Bowers & Wilkins DS8S owner manual HTM3SHTM4S

HTM3SHTM4S

Free-mounted aluminium dome tweeter

Kevlar® brand fibre cone FST™ midrange

Rohacell® cone bass

Matrix™ cabinet

Magnetic shielding

3-way closed-box system

1x ø25mm (1 in) aluminium dome high-frequency

1x ø150mm (6 in) woven Kevlar® cone FST™ midrange 2x ø165mm (6.5 in) Rohacell® cone bass

-6dB at 35Hz and 50kHz

42Hz - 22kHz ±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% 100Hz - 22kH

<0.5% 120Hz - 20kHz

8￿ (minimum 3.2￿)

350Hz, 4kHz

50W - 250W into 8￿ on unclipped programme

0.1￿

Height:	320mm (12.6 in)
Width:	783mm (30.8 in)
Depth:	316mm (12.4 in)
28kg (62 lb)

Free-mounted aluminium dome tweeter

Kevlar® brand fibre cone bass / midrange

Matrix™ cabinet

Flowport™

Magnetic shielding

2-way vented-box system

1x ø25mm (1 in) aluminium dome high-frequency

1x ø165mm (6.5 in) woven Kevlar® cone bass / midrange

-6dB at 42Hz and 50kHz

49Hz - 22kHz ±3dB on reference axis

Within 2dB of reference response

Horizontal:	over 60º	arc
Vertical:	over 10º	arc

88dB spl (2.83V, 1m)

2nd and 3rd harmonics (90dB, 1m) <1% 100Hz - 22kHz

<0.5% 150Hz -20kHz

8￿ (minimum 2.6￿)

4kHz

50W - 120W into 8￿ on unclipped programme

0.1￿

Height:	279mm (11 in)
Width:	486mm (19.1 in)
Depth:	287mm (11.3 in)

12.5kg (27 lb)

115