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Audio Input Connectors 7 RCA
Audio Output Connectors 7 pairs of heavy-duty, gold-plated
b
inding posts
Performance
Output Power 125W RMS per channel into 8 Ohms from 20Hz to 20kHz
188W RMS per channel into 4 Ohms from 20Hz to 20kHz
Minimum Recommended
Speaker Impedance 4 Ohms
Frequency Response 20Hz to 20kHz +0.1dB/-0.5dB
10Hz to 40kHz +0.1dB/-1.5dB
Total Harmonic
Distortion (THD) Less than 0.05% at full power ratings
Signal-to-Noise Ratio Greater than 100dB, ref 125W/8 Ohms (30kHz bandwidth)
Intermodulation
Distortion (IM) Less than 0.05% at full power ratings
Crosstalk Greater than -80dB @ 1kHz (30kHz bandwidth)
Damping Factor Greater than 200 @ 20Hz (ref 8 Ohms)
Input Sensitivity 1V for 100W out @ 8 Ohms
I
nput Impedance Minimum 10KOhms
Gain Minimum 28dB
Other
Trigger Input 3.3 to 24 Volts DC ± 10%, 3.5mm T/S jack
Power Requirements 120V 60Hz 12 Amp (domestic)
230V 50Hz 7 Amp (export)
Height 5-inches
Width 16.2-inches
Depth 19.5-inches (including handles)
17.12-inches (not including handles)
Weight 51 pounds (23.1 kg)
Rack Mounting Optional brackets are available for mounting the
amplifier in a standard 19-inch equipment rack.
Specifications are subject to change without notice.
Printed in U
.S.A.
• Par
t # 072-18136 •
Not r
esponsible f
or any typo
graphical errors
•
Other compan
y and pr
oduct names ma
y be trademarks of the respective companies with which they are associated.
©2006 Harman International Industries,
Incorporated.
3 Oak Park,
Bedford, MA 01730-1413 USA | Tel: 781-280-0300 | Fax: 781-280-0490 | www.lexicon.com
.
SPECIFICATIONS GX-7