

QSC RMX5050a Power Amplifier 2 Channels 1100 Watts
Powerful 2-channel amplifier delivering 1100 watts per channel.
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Want to Click and Collect or try items at our Guildford Store?
The store is open 10am - 6pm Monday to Saturday and 11am - 5pm Sunday and bank holidays.
The stock information shows the quantity of units that are available to purchase at the Guildford store and the quantity of units that are available at our off-site Guildford warehouse. These stock levels are updated in real time.
Our Click and Collect service is available at our Guildford store from 10am - 6pm Monday to Saturday, and 11am - 5pm on Sunday. You can either choose click and collect as your delivery option online or, during store opening hours, call our sales team at 01483 456777 to place a 10% deposit.
If you have placed your order online, you will receive a confirmation email of your order and a separate follow-up text or email to confirm when your item is ready for collection.
Please do not come to the store before you have received the follow-up message, as your order may not yet be ready at the store.
If the only available stock is in our off-site warehouse it can be brought to the store location for you to try - you just need to contact the store within opening hours. Please note any requests received after 3.30pm will not arrive at the store until the following morning.
Please be aware that, unless you have paid a deposit to reserve the item, it will continue to be free, both online and in-store, for another customer to buy. Therefore we would advise you to place a 10% deposit by either using the on-line click and collect service or calling us 01483 456777.
SKU: RMX5050A
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Product Description
The QSC RMX 5050a is a high performance power amplifier designed for professional touring and live sound applications. Delivering an impressive 2x 1800W at 4 Ohms, this amplifier ensures outstanding power output, efficiency, and reliability. Engineered for demanding environments, the RMX 5050a features robust construction with advanced protection circuits to safeguard both the amplifier and connected equipment.
With versatile connectivity options, including balanced XLR, TRS, and barrier strip inputs, as well as Neutrik Speakon and binding post outputs, this amplifier seamlessly integrates into any professional setup. Its advanced thermal management system, including high current toroidal transformers, guarantees optimal cooling and long term durability. Additionally, selectable low frequency filters provide enhanced audio clarity and protection for your loudspeakers.
Whether used in fixed installations or on the road, the QSC RMX 5050a offers reliable, high quality performance. Its compact three rack space design makes it easy to incorporate into standard equipment racks, while the solid construction ensures it withstands the rigours of continuous operation. A three year warranty, with an optional three year extended service contract, provides further peace of mind, making this amplifier a trusted choice for professionals.
Key Features:
- Powerful Output:
Delivers up to 5000W of clean, efficient power, ensuring robust performance and consistent reliability for both touring and fixed installations. - Versatile Connectivity:
Equipped with XLR, TRS, and barrier strip inputs, alongside Speakon and binding post outputs, providing seamless integration into professional audio systems. - Enhanced Protection:
Incorporates clip limiters, selectable filters, and independent DC/thermal overload protection to safeguard the amplifier and connected equipment.
Exceptional Power and Performance:
The QSC RMX 5050a is designed to deliver exceptional power with precision and efficiency. With a peak output of up to 5000W, it ensures uncompromised sound quality, even at high volumes. Its high current toroidal transformers contribute to superior thermal performance, preventing overheating and ensuring long term reliability. This amplifier is perfect for demanding environments where continuous high power operation is essential.
Advanced Thermal Management:
Heat management is a crucial aspect of any professional amplifier, and the RMX 5050a excels in this area. Utilising high current toroidal transformers and an intelligent cooling system, it effectively dissipates heat while maintaining efficiency. This advanced thermal design ensures the amplifier operates within safe temperature ranges, prolonging its lifespan and guaranteeing uninterrupted performance, even in the most challenging conditions.
Rugged and Reliable Build Quality:
Built for durability, the QSC RMX 5050a is housed in a robust chassis designed to withstand the rigours of touring and live performances. Its solid construction ensures it can handle constant transportation and heavy duty use without compromising performance. Whether installed in a fixed venue or used on the road, this amplifier provides unmatched reliability and stability for professionals who demand the best.
Specifications:
- Power Output: 2x 1800W @ 4 Ohms, 2x 2500W @ 2 Ohms
- Inputs: Balanced XLR, 6.3mm TRS, and barrier strip
- Outputs: Neutrik Speakon, touch-proof binding posts
- Filters: Selectable 30 Hz or 50 Hz low-frequency filters
- Cooling: High-current toroidal transformers for efficient thermal management
- Dimensions: 3U rack height
- Warranty: 3 years, with optional 3-year extended service contract