SOUNSTREAM RSM4.1200D Class D 4-Channel Car Amplifier - 1200W Car Audio Amp with Automatic Hi-Level Signal Sensing & RCA Inputs

• High-Performance Class D Stereo Amplifier: The Soundstream RSM4.1200D delivers 1200W peak power, ensuring powerful car audio amplifier performance with minimal heat and power consumption.

• Ultra-Compact & Efficient Class D Technology: Designed for maximum efficiency, this Class D amplifier provides clean, powerful sound in a compact size, making it perfect for amplifier car audio setups.

• 4-Channel Versatility for Full Audio Control: This car amplifier 4 channel design powers full-range speakers, with variable high- and low-pass filters (35-250 Hz, 12 dB/octave) for customized sound.

• Automatic Turn-On & Smart Signal Sensing: Equipped with Hi-Level Signal Sensing, this stereo amp automatically detects sound input, eliminating the need for a remote turn-on wire in factory or aftermarket setups.

• Durable Build & Safety Features: Designed with direct short, thermal, and overload protection, plus a hybrid aluminum alloy heatsink, this 4-channel amplifier ensures long-lasting reliability.

Introducing the Soundstream Reserve Micro Series: Compact Size. Monster Performance. Electrifying news for car audio enthusiasts—Soundstream’s new Reserve Micro line is here, exclusively available to Reserve dealers. Designed to push the boundaries of compact amplifier technology, this series includes two monoblocks and one powerful 4-channel solution that together provide unmatched flexibility for almost any installation. Don’t let the pint-sized chassis fool you. Each Reserve Micro amp packs 10 pounds of KICK-ASS into a 2-pound frame, thanks to the latest Class-D full-range technology. Once criticized for delivering “dirty power,” Class-D has evolved—now delivering clean, stable, and powerful performance with maximum efficiency and minimal power draw. Combined with low-tolerance components and Soundstream RSM (Reduced Current Draw) technology, these micro amps are built to perform without putting a strain on your vehicle’s charging system. Whether you're powering component speakers or a pair of subwoofers, the Reserve Micro amplifiers are engineered for versatility, efficiency, and unmatched sound quality in tight spaces.