🔊 Enhance Audio Performance: Mallofusa Amplifier Adapter Harness for Toyota Subaru Scion Lexus Select Review

This wire harness provides a line out converter for connection to one set of RCA cables to provide an audio signal to an external amplifier. Also pre-installed on the harness is a remote amplifier turn on wire. This wire, along with a set of RCA cables, is run to your amplifier. All that’s left for you to do is connect your own main power wire from your battery and a ground. Converter adjustment instructions: 1,After completing all of the necessary connections, turn the adjustment pots all of the way down by rotating them completely counter-clockwise. 2, Turn the stereo system on and adjust the main volume control on the stereo to approximately 3/4 maximum volume. 3, Select one of the adjustment pots and turn it slowly clockwise until you notice audio distortion and then stop. 4, Turn the remaining pot to the same position as the previously adjusted pot. Used to add an amp or sub to your factory system. One complete piece, no need to tape wires together. Comes with an inline converter. Fully adjustable gain control. Plug and play feature. Easy to install. Audio volume to the amplifier can be adjusted by the dials on the harness. Package Included: 1 set x wire harness (show as the picture), Installation Instruction Not Included. Compatible for Toyota Subaru Scion Lexus.