QSC RMX4050a

QSC RMX4050a is an amplifier with 850 watt peak power (EIA 1 kHz/0.1% THD 8Ω) and 4/8Ω impedance. The QSC Rmx4050a has a footprint of 3 rack units, on the front panel we find 2 potentiometers for output signal control and two LED clips for performance monitoring, on the rear panel we find 2 XLR, 2 ¼'' TRS and 2 barrier strips for input signal, as connectors for the output signal we have 2 Neutrik speakon and 2 terminal blocks, also on the rear panel a DIP switch to activate clip limiter, activate high pass filter and choose cutoff frequency (30Hz or 50Hz), parallel input, stereo, bridge mono or bridge stereo. In addition, independent DC and thermal protections on the two channels the safeguard of speaker and amplifier itself.