2 channels, 250 watts/ch at 70V
CX 2-Channel Series The CX 2-Channel Series is designed to meet the specialized needs of sound contractors. Five low impedance models and three 70 volt direct models have been designed from the ground up, combining QSC's exclusive PowerLight® technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and reliability, the CX Series is the ideal solution to any perma..
4 channels, 250 watts/ch at 8 ohm, 400 watts/ch at 4 ohm
CX 4-Channel Series
The new 4-channel CX amplifiers give you four channels in only two rack spaces-without compromising on power. Choose from three models - a direct 70 volt model and two low impedance versions, each equipped with our exclusive PowerLight® switching power supply technology to virtually eliminate noise and hum. With high output power, versatile loading options, high thermal capacity and unmatched reliability, the CX S..
2 channels, 300 watts/ch at 8 ohm, 500 watts/ch at 4 ohm, 800 watts/ch at 2 ohm
CX 2-Channel Series The CX 2-Channel Series is designed to meet the specialized needs of sound contractors. Five low impedance models and three 70 volt direct models have been designed from the ground up, combining QSC's exclusive PowerLight® technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and reliability, ..
2 channels, 550 watts/ch at 8 ohm, 440 watts/ch at 70V
CX 2-Channel Series The CX 2-Channel Series is designed to meet the specialized needs of sound contractors. Five low impedance models and three 70 volt direct models have been designed from the ground up, combining QSC's exclusive PowerLight® technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and reliability, the CX Series is the idea..
2 channels, 425 watts/ch at 8 ohm, 700 watts/ch at 4 ohm, 1200 watts/ch at 2 ohm
CX 2-Channel Series The CX 2-Channel Series is designed to meet the specialized needs of sound contractors. Five low impedance models and three 70 volt direct models have been designed from the ground up, combining QSC's exclusive PowerLight® technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and reliability,..
2 channels, 550 watts/ch at 8 ohm, 900 watts/ch at 4 ohm, 1500 watts/ch at 2 ohm
CX 2-Channel Series The CX 2-Channel Series is designed to meet the specialized needs of sound contractors. Five low impedance models and three 70 volt direct models have been designed from the ground up, combining QSC's exclusive PowerLight® technology with specific features to meet the requirements of fixed installations. With high output power, versatile loading options, high thermal capacity and reliability,..
GX Series amplifiers are ideal for professional entertainers who require maximum performance and portability on a limited budget. QSC designers, headed by Pat Quilter, have optimized output and appearance while reducing raw material cost and weight. It's all here – dramatic styling, easy hookup and adjustments, excellent audio quality and QSC reliability.
Features
Power levels matched to the most popular speakers used by entertainers
Optimized for maximum real-world headroom i..
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 an..
GXD Series amplifiers are ideal for entertainment and production applications requiring performance and the convenience of integral signal processing. The hallmarks of the QSC brand – professional audio quality, engineering and manufacturing focused on long-term reliability - are all intrinsic to GXD. Add contemporary styling, multiple routing options, light weight, digital signal processing and advanced protection circuitry, and the GXD Series clearly represents real value - something everyone ..
ISA1350: 2 channels, 800W per channel at 8 ohms, 1300W per channel at 4 ohms, 2000W per channel at 2 ohms, 1500W per channel at 70V (direct output)
Designed as a cost-effective solution specifically for sound contractors, the ISA Series features seven models including four low impedance models (ISA 280, ISA 450, ISA 750, ISA 1350) rated for 2-ohm operation, and three "Ti" versions with isolated 25, 70 and 100 volt outputs for distributed audio systems (ISA 300Ti, ISA 500Ti, ISA 800Ti). Versa..
ISA300Ti: 2 channels, 185W per channel at 8 ohms, 280W per channel at 4 ohms, 430W per channel at 2 ohms, 300W per channel at 70V.
Designed as a cost-effective solution specifically for sound contractors, the ISA Series features seven models including four low impedance models (ISA 280, ISA 450, ISA 750, ISA 1350) rated for 2-ohm operation, and three "Ti" versions with isolated 25, 70 and 100 volt outputs for distributed audio systems (ISA 300Ti, ISA 500Ti, ISA 800Ti). Versatile loading opti..
ISA450: 2 channels, 260W per channel at 8 ohms, 425W per channel at 4 ohms, 700W per channel at 2 ohms.
Designed as a cost-effective solution specifically for sound contractors, the ISA Series features seven models including four low impedance models (ISA 280, ISA 450, ISA 750, ISA 1350) rated for 2-ohm operation, and three "Ti" versions with isolated 25, 70 and 100 volt outputs for distributed audio systems (ISA 300Ti, ISA 500Ti, ISA 800Ti). Versatile loading options and a comprehensive f..