804 D3

B&W Speakers > 800D3 Series > 804 D3

The 804 D3 delivers incredibly high-performance sound in a traditional loudspeaker form with a smaller footprint.

  Woven Kevlar YES
  Crossover Tuning YES
  Nautilus Tapering Tube YES
  Flowport YES
  Mushrooms YES
  Tweeter on Top YES
  Matrix YES
  Rohacell YES
  Diamond Tweeters YES
  De-coupling YES
  Quad Magnet Tweeter Motor YES
  Dual Magnet Tweeter Motor YES
  Description 3-way vented-box system
  Drive units 1x ø25mm (1 in) diamond dome high-frequency
    1x ø150mm (6 in) woven Kevlar® cone FST™ midrange
    2x ø165mm (6.5 in) Rohacell® cone bass
  Frequency response 38Hz - 28kHz ±3dB on reference axis
  Frequency range -6dB at 30Hz and 33kHz
  Dispersion Within 2dB of reference response
    Horizontal: over 60º arc
    Vertical: over 10º arc
  Sensitivity 90dB spl (2.83V, 1m)
  Harmonic distortion 2nd and 3rd harmonics (90dB, 1m)
    <1% 90Hz - 22kHz
    <0.5% 120Hz - 20kHz
  Nominal impedance 8Ω (minimum 3.0Ω)
  Crossover frequency 350Hz, 4kHz
  Recommended amplifier power 50W - 200W into 8Ω on unclipped programme
  Max. recom. cable impedance 0.1Ω
  Height 1020mm (40.2 in) (not including feet)
  Width 238mm (9.4 in)
  Depth 351mm (13.8 in)
  Net weight 27kg (59 lb)
  Cabinet Cherrywood
    Piano Black Gloss
  Grille Black cloth