B&C 8FG64

Aprašymas

• Specifications
  • Nominal diameter
    200 mm (8.0 in)
  • Nominal impedance
    8 Ω
  • Minimum impedance
    6.7 Ω
  • Nominal power handling *
    300 W
  • Continuous power handling *
    600 W
  • Sensitivity (1W/1m) *
    92.0 dB
  • Frequency range
    50 – 3000 Hz
  • Voice coil diameter
    64 mm (2.52 in)
  • Winding material
    Copper
  • Former material
    Glass Fibre
  • Winding depth
    19 mm (0.75 in)
  • Magnetic gap depth
    10 mm (0.39 in)
  • Flux density
    0.9 T
• Design
  • Surround shape
    Roll
  • Cone shape
    Radial
  • Magnet material
    Ferrite
  • Spider
    Single
  • Pole design
    T-Pole
  • Woofer cone treatment
    WP Waterproof Front Side
  • Recommended enclosure
    16.0 dm³ (0.57 ft³)
  • Recommended tuning
    50 Hz
• Parameters *
  • Fs
    51 Hz
  • Re
    5.8 Ω
  • Qes
    0.32
  • Qms
    10.1
  • Qts
    0.31
  • Vas
    15.0 dm³ (0.53 ft³)
  • Sd
    220.0 cm² (34.1 in²)
  • η₀
    0.7 %
  • Xmax
    7.0 mm
  • Xvar
    8.0 mm
  • Mms
    41 g
  • Bl
    15.8 Txm
  • Le
    1.7 mH
  • EBP
    159 Hz