I have no issue with the SC2 volume levels. Make sure the phone's media volume is set to max as well.I have to add a note about the Schuberth SC2, the volume won't turn up load enough at speed. The Sena 50S had a software update that has Audio Boost. Sorry to rant but I'm not happy with Schuberth slow response to this issue, the software update in the Sena 50S has been out since September 2022. At this time I won't buy the SC2 again.
My biggest complaint with the SC2 is the battery life of the remote/control unit, beacsue
- It doesn't turn off with the main unit, so I forget and leave it on all the time and kills the battery
- That battery only last 5-8 hours max anyways, and I have to carry a supply of replacements
It shouldn't have been too hard to run a power/control lead from the main unit instead of the control being wireless and powered by a standard watch battery.