The Lexicon GX-7 is a high-performance power amplifier designed to meet the rigorous demands of today's home theater installations. It is designed with full complementary circuitry from input to output. It includes a high-current power supply driven by a massive, custom-designed, toroidal transformer with two separate windings for each channel.
Each channel also features six discrete output devices, vast filter capacitance and is protected by an advanced protection circuit. Heat dissipation is accomplished by large heat-sinks mounted to each channel, enabling the GX-7 to function at full-power without the need for internal cooling fans. With seven channels, the GX-7 will be at home in today's 7.1-channel music and cinema systems as well as for use in 5.1-channel systems with two additional channels that can be used in bi-wiring configurations, or to power speakers in another room. The GX-7 delivers 125 Watts/8 ohms per channel.
The GX-7 includes high-quality gold-plated unbalanced (RCA) input connectors, as well as heavy-duty speaker output connectors. A trigger input connector allows the GX-7 to be powered on and off automatically with a preamplifier equipped with a trigger output. The GX-7 is specially designed for many years of listening enjoyment.
The GX-7's impressive performance and flexibility ensure it is well equipped for the most sophisticated home theaters. FREQUENCY RESPONSE: 20Hz to 20kHz +0.1dB/-0.5dB; 10Hz to 40kHz +0.1dB/-1.5dB.
RATED OUTPUT POWER INTO 4 OHMS: 188W RMS per channel into 4 Ohms from 20Hz to 20kHz. RATED OUTPUT POWER INTO 8 OHMS: 125W RMS per channel into 8 Ohms from 20Hz to 20kHz.SIGNAL-TO-NOISE RATIO: Greater than 100dB, ref 125W/8 Ohms (30kHz bandwidth). TOTAL HARMONIC DISTORTION (THD): Less than 0.05% at full power ratings. POWER REQUIREMENTS: 120V 60Hz 12 Amp (domestic) 230V 50Hz 7 Amp (export).
SPEAKER CONNECTIONS: 7 pairs of heavy-duty, gold-plated binding posts. X WIDTH - 16.2? X DEPTH - 19.5-inches (including handles) 17.12-inches (not including handles).
WEIGHT: 51 pounds (23.1 kg). This item is in the category "Consumer Electronics\TV, Video & Home Audio\Home Audio\Receivers & Amplifiers\Receivers".The seller is "wdsm312" and is located in this country: US. This item can be shipped to United States.