Bowers & Wilkins DS8S - Manual (Page 113)

802D
Free-mounted diamond dome tweeter
Kevlar ® brand fibre cone FST ™ midrange
Rohacell ® cone bass
Nautilus ™ head
Matrix ™ cabinet
Flowport ™
3-way vented-box system
1x ø25mm (1 in) diamond dome high-frequency
1x ø150mm (6 in) woven Kevlar ® cone FST ™ midrange
2x ø200mm (8 in) Rohacell ® cone bass
-6dB at 27Hz and 33kHz
34Hz – 28kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc
90dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 40Hz – 100kHz
<0.5% 70Hz –100kHz
8
Ω (minimum 3.5Ω)
350Hz, 4kHz
50W – 500W into 8
Ω on unclipped programme
0.1
Ω
Height: 1135mm (44.7in) (not including feet)
Width: 368mm (14.5in)
Depth: 563mm (22.2in)
80kg (176 lb)
803D
Free-mounted diamond dome tweeter
Kevlar ® brand fibre cone FST ™ midrange
Rohacell ® cone bass
Matrix ™ cabinet
Flowport ™
3-way vented-box system
1x ø25mm (1 in) diamond dome high-frequency
1x ø150mm (6 in) woven Kevlar ® cone FST ™ midrange
3x ø180mm (7 in) Rohacell ® cone bass
-6dB at 28Hz and 33kHz
35Hz – 28kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal: over 60º arc
Vertical: over 10º arc
90dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 50Hz – 100kHz
<0.5% 90Hz –100kHz
8
Ω (minimum 3.0Ω)
350Hz, 4kHz
50W – 500W into 8
Ω on unclipped programme
0.1
Ω
Height: 1164mm (45.8 in) (not including feet)
Width: 306mm (12 in)
Depth: 457mm (18 in)
45kg (98 lb)
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