MRD Option 8707A
This card allows the output of both Digital-AES and analog audio. Each digital audio output can be set to either Raw or PCM. In Raw, the compressed audio for the selected PID is passed through to the digital output. Typically this setting is used to pass-through the Dolby AC-3 compressed digital signal. When the digital audio output is set to PCM, two-channel linear coded PCM AES/EBU audio is output to the digital output. The analog output provides twochannel (L, R) decoded analog audio from the selected audio processor. The two audio processors on the decoder board, feeding the two digital outputs, can process or decode Dolby AC-3, MPEG Layer 1, or MPEG Layer 2 formats. The audio processor will self-sense which type of audio is in the TS.
This card has identical features as the legacy 8707 with the addition of the Dolby E parsing feature.
