Remove Popping Noise From Car Speaker For Ford 12V to 5V Step Down Converter

Description

The converter is to remove popping noise for Ford Mustang Lincoln when installing an aftermarket radio stereo. It converts voltage between speakers and amplifiers.
Total 4 kinds of output voltage are available. There are 4 voltage slots representing 3.3V 5V 6V 9V, It can be switched to your desired voltage output, and is capable of supplying up to 1.5 Amps at the 9v setting.
Made of professional electrical level copper wire materials, strong conductivity. Prevent car equipment from damage due to over-voltage, short-circuit.