HDMI/MHL to IIS I2S HDMI IIS I2S Separate Extract Audio I2S/Dsd/Optical/Coaxial
HDMI input, HDMI output, coaxial output, fiber output, I2S output, HDMI OVER I2S output. The output mode can use I2S/fiber/coaxial, which is used to connect the decoder to improve the sound quality.