QSC RMX Series RMX 3050 Power Amplifier

RMX 3050 Power Amplifier

The QSC RMX 3050 is a powerful and reliable professional power amplifier designed for demanding audio environments such as live events, clubs, churches, and PA systems. Built with QSC’s proven RMX Series technology, it delivers clean, consistent, and high-quality sound performance for both mobile and installed setups.

Featuring a high-current Class H design, the RMX 3050 ensures efficient power delivery with reduced heat, making it ideal for continuous operation. Its rugged construction and advanced protection systems make it a dependable choice for professionals who need durability and performance.

Key Features

• High-power 2-channel professional amplifier
• Class H design for efficient performance and reduced heat
• Stereo, parallel, and bridged mono modes
• User-selectable clip limiter to minimize distortion
• Selectable low-frequency filters (30Hz / 50Hz)
• Independent gain controls for each channel
• LED indicators for signal, clip, and protection status
• Multiple input options (XLR, TRS, barrier strip)
• Speakon and binding post outputs
• Durable 3U rackmount chassis

Power Output

• 8 Ohms (Stereo): ~550W per channel
• 4 Ohms (Stereo): ~1100W per channel
• 2 Ohms (Stereo): up to ~1550W per channel
• Bridged Mode: up to ~3000W @ 4 Ohms

Specifications

• Frequency Response: 20Hz – 20kHz
• Signal-to-Noise Ratio: >100dB
• Total Harmonic Distortion: <0.1%
• Input Sensitivity: 0.775V / 1.0V / 1.4V
• Damping Factor: >300
• Cooling: Variable-speed fan
• Protection: Overheat, short circuit, DC, overload protection
• Output Circuitry: Class H

Why Choose QSC RMX 3050?

• Powerful and reliable for professional sound systems
• Handles speakers and subwoofers efficiently
• Built for continuous heavy-duty use
• Flexible connectivity and operating modes
• Trusted performance for DJs, events, and installations