QSC RMX 4050HD Power Amplifier
Product Information
- QSC RMX 4050HD amplifier/booter offers you high power in 4 ohms bridged application and 2 ohms stereo applications. You get better reliability and performance with dual mono and high-current power supply of this QSC 2-channel amplifier. This QSC amplifier protects thermal overload on each channel, which in turn protects the speakers. Designed with 16-inch deep chassis, the RMX 4050HD makes for compact-sized equipment. Selectable filters of this QSC 2-channel amplifier increases headroom. Enjoy distortion-free output with independent user-defeatable clip limiters of this QSC amplifier.
QSC RMX 4050HD Power Amplifier
The QSC RMX 4050HD is a high-performance, heavy-duty professional power amplifier designed for demanding audio applications. Built for reliability and efficiency, this amplifier delivers powerful output and consistent sound quality, making it ideal for live sound systems, DJs, clubs, churches, and large event setups.
Engineered with a robust Class H design and advanced cooling system, the RMX 4050HD ensures stable operation even under continuous high-power conditions.
Key Features
- 🔥 High Power Output
Delivers approximately 800W per channel at 8 ohms and up to 4000W in bridged mode. - 🔶 Heavy-Duty (HD) Performance
Designed to handle demanding 2-ohm loads with improved thermal efficiency. - Class H Amplifier Design
Provides efficient power usage with reduced heat generation. - Multiple Operating Modes
Supports stereo, parallel, and bridged modes for flexible configurations. - Advanced Cooling System
Variable-speed fan and optimized airflow for reliable long-term use. - Professional Connectivity
Includes XLR, 1/4″ TRS, and barrier strip inputs with Speakon and binding post outputs. - Built-in Protection Systems
Protects against overheating, overload, and short circuits. - Clip Limiters & Filters
Helps reduce distortion and protect connected speakers.
Technical Specifications
- Power Output:
- 800W @ 8Ω (per channel)
- 1300W @ 4Ω (per channel)
- 2000W @ 2Ω (per channel)
- Up to 4000W (bridged mode)
- Frequency Response: 20Hz – 20kHz
- Total Harmonic Distortion: <0.02%
- Signal-to-Noise Ratio: ~100 dB
- Inputs: XLR, 1/4″ TRS, Barrier Strip
- Outputs: Speakon & Binding Posts
- Design: Rackmount (3U)
Applications
- Live sound and concert systems
- DJ setups and entertainment events
- Clubs, bars, and event venues
- Churches and public address systems
- Professional audio installations
Why Choose the QSC RMX 4050HD?
- Powerful and reliable for demanding audio use
- Built for continuous heavy-duty performance
- Flexible connectivity and operation modes
- Durable design for long-term use
- Trusted by sound professionals and DJs
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