IN1604 DTP and IN1604 HD Scalers • Configuration Software
68
Audio Configuration Page
From the Audio Config page, audio inputs and outputs can be configured and mixed. Click
the
Audio Config
icon (see
figure 38
,
5
on page 58) on the Global Navigation Bar to
open this page.
Figure 50.
Audio Configuration Page
1.
From the
Audio Format
drop-down menu (see figure 50,
1
), select the desired audio
input format. The audio input format specifies whether the audio input is analog, digital,
or not to be sent to the output.
NOTE:
Analog Input gain adjustment applies only to analog signals. The Input
Gain fader is available only when the audio format is set to
Analog 1
,
Analog 2
,
LPCM-2Ch Auto (Analog 1)
,
Multi-Ch Auto (Analog 1)
,
LPCM-2Ch Auto
(Analog 2)
, or
Multi-Ch Auto (Analog 2)
.
For input 1, available formats include:
•
None
— Audio is not sent to the output. This option sets “No Audio” EDID.
•
Analog 1
— Analog audio from analog audio input 1 (TRS) is sent to the output.
This option sets “No Audio” EDID.
•
Analog 2
— Analog audio from analog audio input 2 (captive screw) is sent to the
output. This option sets “No Audio” EDID.
For all other inputs, available formats include:
•
None
— Audio is not sent to the output. This option sets “No Audio” EDID.
•
Analog 1
— Analog audio from analog input 1 is sent to the output. This option
sets “No Audio” EDID.
•
Analog 2
— Analog audio from analog input 2 is sent to the output. This option
sets “No Audio” EDID.
•
LPCM-2Ch
— The digital input is configured to receive 2-channel LPCM audio. This
option sets 2Ch audio EDID.
•
Multi-Ch
— The digital input is configured to receive multi-channel audio. If
multi-channel audio is not available, 2-channel LPCM audio is passed to the digital
outputs. This option sets Multi-Ch audio EDID.
