This is a EXCELLENT CONDITION QSC Audio RMX 2450 Power Amplifier. I have 2 available but this listing is for one single amplifier. It was used by a middle school band director. The amp has never been driven hard. It has been chem cleaned with Deoxit D5 so all potentiometers are clean and static free.

IT COMES PROFESSIONALLY PACKED AND SHIPPED FULLY INSURED.

The RMX2450 is a high-quality 2-channel amplifier with a power output of 2,400 watts. Made in the United States by QSC, a reputable brand in the audio industry, this amplifier is designed for professional audio applications such as musical performances, broadcasts, and sound systems. The RMX 2450 offers reliable performance and clear sound quality for a variety of audio setups.

Power Output SpecificationsStereo Mode (both channels driven):8 ohms (1 kHz, 0.1% THD / FTC 20 Hz–20 kHz): 450 W – 500 W per channel4 ohms (1 kHz, 0.1% THD / FTC 20 Hz–20 kHz): 650 W – 750 W per channel2 ohms (1 kHz, 1% THD): 1,200 W per channel Bridge Mono Mode:8 ohms (1 kHz, 0.1% THD): 1,500 W4 ohms (1 kHz, 1% THD): 2,400 W Audio & Performance SpecsFrequency Response: 20 Hz – 20 kHz (+0/-1 dB) with -3 dB limits at 5 Hz and 50 kHz Distortion & Noise: Total Harmonic Distortion under 0.03% (4–8 ohms, 20 Hz–20 kHz), SMPTE-IM distortion under 0.02%, and a Signal-to-Noise Ratio exceeding 100 dB (20 Hz – 20 kHz) Impedance & Gain: Damping factor over 300 at 8 ohms (1 kHz and below); input impedance of 10 kΩ (unbalanced) or 20 kΩ (balanced); voltage gain of 50x (34 dB); input sensitivity of 1.23 V (+4.0 dBu) at 8 ohms Features & ControlsI/O & Circuitry: 2-tier Class H output circuitry with balanced XLR, 1/4" TRS, and barrier strip inputs, alongside binding post and Neutrik Speakon outputs. Cooling & Protection: Rear-to-front airflow driven by a variable-speed fan, paired with independent clip limiters, selectable 30 Hz/50 Hz low-frequency filters, and comprehensive electronic/load protections. Dimensions: 2 rack spaces (2U) high with a net weight of approximately 44.5 lbs.