Emuelec Allwinner H6 (2025)

SSH in and run alsamixer . Reduce the PCM volume from 100% to 90% and increase your TV’s volume instead. Then, in RetroArch > Settings > Audio > Output > Latency, set it to 64ms.

Official EmuELEC supports H6 via the Allwinner H6 device family. Known working boards/boxes: emuelec allwinner h6

Installing Armbian on Allwinner H6 Android TV Box (Tanix TX6) 4 May 2020 — SSH in and run alsamixer