Recent content by MarcelGous

I believe thats probably what the guys issue was seeing as he is referring to the wires going to his factory subwoofer so there must have been an amp there

Yes i tested at the LOC connection and could not get any voltage not even a decimal volt reading. However i dont know if thats maybe my Multimeter being an old cheapy. I will test again once i visit my father in law, he has some more trustworthy machines

Someone mentioned that the voltage from the speaker may be low voltage already and thus the LOC not working correctly, dont know how true that could be. Going to see if i cant get a sound shop to tap into all 4 door speakers and run wires to the trunk for the LOC so its not under my seat anymore

Okay so tested to pin for the LOC, i cant get any voltage on the speaker wires they connected to the LOC, still have not been able to get to the actual speaker wires seeing as im still waiting on the tool to remove the seat

okay so after scraping around in the my trunk panels i found a unit that i was hoping to be some sort of factory amplifier but unfortunately its a radio unit 4G0035056E, the harness looks very similar to the harness behind the media unit if I remember correctly, so i was hoping anyone could...

Thats some good news, dumb question how would i go about testing the signal going to the LOC?

Someone mentioned this LOC can maybe sort out my issue, any opinions? https://www.amazon.com/dp/B084HL1D7P/?tag=caraudiocom-20

I'm going to see if i cant pick up a set of those clips needed to remove the factory radio and then connect a RCA lead directly from the RCA output to the amp and hope I get lucky there. Only concern would be that if I do connect the RCA leads, will the sound also still run to the speakers via...

okay so did the test now with my phone connected to the amp and and playing a 40hz tone i could reach up to 50v on the speaker output of the amp with my phone on full volume and the amp gain on full so i believe i would be able to easily set the gains correctly if i can just figure out the issue...

Hi Guys thank you very much for all the responses and advise so far. I had a moment this morning to search for the PAC-LP7 converter and found it under the seat close to the battery, however seeing as i do not have the correct spline bit yet i cant remove the seat in order to see what they did...

Thank you for the reply, i will definitely be checking the polarity of the LOC and Subs over the course of this weekend, the strange thing i cant understand is when i quickly played the radio on a high volume and tested the speaker terminals of the amp even on max gain i could not get over 5v...

The radio is an imported android radio that fits the Audi Q7 dash, however as far as i understand this unit just connected into the exciting system with a T harness. I can still connect to the original audi media center and i could not find any difference in the audio quality. link for...

Good Day All So i took my 2012 Audi Q7 to a reputable car audio installer here in my country, but was extremely disappointed when i left the shop. Audio screen was replaced with a aftermarket android unit and a Hi-Low converter was added for signal to the amp (this was due them not getting...