Supports for Dolby Digital AC-3 Dolby Logic, , PCM and other digital audio format source decoding, a variety of sound field and replay results of two listening modes, 5.1 analog audio output. Convert /AC3 source digital audio to analog 5.1 audio or stereo audio output. Convert analog stereo (L/R) signals after digital processing chip into analog 5.1CH output. Supports multi-channel audio input, including for 2x Spdif input, 1x Coaxial input, 1x Stereo input and 1x USB. Allows to automatically work with different amplifier and speakers, to deliver different sound effects, easy to many entertainment devices with optical and coaxial digital signal and analog output signals.
