The QSC RMX 850 is a professional two-channel power amplifier built to deliver clean, dynamic power for small to mid-sized PA systems. At its heart is a high-current toroidal transformer power supply with ample filter capacitance, providing the energy reserves needed to reproduce high-level transients even when driving demanding low-impedance speaker loads. A full complementary output circuit using high-grade linear output devices delivers ultra-low distortion and a ruler-flat frequency response, while Surface Mount Technology packs serious amplification into a rugged chassis just two rack spaces deep and under sixteen inches. Independent, defeatable clip limiters reduce distortion without sacrificing peak performance, and selectable 30 Hz or 50 Hz low-frequency filters protect your speakers and keep the low end tight. Balanced XLR, 1/4-inch TRS and barrier strip inputs pair with Speakon and touch-proof binding post outputs, while a low-noise variable-speed fan maintains rear-to-front airflow. With 200 watts per channel into 8 ohms, the RMX 850 is a dependable choice for mobile DJs, churches, schools and live acts across Kenya running full-range passive speakers and stage monitors. Key Features: - 200 W per channel into 8 ohms (stereo) - Stereo, parallel and bridged mono operating modes - High-current toroidal transformer power supply - Selectable 30 Hz / 50 Hz low-frequency filters - Independent, defeatable clip limiters - Balanced XLR, 1/4-inch TRS and barrier strip inputs - Neutrik Speakon and binding post outputs - Compact 2RU chassis with variable-speed fan cooling