The QSC RMX4050a is a high-power professional amplifier built for demanding live sound and fixed installations. Delivering clean, controlled output with generous headroom, it confidently drives full-range loudspeakers and subwoofers while maintaining clarity under heavy programme material. Flexible operating modes—stereo, parallel and bridged—simplify system configuration, and balanced inputs with robust output connectors ensure seamless integration with professional rigs. Comprehensive protection, including thermal, DC and short-circuit safeguards, helps protect both the amplifier and connected loudspeakers during long shows and in challenging environments. Front-panel status indicators provide quick visual feedback for signal and protect states, aiding efficient setup and troubleshooting. Housed in a rugged, road-ready chassis with a service-friendly layout, the RMX4050a is equally at home on tour or in permanent venues such as clubs, houses of worship and performance spaces. A proven workhorse for rental fleets and installers alike, it offers dependable, high-output performance you can count on. Ideal for powering full-range PA systems or dedicated sub channels in touring rigs and fixed installs.
Includes
- QSC RMX4050a Power Amplifier – High-Output, Reliable Perf...
STAGE22.1.100.139