Ayaneo Kun + Bazzite Headphone Jack Volume Problem

questionhardware-compat

Hi! Does anyone have a fix for very low headphone volume on Ayaneo Kun (Realtek ALC2860) with latest Bazzite (March 2026)?

I've done

ujust install-speaker-firmware

ujust install-speaker-firmware

, alsamixer Headphone/PCM/Master 100% + MM, PipeWire 175%, EasyEffects +18dB Preamp + Limiter, KDE Raise Maximum Volume 150%.

Ayaneo Kun + Bazzite Headphone Jack Volume Problem - Bazzite