Ex Church equipment, clean, looks near new and works perfectly.

The QSC RMX1450a Power Amplifier is a professional 2-channel Class AB amplifier designed for live sound reinforcement and studio monitors. It delivers clean, dynamic power (up to 700 watts per channel at 2 Ω) and features exceptional reliability in a compact 2RU rack-mountable chassis.

Key Specifications

• 8 Ω Stereo: 280W per channel
• 4 Ω Stereo: 450W per channel
• 2 Ω Stereo: 700W per channel
• 4 Ω Bridged Mono: 1400W total
• Distortion: <0.05% THD
• Signal-to-Noise: -100dB
• Weight: 18.2 kg (40 lbs)

Core Features

• Heavy-Duty Power Supply: Utilizes high-current toroidal transformers to effortlessly handle abusive 2 Ω loads and produce high-level transients.
• Advanced Protection: Includes independent DC and thermal overload protection for each channel, protecting both the amplifier and the speakers.
• Clip Limiters: Independent, user-defeatable clip limiters reduce distortion without sacrificing peak performance.
• Low-Frequency Filters: Selectable low-cut filters (30 Hz or 50 Hz) protect speakers from bottoming out and improve headroom for mid/high frequencies.
• Versatile Connectivity: Accepts balanced XLR, \(\frac{1}{4}\)" TRS, and barrier strip inputs. Output options include heavy-duty binding posts and Neutrik Speakon connectors