This is a 2 DIN electronic part with a black azabache (AL6) radio mounting frame and seat manufactured by ACV. The part number is 291328-06-1-0. It is designed for use in vehicle audio systems. The mounting frame and seat are designed to securely fasten the radio to the installation surface while providing adequate support and stability, as well as resist vibration and shock. This part is easy to install and is suitable for a variety of vehicles.