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User Manual for QSC GX7 Rackmount Stereo Power Amplifier Click to enlarge the picture
Contents of the user manual for the QSC GX7 Rackmount Stereo Power Amplifier
- Product category: Power Amplifiers QSC
- Brand: QSC
- Description and content of package
- Technical information and basic settings
- Frequently asked questions – FAQ
- Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
- Authorized service for QSC Power Amplifiers
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User manual for the QSC GX7 Rackmount Stereo Power Amplifier contain basic instructions
that need to be followed during installation and operation.
Before starting your appliance, the user manual should be read through carefully.
Follow all the safety instructions and warnings, and be guided by the given recommendations.
User manual is an integral part of any QSC product,
and if it is sold or transferred, they should be handed over jointly with the product.
Following the instructions for use is an essential prerequisite for protecting
health and property during use, as well as recognition of liability on the part of the manufacturer
for possible defects should you make a warranty claim. Download an official QSC user manual in which you will find instructions on how to install, use, maintain and service your product.
And do not forget – unsuitable use of a QSC product will considerably shorten its lifespan!
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Product description The QSC GX7 Power Amplifier is designed to provide power, portability, and professional sound quality at an affordable price. The GX7 can operate in stereo or mono modes, and has a 2RU chassis for installation in any standard equipment rack.
The rear panel features balanced XLR and 1/4" phone inputs, as well as unbalanced RCA phono inputs for complete compatibility with professional and consumer audio gear. Output is via Speakon combo connectors, which can accept 2-or-4-pole Speakon plugs and 1/4" TS plugs. Standard binding post outputs are also provided for full compatibility with a variety of systems, as well as 4 and 8 ohm speakers.
The GX7 uses a 2-tier Class-H circuitry design to provide exceptional power without excess loss. The efficient design also keeps weight low without sacrificing power. Detented gain controls provide precise level settings, while QSC's GuardRail protection circuitry delivers full peak power while preventing detrimental overloads due to excessive clipping or overheating. A built-in 180Hz crossover splits low and mid frequency signal between the left and right channel. This is ideal for use with subwoofers and satellite speakers. - 2RU chassis for installation in any standard equipment rack
- Operates in stereo or mono mode for terrific versatility
- Balanced XLR and 1/4" phone inputs, as well as unbalanced RCA phono inputs allow you to connect a variety of professional and consumer audio gear
- Speakon combo connectors can accept 2-or-4-pole Speakon plugs and 1/4" TS plugs. Standard binding post outputs are also provided for full compatibility with a variety of systems, as well as 4 and 8 ohm speakers
- The 2-tier Class-H circuitry design provides exceptional power without excess loss. The efficient design also keeps weight low without sacrificing power
- Detented gain controls provide precise level settings
- GuardRail protection circuitry delivers full peak power while preventing detrimental overloads due to excessive clipping or overheating
- LED indicators for power, signal, and clip
- A built-in 180Hz crossover splits low and mid frequency signal between the left and right channel. This is ideal for use with subwoofers and satellite speakers
UPC: 684284058126 In the Box QSC GX7 Rackmount Stereo Power Amplifier (725W/Channel @ 8 Ohms) Power Cord 3-Year Limited Warranty (Extends to 6 Years with Registration) User Manual PDF 5.5mb Table of Contents
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Technical parametersQSC GX7 Specs | Power Rating | 725W/Channel @ 8 Ohms Stereo
800W @ 8 Ohms Mono
1000W/Channel @ 4 Ohms Stereo
1200W @ 4 Ohms Mono | | Damping Factor | 100 | | Input Sensitivity | 1.2Vrms | | Input Impedance | > 20 kOhms, Balanced | | Gain | 36.1dB | | Frequency Response | 20Hz - 20kHz, +0/-1dB | | Signal-to-Noise Ratio | 100dB | | Total Harmonic Distortion (THD) | 8 Ohms: < 0.02%
4 Ohms: < 0.5% | | Input Connectors | 2 x 3-Pin XLR, Balanced
2 x 1/4" TRS, Balanced
2 x RCA Phono, Unbalanced | | Output Connectors | 2 x Speakon Combo Outputs (Speakon and 1/4" TS)
2 x Binding Post Outputs (2 Terminals Each) | | Controls Front Panel | 2 x Detented Gain Controls
1 x Power Switch | | Controls Rear Panel | 1 x Crossover Switch | | Indicators | LEDs for Power, Signal, and Clip | | Cooling | Variable-Speed Cooling Fan | | Power Requirements | 10.1A (1/8 Power, Pink Noise @ 4 Ohms, 120V) | | Dimensions (HxWxD) | 3.5 x 19 x 10.1" (89 x 483 x 257mm) | | Weight | 15.5 lbs (7kg) | | | | Package Weight | 19.65 lb | | Box Dimensions (LxWxH) | 22.75 x 14.5 x 5.4" |
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