Doremi ShowVault / IMB - Manual (Page 14)

CRT.OM.001087.DRM Page 14 Version 1.7
Doremi Labs
Figure 13: Audio and GPIO Connectors

There are 4 RJ-45 connectors on the IMB front panel (two are used for audio and two
are used for GPIO connection).

The following sections have information related to the pin-out structure for the audio and
GPIO.
4.2.3.1 Audio AES Pin-Out Information
Channels 9-16 Signal Channels 1-8 Signal
1 Channel 9 & 10 plus 1 Channel 1 & 2 plus
2 Channel 9 & 10 minus 2 Channel 1 & 2 minus
3 Channel 11 & 12 plus 3 Channel 3 & 4 plus
4 Channel 13 & 14 plus 4 Channel 5 & 6 plus
5 Channel 13 & 14 minus 5 Channel 5 & 6 minus
6 Channel 11 & 12 minus 6 Channel 3 & 4 minus
7 Channel 15 & 16 plus 7 Channel 7 & 8 plus
8 Channel 15 & 16 minus 8 Channel 7 & 8 minus
“1-8” denotes
channels 1-8
“9-16” denotes
channels 9-16