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Upgraded Version Qsc Rmx850a Power Amplifier (300 W Per Channel) Ready To Use [sBS95Hgd]

$58.99 $188.99 -69%

Powerful and Reliable AmplifierThe QSC RMX850a Power Amplifier is a robust and versatile solution for live sound reinforcement applications. With its 2RU rack-mountable design, it seamlessly integrates into any sound system setup. The amplifier boast

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Upgraded Version Qsc Rmx850a Power Amplifier (300 W Per Channel) Ready To Use [sBS95Hgd]

Powerful and Reliable Amplifier

The QSC RMX850a Power Amplifier is a robust and versatile solution for live sound reinforcement applications. With its 2RU rack-mountable design, it seamlessly integrates into any sound system setup. The amplifier boasts an impressive 300 watts per channel at 4Ω, making it a powerful workhorse for delivering high-quality audio. Its two Class AB output channels offer flexibility, allowing operation in both stereo and mono bridge modes. This versatility makes the RMX850a an ideal choice for a wide range of live sound scenarios.
  • 300 watts per channel at 4Ω for powerful sound delivery
  • Flexible stereo and mono bridge mode operation

Advanced Features and Specifications

The QSC RMX850a is equipped with a host of advanced features and specifications that enhance its performance and usability. Running on a standard 15 amp plug, it utilizes high-current toroidal transformers to ensure reduced noise and improved audio quality. To further minimize distortion, the amplifier features independent user-defeatable clip limiters, allowing for precise control over the audio output. Additionally, the RMX850a comes with LED indicator lights for power, signal, and clip, providing real-time monitoring and ensuring a smooth operation.
  • High-current toroidal transformers for reduced noise and enhanced performance
  • Independent user-defeatable clip limiters for precise control
  • LED indicators for power, signal, and clip for real-time monitoring

Practical Uses and Reliability

The QSC RMX850a is designed to be a reliable choice for powering live sound setups with excellence and clarity. Whether you're using it for a small venue or a large-scale event, this amplifier delivers consistent performance. Its built-in protection circuits safeguard against potential damage, ensuring the longevity of the unit. With balanced 1/4" TRS, XLR, and strip inputs, as well as Neutrik Speakon output connectors, the RMX850a offers a range of connectivity options for seamless integration with various audio equipment. This amplifier is a dependable companion for any sound engineer looking to achieve professional-grade audio results.
  • Dependable performance for a variety of live sound applications
  • Built-in protection circuits for enhanced reliability
  • Wide range of connectivity options for flexible integration

What Our Customers Say

February 2, 2026

Absolutely no complaints!

It's a very good, exceptionally and so high-quality product.

- Teyrnon X..

February 2, 2026

Absolutely no complaints!

I'm happy with my fantastic, very, very, very great purchase.

- Math M..

February 2, 2026

Absolutely no complaints!

A very polished and an incredibly effective tool.

- Gwydion V..

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