Ultra-Lightweight 1U 4-Channel PA/DJ Power Amplifier

The Sound Town ST-UPDM4C is a professional 4-channel UPDM power amplifier that delivers exceptional performance and reliability. Designed for use in a wide range of audio applications, this amplifier features advanced Unipolar Pulse Density Modulation (UPDM) technology, which enables it to operate at ultra-low power consumption.

Compared to traditional Class-AB amplifiers, the ST-UPDM4C boasts superior efficiency and a much lighter weight, with less power dissipated as heat. This amplifier delivers an impressive 4 x 1400W RMS at 4-ohm and 4 x 800W RMS at 8-ohm, providing ample headroom and power to your PA rig.

Connectivity and integration are seamless thanks to the universal XLR input and Speakon output connectors, allowing for easy integration into your existing audio setup. Additionally, the amplifier is equipped with overload protection, safeguarding your PA speakers and subwoofers from potential damage.

Featuring a sturdy, heavy-duty metal 1U rack-mountable chassis, the ST-UPDM4C is built to withstand the rigors of touring and professional use. Weighing less than 9 lbs, this amplifier is remarkably lightweight, making it easy to transport and set up.

Sound Town's commitment to audio excellence is evident in the ST-UPDM4C, a professional 4-channel power amplifier that combines cutting-edge technology, reliable performance, and user-friendly features. Whether you're a musician, public speaker, or audio enthusiast, this amplifier is designed to deliver exceptional sound quality and dependability.

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