Diamond Audio DES500.1D 1-Channel Monoblock Class D Car Audio Amplifier Box Terminals Built-in Bluetooth allows you to

Built-in Bluetooth allows you to use the i407-WRA-JL for hands-free calling and music streaming through your smartphone

pulling more power from factory or aftermarket head units and amplifiers

Retains factory thumb control functionality with no additional parts

Alpine's Next Generation S-Series car speakers provide access to all the wondrous detail of your favorite high-resolution audio files at an appealing price

Diamond Audio DES500.1D 1-Channel Monoblock Class D Car Audio Amplifier Box Terminals Built-in Bluetooth allows you toUnleash powerful, dynamic sound in your vehicle with the Diamond Audio DES500. 1D monoblock amplifier. This compact powerhouse utilizes advanced digital chipset technology to deliver precise control and impressive audio clarity. Featuring versatile speaker level turn on options, installation is a breeze for any custom car audio system. Elevate your listening experience and feel every beat with this top tier Class D performance upgrade. Brand Diamond