Bowers & Wilkins 804 D4 Floorstanding Speakers

804 D4 Floorstanding Speakers - Satin Walnut

The 804 D4 is more conventional in appearance than other floorstanders in the 800 Series Diamond range, but it’s every bit as sophisticated. Its new Reverse-Wrap cabinet is both a mechanical and acoustic revolution in its class, and its new plinth ensures rock-solid, accurate bass response too.

Warranty is five years and the price is for a pair.

Technical features...

  • 3-way vented-box system
  • Diamond tweeter
  • Solid body Tweeter-on-Top
  • Continuum cone FST™
  • Anti-Resonance plug
  • Biomimetic Suspension
  • Matrix™
  • Aerofoil cone bass units
  • Flowport™

Download the Info Sheet

Speaker Type 3-Way Vented-Box System
Drive Units
  • 1x 1" Diamond Dome Tweeter
  • 1x 5" Continuum Cone FST Midrange Driver
  • 2x 6.5" Aerofoil Cone Bass Drivers
Frequency Range 20-35kHz
Frequency Response 24-28kHz (+/- 3dB from reference axis)
Sensitivity 89dB (on axis at 2.83Vrms at 1m)
Harmonic Distortion
  • 2nd and 3rd harmonics (90dB, 1m on axis)
  • <1% 90-20kHz
  • <0.3% 120-20kHz
Impedance 8 Ohms (Minimum 3.0 Ohms)
Recommended Amp Power 50-200W into 8 Ohms
Max Recommended Cable Impedance 0.1 Ohms
Dimensions HxWxD 42.2" x 12.1" x 15.4" (1071mm x 306mm x 391mm)
Weight (Per Speaker) 81.24lbs (36.85kgs)