32
HTM7
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
Free-mounted Nautilus
™
tweeter
Kevlar
®
brand fibre cone bass/midrange
Flowport
™
Magnetic Shielding
2-way magnetically shielded vented-box system
1x ø25mm (1 in) alloy dome high-frequency
1x ø165mm (6.5 in) woven Kevlar
®
cone bass/midrange
-6dB at 46Hz and 50kHz
50Hz – 25kHz ±3dB on reference axis
Within 2dB of reference response
Horizontal: over 40˚ arc
Vertical:
over 10˚ arc
91dB spl (2.83V, 1m)
2nd and 3rd harmonics (90dB, 1m)
<1% 120Hz – 20kHz
<0.5% 150Hz – 20kHz
8
Ω
(minimum 4.6
Ω
)
4kHz
50W – 120W into 8
Ω
on unclipped programme
0.1
Ω
Height:
306mm (12.1in)
Width:
450mm (17.7in)
Depth:
289mm (11.4in)
12.5 kg (28 lb)
5777 Inside HTM7 update 13/12/06 4:31 pm Page 32
