Bluetooth/USB audio volume lower than others

[Dumpster_on_Wheels]

Has anyone noticed this or is there something I can do? It’s not a HUGE deal but if I’m at volume 25 let’s say on XM or radio and I switch to Apple car play audio or Bluetooth audio it’ll have to turn up to say 30+ to reach the same volume. I can’t see that the volume can be adjusted on my phone any further.

 

[MannymanX]

Has anyone noticed this or is there something I can do? It’s not a HUGE deal but if I’m at volume 25 let’s say on XM or radio and I switch to Apple car play audio or Bluetooth audio it’ll have to turn up to say 30+ to reach the same volume. I can’t see that the volume can be adjusted on my phone any further.

HK system?

 

[Dumpster_on_Wheels]

Sorry guys forgot to mention I have the alpine labeled system.

 

[dts828]

Sorry guys forgot to mention I have the alpine labeled system.

Same on my Alpine system, drives me crazy

Sent from my GM1917 using Tapatalk

 

[Jpack84]

I have the Alpine system and when i plug my Iphone into one of the USBs located under the radio, the volume lowers automatically and stays like that until i either turn the volume up or unplug the phone. Just started to notice it the other day but ive only had the truck 3 weeks so it could of been doing it the whole time. Not sure if its the same issue that your having