Skip to content

USED QSC Audio RMX 2450a Professional Power Amplifier 2400W 2-Channel

Original price $ 397.00 - Original price $ 397.00
Original price $ 397.00
$ 397.00
$ 397.00 - $ 397.00
Current price $ 397.00

The QSC RMX 2450 is a workhorse power amp trusted in clubs, churches, touring racks, and rehearsal spaces all over the world. It’s known for clean, stable power, rock-solid reliability, and that classic QSC build quality that just doesn’t quit. If you need an amp that delivers consistent performance night after night, this one gets it done.

Key Features:

  • 2-channel power amplifier — 500W/ch @ 8Ω, 750W/ch @ 4Ω, and up to 2400W bridged

  • Independent gain controls with signal and clip LEDs

  • Selectable low-cut filters to clean up your low end

  • XLR, ¼", and barrier strip inputs for flexible connectivity

  • SpeakON and binding post outputs for any rig

  • Thermal and overload protection to keep your system safe

  • Condition: Used, fully functional with normal wear from installation and transport. Each unit is tested and performing properly with strong, clean output.

  • Availability: We may have multiples of this model in stock — ask if you need more than one.

Ask us about rack cases, power conditioners, or speaker cables to go with it — cool gear at a great price, backed by our meticulous care. ProCare coverage is available for this item.