QSC Amplifiers - For Installation & Touring

QSC Powerlight3 Amplifiers

The requirements for power amplifiers are varied: the needs for a musican, DJ, professional tour and fixed install greatly differ as each application requires special features. Shure Distribution UK is the exclusive distributor of the legendary QSC amplifiers. They are world renowned for their ruggedness and professional sound quality. Each series is optimized for a specific application, to ensure the best possible performance. Select the amplifier for your application below.

  • Mobile Applications

  • Installed Applications
GX-Series
GX Amplifiers
Three models, rugged design, various connection options, optimised for musicians and DJs.
RRP: £ From 390.60
RMX-Series
RMX Amplifiers
Clean, dynamicDynamic mics have a simple, rugged construction and can handle very high sound pressure levels.Read moreGo to the glossary power with the legendary QSC sound quality and reliability that pros depend on.
RRP: £ From 550.80
PLX-Series
PLX Amplifiers
5 models premium quality, high-power amplifiers designed for the most demanding live performance. With power ratings up to 3,600 watts
RRP: £ From 875.70
PowerLight 3 Series
QSC Powerlight3 Amplifiers
For touring rigs or fixed installations. Three models range in power from 1250 watts to 4000 watts per channel at two ohms.
RRP: £ From 1558.80
GX-Series
GX Amplifiers
Three models, rugged design, various connection options, optimised for musicians and DJs.
RRP: £ From 390.60
ISA Series
ISA750 Amplifier
Seven models including four low impedanceThis describes how resistant an electrical circuit is to the flow of electricity passing through it.Read moreGo to the glossary models rated for 2-ohm operation, and three "Ti" versions with isolated 25, 70 and 100 volt outputs for distributed audio systems.
RRP: £ From 598.80
CMX Series
CMX Amplifier
Economical and rugged power amplifier for system integrators. Ideal for facilities such as performance halls, houses of worship, sports clubs, gymnasiums, dance venues, pubs, and FGM/BGM systems.
RRP: £ From 550.80
CX-Series
QSC CX1102 Amplifier
2, 4 or 8 channel models available. Perfect for installations
RRP: £ From 1078.80
PowerLight 3 Series
QSC Powerlight3 Amplifiers
For touring rigs or fixed installations. Three models range in power from 1250 watts to 4000 watts per channel at two ohms.
RRP: £ From 1558.80

QSC Amplifiers by Series

CMX Series

CMX Amplifiers

Economical and rugged installation series.

CX Series

CX Amplifiers

For fixed installations, and including QSC's Powerwave technology.

GX Series

GX Amplifiers

For professional entertainers requiring maximum performance with a limited budget.

ISA Series

ISA Amplifiers

Installed system amplifiers with low impedance or isolated versions with various volt outputs.

PLX2 Series

PLX2 Amplifiers

Premium quality with Powerlight technology, designed for live performances.

Powerlight 3 Series

Powerlight 3 Amplifiers

The 'ultimate analogue' amplifier for the most demanding concert and live sound reinforcement applicaitons.

RMX Series

RMX Amplifiers

True professional quality at an affordable price.

Performance table on QSC amplifiers

Model Channels Watt at 8 Ohm Watt at 4 Ohm Watt at 2 Ohm Watt at 8 Ohm
bridged		 Watt bei 4 Ohm
bridged		 Watt at 100 Volt

CX-Series [Data-Port]
CX 1102 2 700 1100 1700 2200 3400  
CX 902 2 550 900 1500 2000 3000  
CX 702 2 425 700 1200 1500 2400  
CX 502 2 300 500 800 1100 1600  
CX 302 2 200 325 600 700 1200  
CX254 4 170 250 450 500 900  
CX404 4 250 400   800    
CX168 8 90 130        
Visit CX product page | To the top

CMX-Series [Front-Panel]
CMX2000V 2 1100 2000 2500 3600 5000 1000
CMX800V 2 500 800 1200 1500 2400  
CMX500V 2 300 500 700 900 1400  
CMX300V 2 200 300 430 600 830  
Visit CMX product page | To the top

ISA-Series

  
ISA 1350 2 800 1300 2000 2800 4000  
ISA 750 2 450 650 1200 1500 2400  
ISA 450 2 260 425 700 900 1400  
ISA 280 2 185 280 430 600 830  
ISA800Ti 2 450 650 1200 1500 2400 800
ISA500Ti 2 260 425 700 900 1400 500
ISA300Ti 2 185 280 430 600 830 300
Visit ISA product page | To the top

Powerlight 3 [DataPort, Front-Panel]
PL325 2 500 850 1250 1700 2500  
PL340 2 800 1250 2000 2600 4000  
PL380 2 1500 2500 4000 5000 8000  
Visit Powerlight3 product page | To the top

PLX2-Series

  
PLX 3602 2 775 1250 1800 2600 3600  
PLX 3102 2 600 1000 1550 2100 3100  
PLX 2502 2 450 750 1250 1500 2500  
PLX 1802 2 330 575 900 1200 1800  
PLX 1804 2 600 900        
PLX 1104 2 325 550        
Visit PLX2 product page | To the top

RMX-Serie

  
RMX 5050 2 1100 1800 2500 3600 5000  
RMX 4050 2 850 1400 2000 2800 4000  
RMX 2450 2 500 750 1200 1500 2400  
RMX 1850 HD 2 360 600 900 1200 1800  
RMX 1450 2 280 450 700 900 1400  
RMX 850 2 200 300 430 600 830  
Visit RMX product page | To the top

GX-Serie

  
GX3 2 350 425        
GX5 2 500 700        
GX7 2 725 1000        
Visit GX product page | To the top

Some of the data above has been gathered using differing measuring methods. Detailed information can be found in the user guides.