Pioneer GM-DX874 1200W Max 4-Channel Class-D Stereo Car Audio Amplifier

Hi-Res Audio Playback - The frequency response of this amplifier stretches up to 50,000 Hz, so it will support crystal-clear, Hi-Res Audio playback. Pioneer uses high-grade electronic parts and gold-plated RCA connections to ensure maximum performance. Protection Control System - Monitors the input voltage, current consumption, and operating temperature to automatically adjust the amplifier’s output to ensure stability during listening sessions or when installed in high-temperature environments..Instruction & Operation - Please see the Owner’s Manual for full detail and operation found near the bottom of this page (Technical Specifications). Dimensions 8.5” x 9.88” x 2.38” International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.