QSC GX7 Rackmount Stereo Power Amplifier (725W/Channel @ 8 Ohms)
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
| 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 |
| Camera Resolution | 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) |
REVIEW SNAPSHOT®
by PowerReviews(based on 1 review)
Ratings Distribution
Reviewed by 1 customer
Displaying review 1
Pros
- Easy To Use
- Excellent Sound
- Portable
- Powerful
Cons
Best Uses
- Events
Comments about QSC GX7 Rackmount Stereo Power Amplifier (725W/Channel @ 8 Ohms):
This GX7 is small in size,light weight,and built like a tank.It work great in every way.
Displaying review 1
Cables
-
- Original: $14.99
- Save: $1.50
- Price: $13.49
Speaker Cables
- Price: $54.95
Cases & Protection
- Price: $129.99
Racks
- Price: $84.99
What's in the Box
- Power Cord
- 3-Year Limited Warranty (Extends to 6 Years with Registration)
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