Bowers & Wilkins HTM61 - Manual (Page 43)

40
HTM62
Technical features
Description
Drive units
Frequency range
Frequency response
Dispersion
Sensitivity
Harmonic distortion
Nominal impedance
Crossover frequency
Recommended amplifier power
Max. recommended cable impedance
Dimensions
Net weight
Nautilus ™ tube-loaded aluminium dome tweeter
Kevlar ® brand fibre cone bass/midrange
Flowport ™
Magnetic Shielding
2-way vented-box system
1x ø25mm (1 in) aluminium dome high-frequency
2x ø130mm (5 in) woven Kevlar ® cone bass/midrange
-6dB at 45Hz and 50kHz
55Hz - 22kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal: over 20 o arc
Vertical: over 60 o arc
85dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 100Hz - 22kHz
<0.5% 150Hz - 20kHz
8 Ω (minimum 4.3Ω)
4kHz
30W - 120W into 8 Ω on unclipped programme
0.1 Ω
Height: 170mm (6.7 in)
Width: 438mm (17.3 in)
Depth: 308mm (12.2 in)
9.1kg (20.1 lb)
HTM62
HTM61
HTM6x OM Inner Iss5.qxd 19/2/07 2:58 pm Page 40