Bowers & Wilkins 803 D4

PRODUCT DETAILS

Technical Specifictions

Description- 3-way vented-box system

Drive units-
1x ø25mm (1in) diamond dome high-frequency
1x ø130mm (5in) Continuum cone FST midrange
2x ø180mm (7in) Aerofoil cone bass units

Frequency range-16Hz to 35kHz

Frequency response- 19Hz to 28kHz (+/-3dB from reference axis)

Sensitivity- 90dB (on axis at 2.83Vrms at 1m)

Harmonic distortion-
2nd and 3rd harmonics (90dB,1m on axis)
<1% 80Hz – 20kHz
<0.3% 100Hz – 20kHz

Nominal impedance- 8Ω (minimum 3.0Ω)

Recommended amplifier power- 50W – 500W into 8Ω on unclipped programme

Max. recommended cable impedance- 0.1Ω

Physical Details

Dimensions- H 1165mm x W 357mm x D 511mm

Net weight- 62.15kg

Finishes-
Cabinet:
Gloss Black
White
Satin Rosenut
Satin Walnut

Grille-
Black
Grey
Black
Grey