This QSC RMX850 power amplifier packs a punch! It delivers 200 watts per channel at 8 ohms, 300 watts per channel at 4 ohms, and 430 watts per channel at 2 ohms. When bridged at 4 ohms, it can reach 830 watts. It features XLR, 1/4' and bare wire inputs, along with NL4 and bare wire outputs. Comes with a correct power supply for reliable operation.

Using the QSC RMX850 power amplifier is easy. First, connect your audio source to the XLR, 1/4' or bare wire inputs. Then, connect your speakers to the NL4 or bare wire outputs. Make sure to use the correct power supply that comes with the amplifier. When using, keep it in a well - ventilated area to prevent overheating. Avoid placing it near sources of heat or moisture. For maintenance, clean the amplifier regularly with a soft, dry cloth. If there are any issues, turn it off and unplug it before checking the connections or contacting customer service.