User manual

Configuration and Set Up Easysound Stand-alone User Manual
Page 72 Miranda Technologies Ltd
Pin SDI Control Port Function
24 GPI 3 input/output (user assigned).
25 GPI 1 input/output (user assigned).
AES inputs
The AES input port is used to connect the six digital AES/EBU audio
channels identified as AES_IN_1 to AES_IN_6. Each input source should be
connected to the Easysound module over two wires using balanced
(differential) signals and a grounded shield. Signal and associated pin-out
connections are given in the following table.
Pin Signal Pin Signal Comment
1 AES_IN_3 (+) 14 AES_IN_3 (-) Voice over 1
2 GND 15 GND
3 AES_IN_4 (+) 16 AES_IN_4 (-) Voice over 1
4 GND 17 GND
5 AES_IN_1 (+) 18 AES_IN_1 (-) A input
6 GND 19 GND
7 AES_IN_2 (+) 20 AES_IN_2 (-) A input
8 GND 21 GND
9 AES_IN_5 (+) 22 AES_IN_5 (-) Voice over 2 or B input if
AB Mixer fitted
10 GND 23 GND
11 AES_IN_6 (+) 24 AES_IN_6 (-) Voice over 2 or B input if
AB Mixer fitted
12 GND 25 GND
13 No connection