Lexicon Stereo Amplifier GX 7 User Manual

SPECIFICATIONS  
GX-7  
Audio Input Connectors  
7 RCA  
Damping Factor  
Input Sensitivity  
Greater than 200 @ 20Hz (ref 8 Ohms)  
1V for 100W out @ 8 Ohms  
Audio Output Connectors  
7 pairs of heavy-duty, gold-plated  
binding posts  
Input Impedance  
Gain  
Minimum 10KOhms  
Minimum 28dB  
Perform ance  
Output Power  
125W RMS per channel into 8 Ohms from 20Hz to 20kHz  
188W RMS per channel into 4 Ohms from 20Hz to 20kHz  
Other  
Trigger Input  
Power Requirements  
3.3 to 24 Volts DC ± 10%, 3.5mm T/S jack  
Minimum Recommended  
Speaker Impedance  
4 Ohms  
120V 60Hz 12 Amp (domestic)  
230V 50Hz 7 Amp (export)  
Frequency Response  
20Hz to 20kHz +0.1dB/-0.5dB  
10Hz to 40kHz +0.1dB/-1.5dB  
Height  
Width  
Depth  
5-inches  
16.2-inches  
19.5-inches (including handles)  
17.12-inches (not including handles)  
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)  
Weight  
51 pounds (23.1 kg)  
Intermodulation  
Distortion (IM)  
Rack Mounting  
Optional brackets are available for mounting the  
amplifier in a standard 19-inch equipment rack.  
Less than 0.05% at full power ratings  
Crosstalk  
Greater than -80dB @ 1kHz (30kHz bandwidth)  
Specifications are subject to change without notice.  
3 O ak Park, Bedford, MA 01730-1413 USA | Tel: 781-280-0300 | Fax: 781-280-0490 | www.lexicon.com.  
©2006 Harman International Industries, Incorporated.  
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.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
GX–7 Power Am plifier  
· 125 wat t s x 7 channels  
RX–7 Power Am plifier  
· 20 0 wat t s x 7 channels  
· Overs ized t oroidal t rans form er  
· Full Balanced Topology  
· Separat e power s upply for each channel  
· Independent Prot ect ion circuit ry for each channel  
· St able wit h m is m at ched, react ive or unus ual loads  
· Com plet ely s ym m et rical circuit des ign  
· Dual overs ized t oroidal t rans form ers  
· 4 hand-graded out put devices per channel  
· Advanced opt ically coupled prot ect ion for each channel  
Download from Www.Somanuals.com. All Manuals Search And Download.  
SPECIFICATIONS  
RX-7  
Lexicon ZX–7 | RX-7 | GX-7 Power Am plifiers  
Audio Input Connectors  
7 RCA  
Damping Factor  
Input Sensitivity  
Greater than 400 from 10Hz to 400Hz  
1V for 100W out @ 8 Ohms  
Audio Output Connectors  
7 pairs of heavy-duty, gold-plated  
binding posts  
Input Impedance  
Gain  
Minimum 10KOhms  
Minimum 28dB  
Perform ance  
Designed to power the finest home theater and music systems, Lexicon power  
amplifiers are engineered to perform under the most demanding conditions.  
They deliver tremendous dynamics along with smooth extended highs, open  
midrange and solid bass reproduction.  
Output Power  
200W RMS per channel into 8 Ohms from 20Hz to 20kHz  
300W RMS per channel into 4 Ohms from 20Hz to 20kHz  
Other  
GX–7 Power Amplifier  
shown with MC–4  
Digital Controller  
Trigger Input  
Power Requirements  
5 to 12 Volts DC ± 10%, 3.5mm T/S jack  
Minimum Recommended  
Speaker Impedance  
4 Ohms  
120V 60Hz 12 Amp (domestic)  
230V 50Hz 7 Amp (export)  
Frequency Response  
20Hz to 20kHz +0.1dB/-0.5dB  
10Hz to 40kHz +0.1dB/-1.5dB  
Height  
Width  
Depth  
7.5-inches  
17.2-inches  
18.5-inches (including handles)  
17.5-inches (not including handles)  
Lexicon amplifiers feature massive toroidal transformers, with ample power  
reserves capable of reproducing the most demanding soundtracks without  
compromising the details inherent in these recordings.  
Total Harmonic  
Distortion (THD)  
Less than 0.05% at full power ratings  
Signal-to-Noise Ratio  
Greater than 100dB, ref 200W/8 Ohms (30kHz bandwidth)  
Weight  
105 pounds (23.1 kg)  
Intermodulation  
Distortion (IM)  
Rack Mounting  
Optional brackets are available for mounting the  
amplifier in a standard 19-inch equipment rack.  
Less than 0.05% at full power ratings  
A requirement of high performance systems is the reproduction of subtle details  
and sonic nuances that bring recordings to life. These details create a much  
greater sense of involvement and bring the performance closer to the listener.  
Lexicon amplifiers are remarkably quiet and feature exceptionally high  
signal-to-noise ratios. Equally important, distortion is extraordinarily low,  
reproducing fine detail with the utmost clarity.  
Crosstalk  
Greater than -60dB @ 1kHz (30kHz bandwidth)  
Specifications are subject to change without notice.  
RX–7 Power Amplifier  
shown with MC–8  
Digital Controller  
The ZX-7 & RX-7 feature true balanced topologies. This approach results in  
lower noise, lower distortion, and eliminates interference from external stray  
electronic fields. Music reproduction benefits from a cleaner soundstage  
and increased dynamics, while the presentation of subtle detail is improved  
appreciably due to the significantly lower noise floor. Designed for the  
enthusiast, Lexicon power amplifiers are the perfect complement to our  
award-winning Digital Controllers & Disc Transports, and are ideally suited to  
power the world’s finest listening systems.  
ZX–7 Power Amplifier  
shown with MC–12HD  
Digital Controller  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Kuppersbusch USA Cooktop EKI 4070M User Manual
Lathem Clock DDC2 User Manual
Lenovo Flat Panel Television LT3053P User Manual
LG Electronics DVD Player DVX550 User Manual
Lindy Computer Hardware 70548 User Manual
Linn Portable Speaker AV Loudspeaker User Manual
LOREX Technology Security Camera SG14S1022P User Manual
Mad Catz Water Pump 5MPRA6C 146 User Manual
Melissa Pedicure Spa 631 040 User Manual
Melissa Vacuum Cleaner 640 038 User Manual