VES Audio - 2015 Grand Caravan

Group using the CH1, CH2 and CH3 firmwares for uConnect, steering wheel controls, OEM amplifier retention. compatible with select Mitsubishi and Volkswagen vehicles * see specific firmware for full feature list.
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Joined: Mon Apr 20, 2020 9:41 am

VES Audio - 2015 Grand Caravan

Post by dh010447 »


I have the following setup:

Vehicle: 2015 Grand Caravan with Built in Blu-ray player, two roof mounted TV screens and Aux hookup in the back.
Head unit: Pioneer AVH-2550NEX
Harnesses: RR, HRN-AV-CH1 and HRN-RR-CH1

I am able to see the video from the head unit and the Blu-ray simultaneously on the back two monitors but I am only able to get sound from one them over the headphones. When switching to the other headphone all I get is static.

I'm assuming (hopefully correctly) since I have two video sources at the same time I should be able to get the audio over the headphones to go with them. Any thoughts on where I might have gone wrong?

Thanks for any help you can offer!!

Chris LaRoche
Posts: 123
Joined: Mon Oct 07, 2019 12:49 pm

Re: VES Audio - 2015 Grand Caravan

Post by Chris LaRoche »

If one headphone is working, ensure the second doesn't have a channel selector switch (like CH A vs B) on it. The IR transmitter in the vehicle will send out signal on a channel, the headphone has to be on the same one to receive said audio.

I may be misinterpreting your question, though.
Chris LaRoche
Automotive Data Solutions
Technical Support - Maestro
MECP Master Installer

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