Front left view of the CXD4.3 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Rear view of the CXD4.3 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Front right view of the CXD4.3 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Front view of the CXD4.5 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Front left view of the CXD4.5 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Rear view of the CXD4.5 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Front right view of the CXD4.5 power amplifier, a four-channel model with built-in DSP and flexible channel conifguration, for contractors, installers, and integrators.
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Front Image of the CXDQ 4.2 amplifier
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QSC's founder and Chief Technical Officer, Pat Quilter, wrote this article for Sound & Video Contractor magazine that extensively describes the operating principles behind Class AB, G, and H power amplifiers
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Originally written for LIVE SOUND! International magazine, QSC Technical Communications Developer Bob Lee’s article "Solving the Power Puzzle" is an insightful and informative look at the frequently misunderstood aspects of power amplification.
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