Bowers & Wilkins 800D Specifications

Description: 3-way vented-box floorstanding loudspeaker
Drive Units:
1 × 25mm (1 in) diamond dome high-frequency tweeter
1 × 150mm (6 in) woven Kevlar® cone FST™ midrange
2 × 250mm (10 in) Rohacell® cone bass drivers
Frequency Range: -6dB at 25Hz and 33kHz
Frequency Response: 32Hz – 28kHz ±3dB on reference axis
Sensitivity: 90dB SPL (2.83V, 1m)
Harmonic Distortion:
2nd and 3rd harmonics (90dB, 1m):
<1% 45Hz – 100kHz
<0.5% 80Hz – 100kHz
Nominal Impedance: 8Ω (minimum 3.1Ω)
Crossover Frequencies: 350Hz, 4kHz
Recommended Amplifier Power: 50W – 1000W into 8Ω on unclipped programme
Dimensions:
Height: 1180mm (46.5 in) (including rollers)
Width: 450mm (17.7 in)
Depth: 645mm (25.4 in)
Weight: 102 kg (225 lbs)