The QSC RMX 5050 Professional Power Amplifier is engineered to provide massive power output, reliability, and superior audio performance for professional sound reinforcement systems. Designed with QSC’s high-efficiency 3-tier Class H amplifier technology, this unit delivers powerful performance while maintaining improved efficiency and reduced heat generation.
With 2,500 watts per channel at 2 ohms in stereo mode, the RMX 5050 can easily drive large PA speakers and subwoofers. When bridged at 4 ohms, the amplifier produces an impressive 5,000 watts of power, making it ideal for concert venues, DJ systems, churches, clubs, and large events that require serious sound output.
To protect speakers and maintain clean sound, the amplifier features independent clip limiters that prevent distortion during high-volume operation. Additionally, the built-in selectable low-frequency filters (30Hz / 50Hz) help remove unwanted subsonic frequencies, improving speaker performance and system efficiency.
For connectivity, the RMX 5050 includes XLR, 1/4″ TRS, and barrier strip inputs, ensuring compatibility with professional mixers and signal processors. Output connections include Neutrik Speakon connectors and binding posts, allowing secure and flexible speaker connections.
The amplifier is built with a heavy-duty 3RU steel chassis, designed for touring rigs and permanent installations. Despite its powerful performance, the unit remains reliable thanks to its variable-speed cooling fan system, which moves air from back to front to maintain safe operating temperatures during long performances.
Weighing 75 lbs (34 kg), the RMX 5050 is built like a tank, ensuring durability for demanding professional environments.
Whether you’re powering large PA systems, DJ setups, live concert rigs, or church sound systems, the QSC RMX 5050 provides the power and reliability professionals trust.
Key Features
✅ 5000W bridged power (4Ω) – Massive output for large sound systems
✅ 2500W x 2 stereo power (2Ω) – High-performance dual-channel amplification
✅ 3-tier Class H amplifier design – Efficient power with reduced heat
✅ Selectable 30Hz / 50Hz low-frequency filters – Protects speakers from subsonic frequencies
✅ Independent clip limiters – Prevents distortion and protects speakers
✅ Professional inputs – XLR, 1/4″ TRS, and barrier strip connections
✅ Neutrik Speakon outputs – Secure professional speaker connections
✅ Variable-speed cooling fan – Reliable thermal management
✅ Heavy-duty 3RU steel chassis – Built for touring and professional installations
Why Choose the QSC RMX 5050 Amplifier?
🔹 Perfect for concert sound systems, DJs, churches, and clubs
🔹 Extremely powerful output for large speakers and subwoofers
🔹 Advanced protection systems for reliable performance
🔹 Professional-grade construction designed for long-term use
🔹 Trusted QSC audio engineering
Price
KES 55,000
🔹 Available now at Vintage Sounds, Nairobi CBD
📍 Visit Us: Tiriki Lane off Luthuli Avenue, Near River Road, Nairobi, Kenya
📞 Call/WhatsApp: +254 728 118246
📧 Email: info@vintagesounds.co.ke
🌍 Shop Online: www.vintagesounds.co.ke









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