Codec Tieline ViA User Manual page 96

96 ViA User Manual v3
PPMs on the Codec PPMs on the Connections screen
PPM Meters for Mono Peer-to-Peer Programs
When a mono program is connected the codec displays a mix of all inputs on the LEFT PPM and
mono return audio on the RETURN PPM. By default, all inputs are mixed in the outgoing mono
program audio stream.
The Connections screen PPM meters show program audio on the SEND PPM and return audio on
the RETURN PPM.
By default, mono incoming return audio from decoder 1 is routed to both analog OUTPUT 1 and
OUTPUT 2.
PPM Meters for Stereo Peer-to-Peer Programs
When a stereo program is connected the codec displays outgoing program on the LEFT PPM and
RIGHT PPM. A mono mix of stereo return audio is displayed on the RETURN PPM. Inputs 1-3 are
routed to both encoders 1 and 2. To provide stereo on the auxiliary input, the left channel is routed
to encoder 1 and the right channel is routed to encoder 2.
© Tieline Research Pty. Ltd. 2020