Bowers & Wilkins 800 Series Manual De Instrucciones página 116

HTM1D
Technical features
Free-mounted diamond dome tweeter
Kevlar
Rohacell
Nautilus
Matrix
Flowport
Magnetic shielding
Description
3-way vented-box system
Drive units
1x ø25mm (1 in) diamond dome high-frequency
1x ø150mm (6 in) woven Kevlar
3x ø200mm (8 in) Rohacell
Frequency range
-6dB at 32Hz and 33kHz
Frequency response
38Hz - 28kHz ±3dB on reference axis
Dispersion
Within 2dB of reference response
Horizontal:
Vertical:
Sensitivity
90dB spl (2.83V, 1m)
Harmonic distortion
2nd and 3rd harmonics (90dB, 1m)
<1% 55Hz - 100kHz
<0.5% 100Hz - 100kHz
Nominal impedance
8
Crossover frequency
350Hz, 4kHz
Recommended
50W - 500W into 8
amplifier power
Max. recommended
0.1
cable impedance
Dimensions
Height:
Width:
Depth:
Net Weight
93kg (205 lb)
114
® brand fibre cone FST ™
® cone bass
™ head
cabinet
™
™
® cone bass
over 60º arc
over 10º arc
(minimum 3.7 )
on unclipped programme
585mm (23 in) (not including feet)
974mm (38.3 in)
580mm (22.8 in)
HTM2D
Free-mounted diamond dome tweeter
midrange Kevlar
Rohacell
Matrix
Flowport
Magnetic shielding
3-way vented-box system
1x ø25mm (1 in) diamond dome high-frequency
® cone FST ™ midrange 1x ø150mm (6 in) woven Kevlar
2x ø180mm (7 in) Rohacell
-6dB at 35Hz and 33kHz
41Hz - 28kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal:
Vertical:
90dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 80Hz - 100kHz
<0.5% 100Hz - 100kHz
8
350Hz, 4kHz
50W - 300W into 8
0.1
Height:
Width:
Depth:
31kg (68 lb)
® brand fibre cone FST ™
® cone bass
™ cabinet
™
® cone bass
over 60º arc
over 10º arc
(minimum 3.1 )
on unclipped programme
329mm (13 in)
841mm (33.1 in)
387mm (15.2 in)
midrange
® cone FST ™ midrange