User`s manual

EAGLE
Multi-Standard Dual-Channel Digital Audio Codec
28
4.15. Audio type selection.
The equipment can work with analog or digital audio signals in AES/EBU format.
There is an analog input for channel 1 (8), an analog input for channel 2 (9) and their respective
outputs (6) for channel 1 and (7) for channel 2. Connection formats are standard XLR (see
sections 6 and 7 in chapter 3).
The digital inputs and outputs are in Sub-d connectors, one female (15) for the inputs, and one
male (5) for the outputs (see sections 5 and 15 in chapter 3).
The menu allows you to choose between two possible audio sources for the inputs, while the
outputs are always present. In other words, you can choose between DIGITAL and
ANALOG+DIGITAL for the input, while the signals at the outputs are always present, both in
analog and in digital. Thus, the audio source selection process is as follows:
This selection is done in the SETUP section (1) (9).
- On the main screen, press NO (red) to access the SETUP menu.
- With the cursor arrows, go to the AUDIO INPUTS option and press OK.
- With the cursor arrows, select the channel to be configured, and press OK.
- With the cursor arrows, select the desired mode, and press OK.
NOTES:
1.- The equipment incorporates mono operating modes; in these cases, the inputs and outputs available
are the ones for channel 1.
2.- There is a special “MULTIPLEX” capability that joins existing audio between both channels. If this
feature is activated, it automatically configures the equipment so that there is only one input and one
output, those corresponding to channel 1.
3.- When a stereo or dual communication is established and digital inputs are selected, the digital audio
input and output to be used is the one for channel 1. Obviously, the audio signal to be entered must
contain the L and R channels.
This configuration affects intercom operation. See chapter 4.9.
AUDIO INPUTS
LINE 1
LINE 2
ANALOG+DIG
DIGITAL
DIGITAL
ANALOG+DIG