QSC Audio

The QSC GX3 power amplifier uses the latest evolution of the QSC Grounded Collector output system, for optimum cooling of the critical power transistors. A true Class B biasing system combines maximum thermal efficiency with excellent audio performance. It is ideal for speakers in the 300W range.

The QSC GX5 power amplifier uses a Class H system, based on key elements of the PL Series, (PLX, PL3, CX, DCA) almost doubling power in the same size and weight. QSC design expertise allows the output devices to shift from low-power to high-power rails in less than a millionth of a second, ensuring that the output power is always right.

The QSC ISA500Ti 2 Channel Power Amplifier is designed to meet the needs of sound system designers and contractors worldwide. Versatile loading options and a comprehensive set of features make the ISA500Ti a rugged, cost-effective power solution for any permanently installed sound system.

Rack-mount adaptor kit to rack the QSC TouchMix-30 Pro digital mixer in a standard 19" universal rack.

The RMX 850a amplifier from QSC offer true professional-quality performance at an affordable price. Three 2-rackspace range in power from 430 to 1200 w per channel at 2 ohms. Two 3-rackspace provide 2000 to 2500 w per channel at 2 ohms.

The GXD 4 from QSC is a power amplifier designed for professional PA systems utilizing speakers with 4 and 8 ohm loads and a maximum output of 1600W.

The QSC SPA2-60 is a powerful yet affordable amplifier designed to meet the audio amplification needs of boardrooms, conference rooms, and other corporate spaces where multiple speakers are in use.

This QSC ISA280 2 Channel Power Amplifier includes a selectable high-pass filters to protect speakers and prevent speaker transformer saturation with minimal effect on program material. The ISA Series provide additional protection circuitry including DC, infrasonic, thermal overload, RF and short circuit protection.

For higher power the QSC SPA2-200 two channel amplifier delivers up to 200W rms per channel into 4 or 8 ohms; the two channels can also be bridged providing up to 400W rms into 4 or 8 ohms.

The RMX 1450a amplifier from QSC offers true professional-quality performance at an affordable price. Three 2-rackspace range in power from 430 to 1200 w per channel at 2 ohms. Two 3-rackspace provide 2000 to 2500 w per channel at 2 ohms.

The QSC SPA4-60 is a powerful yet affordable amplifier designed to meet the audio amplification needs of boardrooms, conference rooms, and other corporate spaces where multiple speakers are in use.

The RMX 2450a amplifier from QSC offer true professional-quality performance at an affordable price. Three 2-rackspace range in power from 430 to 1200 w per channel at 2 ohms. Two 3-rackspace provide 2000 to 2500 w per channel at 2 ohms.

The GDX 8 from QSC is a professional power amplifier designed for professional PA systems utilizing speakers with 4 and 8 ohm loads and a maximum output of 4500W.

This QSC ISA450 amplifier includes a selectable high-pass filter to protect speakers and prevent speaker transformer saturation with minimal effect on program material. The ISA Series provide additional protection circuitry.

The QSC ISA300Ti 2 Channel Power Amplifier is designed to meet the needs of sound system designers and contractors worldwide. Versatile loading options and a comprehensive set of features make the ISA300Ti a rugged, cost-effective power solution for any permanently installed sound system.

The QSC MP-A20V 2-channel music and paging amplifier features FlexAmp Technology, which is the driving force behind the amplifier, providing each pair of channels a combined power of up to 400W, which can be shared in any ratio between them.

The QSC SPA4-100 four channel amplifier delivers 100W rms per channel into 4 or 8 ohms; the four channels can also be bridged in pairs, each pair providing up to 200W rms into 4 or 8 ohms.

 

This QSC ISA750 amplifier includes a selectable high-pass filter to protect speakers and prevent speaker transformer saturation with minimal effect on program material. The ISA Series provide additional protection circuitry.

The QSC MP-M40 music and paging mixer offers unprecedented capabilities for processing and routing high-quality audio for background and foreground music as well as live mixing functionality combined with ease of configuration and operation.

The QSC ISA800Ti 2 Channel Power Amplifier is designed to meet the needs of sound system designers and contractors worldwide. Versatile loading options and a comprehensive set of features make the ISA800Ti a rugged, cost-effective power solution for any permanently installed sound system.

The RMX 4050a amplifier from QSC offers true professional-quality performance at an affordable price. Three 2-rackspace range in power from 430 to 1200 w per channel at 2 ohms. Two 3-rackspace provide 2000 to 2500 w per channel at 2 ohms.

The QSC MP-A40V 4-channel music and paging amplifier features FlexAmp Technology, which is the driving force behind the amplifier. The MP-A40V offers two sets of channel pairs, each of which shares 400W for a total of 800W.

The QSC MP-M80 music and paging mixer offers unprecedented capabilities for processing and routing high-quality audio for background and foreground music as well as live mixing functionality combined with ease of configuration and operation.