Setting Up Surround Audio; Embedding Audio On An Hdmi Output - AMX Enova DVX-3150HD Operation/Reference Manual

Audio/Video Configuration

Setting Up Surround Audio

To pass surround audio from HDMI inputs to HDMI or S/PDIF outputs you must have an HDMI sink (display,
AVR, etc.) that supports one or more surround formats. Follow these steps to configure the DVX to
pass-through surround audio.
1.
Connect a source that is capable of providing surround audio to an HDMI input on the DVX.
2.
Connect a sink that supports surround audio to an HDMI output on the DVX.
3.
See Using a Web Browser section on page 55 and follow the instructions to open the DVX Web
Configuration page.
4.
On the Video In tab, select the HDMI Input connected to the source.
5.
Select Mirror Out x from the EDID Mode options menu where x is the output number connected to the
surround-capable sink (see item 6 in the Video In section on page 59 for more information.)
6.
In the HDMI Output section of the Audio Out tab, select the HDMI output that is the destination for
surround audio and then Select Input Pass-Thru from the Audio Source options menu (see item 3 in the
Audio Out section on page 60 for more information).
7.
If sending surround audio to the S/PDIF output, select the same HDMI output used in step 6 above in the
S/PDIF Output Audio Source options menu (see item 4 in the Audio Out section on page 60 for more
information).
8.
Route the video from the HDMI input connected to the surround audio source to the HDMI output
selected in step 6 above.
Follow these same steps when receiving surround audio from a DXLink input and/or sending audio to DXLink
outputs. Connect all DXLink transmitters/receivers to the DVX, connect sources and sinks to DXLink
transmitters/receivers, and select the appropriate DXLink input/output on the DVX in the steps above.

Embedding Audio on an HDMI Output

Follow these steps to configure an HDMI, DXLink or S/PDIF output to embed audio from a stereo source:
1.
Connect either a digital audio source on an HDMI input or an analog audio source on one of the analog
audio inputs.
2.
Connect an HDMI sink (display, AVR, etc.) that can accept audio over HDMI.
3.
See Using a Web Browser section on page 55 and follow the instructions to open the DVX Web
Configuration page.
4.
In the HDMI Output section of the Audio Out tab, select the HDMI output that is the destination for audio
and then select the analog output you want to embed from the Audio Source options menu. (See item 3
on Audio Out section on page 60 for more information).
5.
Route the desired input audio (connected in step 2) to the analog output chosen in step 4, and it will
automatically embed on the selected HDMI and/or S/PDIF output.
6.
In the HDMI Output section, select the Apply EQ check box if you want the audio on the HDMI output
to be affected by the DVX's Volume and Equalizer settings. De-select this box if you want un-equalized,
unity gain audio on the HDMI output (recommended if adjusting volume and EQ at the downstream
HDMI sink).
7.
To send the same analog audio to the S/PDIF output, select the same Analog output used in step 4 above
in the S/PDIF Output Audio Source options menu (see item 4 in the Audio Out section on page 60 for
more information).
64 Enova DVX-3150HD/3155HD All-in-One Presentation Switcher Operation/Reference Guide