Will radio performance improve if I replace radio ICs
You mean 2 as is the center wire and ground lead as in coax cable or 2 pairs of wires as in 4 conductors? I am not sure as I have not removed the old one yet but I want to be sure I am ready for anything before I remove the old head unit.
Hi guys, I roll up the thread. I have a Android head unit called TS-4G and drive an Opel insignia. I replace the original radio with the Android one, but the radio signal is worst. Dump sound, no signal, no AF. I put a amplifier between the radio and my two car antennas, connected over fakra connectors. The amplifier is powered up with 12v (phantom) with amp I have very low signal, without nothing, so I decided to put my Orginal Radio back in. Now i look why is the signal so bad. I opened the Android head unit and check the reciever. There is a 7786AF-6 build in. Now is the question, replace it with a 6686 or not... ?! Or, how can i improve the signal strength.View attachment 5234991
Next week this module come to me , so in the next weekend I have time to swap.