3.0 mm
  • Xvar
    5.0 mm
  • Mms
    12 g
  • Bl
    10.5 Txm
  • Le
    0.8 mH
  • EBP
    244 Hz
• Mounting And Shipping Info
  • Overall diameter
    136 mm (5.35 in)
  • Bolt circle diameter
    142 mm (5.6 in)
  • Baffle cutout diameter
    122 mm (4.8 in)
  • Depth
    110 mm (4.33 in)
  • Flange and gasket thickness
    8 mm (0.31 in)
  • Net weight
    1.85 kg (4.1 lb)
  • Shipping units
    1
  • Shipping weight
    2.2 kg (4.85 lb)
  • Shipping box
    266x259x155 mm (10.5x10.2x6.1 in)
• Service Kit
  • Service kit lf
    RCK005FCX448
  • Replacement diaphragm
    MMDDE58