B &W Bowers & Wilkins

805S Specifications

Woven Kevlar
Crossover Tuning
Nautilus Tapering Tube
Flowport
Mushrooms
FST
Tweeter on Top
Matrix
Rohacell
Diamond Tweeters
Sphere / Tube Enclosure
De-Coupling
Nautilus
Technical FeaturesFree-mounted aluminium dome tweeter
Kevlar® brand fibre cone bass / midrange
Matrix™ cabinet
Flowport™
Description2-way vented-box system
Drive units1x ø25mm (1 in) aluminium dome high-frequency
1x ø165mm (6.5 in) woven Kevlar® cone bass / midrange
Frequency range-6dB at 42Hz and 50kHz
Frequency response49Hz - 22kHz ±3dB on reference axis
DispersionWithin 2dB of reference response
Horizontal:over 60º arc
Vertical:over 10º arc
Sensitivity88dB spl (2.83V, 1m)
Harmonic Distortion2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5% 150Hz - 20kHz
Nominal Impedance8Ω (minimum 3.7Ω)
Crossover frequencies4kHz
Recommended Amplifier Power50W - 120W into 8Ω on unclipped programme
Max. Recommended Cable Impedance0.1Ω
Dimensions
Height:418mm (16.5 in)
Width:238mm (9.4 in)
Depth:351mm (13.8 in)
Net weight11.5kg (26 lb)
Finishes
Cabinet- Real Wood VeneersCherrywood
Rosenut
Black Ash
GrilleBlack cloth
Society of Sound
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