Diamond Audio HX600.4D - HEX 4-Channel Full Range Class D Amplifier Introducing the Hex Series Amplifiers – the ultimate choice for audiophiles who demand nothing but the best in sound quality and power. These amplifiers are engineered with meticulous precision and feature high-tolerance components, ensuring an unparalleled listening experience. With top-of-the-line features and user-friendly controls, the Hex Series Amplifiers seamlessly blend advanced technology with convenience. Whether you're setting up a high-end audio system or upgrading an existing one, these amplifiers are designed to deliver unmatched sound quality and power. Experience the pinnacle of audio performance with the Hex Series Amplifiers. Elevate your sound system and hear the difference that precision engineering and premium components can make. Don't settle for ordinary – upgrade to the Hex Series today and immerse yourself in superior sound quality and power. Specifications: 160 W x 4 @ 4Ω 250 W x 4 @ 2Ω 500 W x 2 @ 4Ω bridged S/N: ≤ 95 dBA / THD: .06% Dimensions: (Remote Included): 11.9" x 7.67" x 2" (302 x 195 x 51.5 mm) Anodized Extruded Aluminum Heat Sink Provides Superior Thermal Performance 4-Layer PCB Board with Balanced Differential Inputs Full Range Class D IR Chipset "SNAP" Capacitors used Throughout the Circuit Audiophile Grade High Tolerance Components Spring Steel FET Clips Provide a Cleaner Board Design Illuminated Logo / Fully Concealed Mounting Output Clip Indicators for Precise Set-Up Fine Tuned Fully Variable Crossovers and Phase Control Top Mounted Controls for Convenient Amplifier Adjustment What's in the box: 1 x Diamond Audio HX600.4D - HEX 4-Channel Full Range Class D Amplifier Remote Owner's Manual Warning: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.