Audio Input Connectors
7 RCA
Audio Output Connectors
7 pairs of heavy-duty, gold-plated
binding 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
Input 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. • Part # 072-18136 • Not responsible for any typographical errors
•
Other company and product names may 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.
S
PECIFICATIONS
GX-7
