Sam Ash Music Store Locator

QSC GX7 Professional Power Amplifier

 
4.8

(13 reviews)

SKU: QGX7XXXXX-P

Print page
You need Flash player 8+ and JavaScript enabled to view this video.
  • Images (3)

Recommended Accessories

MSRP: $819.99 $649.99 Save : $170.00 (21%)
More on the way - call 800-472-6274 or chat for availability

Protect Your Investment! ( More Info )

MSRP: $819.99 $649.99 Save : $170.00 (21%)
Add to Cart
  • Description
  • Reviews
  • Discussions
  • Specs
  • More Info

GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget.

The QSC GX7 power amplifier embodies all the hallmarks that the QSC brand is famous for; professional audio quality, meticulous engineering, precision manufacturing and long-term reliability. It is the ideal choice for professionals in need of reliable, pro-quality power in a lightweight power amp design that wont break the bank.

Delivering a whopping 725 watts @ 8 ohms per channel yet weighing in at only 15.5 lbs, the QSC GX7 power amp delivers an unmatched power to weight ratio, the best in the industry. QSC has adorned the GX7 with some nifty features making it the perfect amplifier choice for a slew of applications.

To keep operations cool, a low-noise variable-speed fan with rear-to-front airflow is onboard, working behind the scenes at all times. QSC’s “GuardRail” protection enables full peak power but steps in during excessive clipping or extreme overheating, automatically reducing the gain just enough so the music keeps on playing without damage occurring to the GX7.

Front panel LEDS monitor Power, signal and clipping, and there’s also a subwoofer/satellite crossover built-in so there’s no need for an external crossover unit.

Inputs include XLR, ¼” TRS and stereo RCA type. Outputs include Speakon combo connectors, ¼” TRS or Speakon 2-pole and 4-pole. The detented gain controls on the front panel make it easy to recall and match settings.

With it’s generous power rating, modern good looks and reliable performance along with it’s light weight, the QSC GX7 Power Amplifier is the perfect mate to your passive speakers as it allows you to be free to perform and most importantly, not give your power amp a single thought.

Things You Will Get:

  • Power Amplifier
  • Power Supply
  • Owner's Manual

Best Amplier on the market.

5

The QSC amplifiers are the very best product that you can purchase. I have owned many different amplifiers, but this one beats all of them. Superior clean output that will enhance every and any performance.

Atlanta FatBoy

Atlanta

true

Great Powerfull amp for the Price!!!

5

Great powerful amp from QSC!! Lightweight and puts out the power!! Built in crossover for easy use with a sub! Delivers 725watts of power!! Good amp for the price!! "This is a real hands on product review from [email protected] Sam Ash Orlando"

Billy B

Orlando,Fl

true

Amazing QSC Piece

5

The GX7 is a great power amp to push any passive speaker you have. You'll never have to worry abou these failing because of the quality construction. Easy to use. This is a hands-on product review by Tamir @ Sam Ash Edison

Tim

Edison, NJ

true

Lots of Power!

5

Plenty of power in a small package. This 725 watts per channel AMP has enough power for even larger events. It is equip with the Guard Rail technology that kicks in in the event of overheating. The best part, this amp weighs about 15 pounds! This is a review from Sam Ash @Franklin Mills

DrkSmlwsk

Philadelphia, PA

true

Huge sound without breaking your back

5

This amp provides plenty of power (725 watts per channel at 8 ohms) to do very large events with no problem. What is even better is the fact that it uses QSC's GuardRail technology to protect the amp itself. It kicks in in the event of extreme clipping or overheating, and only lowers the volume rather than shutting down, which means you can keep the music going without having to worry about damaging the amp. With lots of input and output options, you will be able to connect pretty much any type of sound source and run it to any type of passive speaker (with the possibility of needing a simple adapter). When you factor all of this together with the amp's light weight of under 16 pounds, you really can't go wrong. This is a real hands on product review by Steve at Sam Ash Music in Lyndhurst, OH.

Steve

Cleveland, OH

true

Very awesome amplifier

5

The QSC GX7 Professional Power Amplifier is a very cool and awesome amplifier. This is great for a medium to large venue. It is solidly built so you don't have to worry about it being destroyed, but yet it doesn't weight too much as well. The sound is great. This is a real hands on product review from Scott @ Sam Ash Queens

The Bearded Guy

Queens, NY

true

Great Solid Amp

5

The QSC GX7 is a great amp, This amp has clean, quiet power. Using this for side fill power in a small rehearsal system. Punchy, nice.This amp is very simple to set up, and very versatile. Works great with both solo acoustic acts and full rock bands come through with ample clarity at good volume with *plenty* of headroom. Give this amp a try you will love it. This is a real hands-on product review from Rick @ Sam Ash Phoenix.

Rick2bSndEng

Phoenix, AZ

true

AWESOME AMP!

5

FANTASTIC CLARITY QSC CONTINUES TO PUT OUT RELIABLE PRODUCTS VERY LOW DISTORTION A VERY POWERFUL AMP THAT IS EASY TO USE COMPATIBLE WITH A VERY WIDE RANGE OF FANTASTIC SPEAKERS OUT IN TODAY'S MARKET -THIS HAS BEEN A REAL HANDS ON REVIEW FROM CHRIS @SAM ASH MUSIC

CHRIS

SARASOTA, FL

true

Sweet Amp

4

Make it louder! Great sound. Easy to Use. Easy to setup. Portable and easy to carry. Totally worth the money. Lots of FUN! I am a Sam Ash Reviewer at KOP.

7865DC

KOP

Loud and Clear!

5

Already one of the best amplifiers available, it makes transport easier than ever by keeping it lightweight with portability in mind. With stunning clarity and real power, this is a real deal for this price. For someone looking for a clear, deep sound, but easy moving from gig to gig, this is a great value. This is a hands-on product review from Blake @ Sam Ash Cleveland.

Blake RD

Cleveland, OH

true

GX7 Professional Power Amplifier

4.8 13

100.0

Series GX
Other Features Built-in Crossover, Light Weight (only 15 lbs)
Model GX7
Warranty Info:

GX7 Professional Power Amplifier

The manufacturer's warranty covers parts and labor for six years from date of purchase. The warranty excludes damage from misuse, abuse, and contains other exclusions.