The CX-Q 2K4 from QSC is a compact and efficient network amplifier designed for seamless integration within the Q-SYS ecosystem. It supports simple drag-and-drop deployment in Q-SYS Designer, enabling flexible network routing, advanced signal processing, and centralized system control. Built on a 5th generation high-efficiency Class-D hybrid powertrain derived from the proven PL380 PowerLight™ platform, the CX-Q 2K4 delivers dependable performance with optimized power efficiency.

The amplifier incorporates FlexAmp™ and FAST (Flexible Amplifier Summing Technology™), allowing highly flexible channel power distribution to suit a wide range of loudspeaker configurations. It features four routable mic/line inputs with +12V phantom power, providing additional integration points within Q-SYS systems for microphones and line-level sources.

A PowerLight universal switchmode power supply with power factor correction ensures high efficiency, improved audio performance, and reduced weight. Touch-proof Euroblock loudspeaker connectors support secure installations, while eight bi-directional GPIO ports enable extended control and third-party device integration. Automatic energy-saving modes minimize AC power consumption without compromising audio quality, making the CX-Q 2K4 an efficient and versatile solution for professional installed sound environments.