Embedded Audio 49ConfigurationFrom the GUI window, click on Configure -> Channel 1. The Channel Configurationwindow will appear. Use this window to configure Embedded Audio.Channel Configuration WindowInput SourceThree buttons select the input source for video and audio. These are:• CVBS/Discrete Audio (composite video with AES/EBU or analog audio inputs)• SDI/Discrete Audio (serial digital video with AES/EBU or analog audio inputs)• SDI/Embedded Audio (serial digital video with embedded audio)The discrete audio inputs can be either: two stereo pairs (4 channels) of AES/EBU digitalaudio, or one stereo pair of +4dBu analog inputs, as determined by jumpers on the audio card.Regardless of the input selected, audio will always appear in the SDI output stream asembedded audio, and at the discrete outputs as either AES/EBU (digital) or as +4 dBu balancedanalog audio. The Image Server supports Group 1 embedded audio, which includes audiochannels 1-4, 20-bit, 48 kHz, synchronous audio, as per SMPTE 272A.
