Bowers & Wilkins 805 D4 Signature
The 805 D4 Signature stand-mount loudspeaker features optimised technologies, including that all-important Diamond Dome tweeter and Solid Body Tweeter-on-Top, an all-new tweeter grille, and upgraded crossover.
PRODUCT DETAILS
Technical Specifications
Description- 2-way vented-box system
Drive units-
1x ø25mm (1in) diamond dome high-frequency
1x ø165mm (6.5in) Continuum cone bass midrange
Frequency range- 34Hz to 35kHz
Frequency response- 42Hz to 28kHz (+/-3dB from reference axis)
Sensitivity- 88dB (on axis at 2.83Vrms at 1m)
Harmonic distortion-
2nd and 3rd harmonics (90dB,1m on axis)
<1% 90Hz – 20kHz
<0.3% 120Hz – 20kHz
Nominal impedance- 8Ω (minimum 4.6Ω)
Recommended amplifier power- 50W – 120W into 8Ω on unclipped program
Max. recommended cable impedance- 0.1Ω
Physical Details
Dimensions- H 440mm x W 240mm x D 373mm
Net weight- 15.55kg
Cabinet finishes-
California Burl Gloss
Midnight Blue Metallic
Grille finishes- Black
