Adjust amp levels in UO135N4G
(05-30-2019, 08:12 AM)admin Wrote:  
(05-27-2019, 11:17 AM)bersercci Wrote:  I got this solved by fidgeting around with equalizer levels, bass filter and surround settings!

No more distortion or blackouts.

Take this back, still distortion or lack of high volume!

Any ideas on how to get volume control to increase volume more on external amplifier via canbus and less on HU itself?

There used to be setting for No Amp, Amp(Ext) and Amp(In). Where is this now and would that help? At least on my UL135N2 I did not have this problem with the same car and setup.

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Crazy thing, I solved this completely by accident.

I took the HU out for some other fixings. One of the speaker wires on the harness got loose and suddenly the sound changed. I raised volume and got much better sound.

I cut all the speaker lines and started connecting them one-by-one. The best result vomes with these four wires connected: white-black, grey, purple-black, green. I get full volume with all the speakers giving sound.

Messages In This Thread
Adjust amp levels in UO135N4G - bersercci - 05-26-2019, 10:52 PM
RE: Adjust amp levels in UO135N4G - admin - 05-30-2019, 08:12 AM
RE: Adjust amp levels in UO135N4G (distortion) - bersercci - 07-13-2019, 05:28 PM