Instruction manual

Audio/Video Configuration
63
Enova DVX-2150HD/2155HD All-in-One Presentation Switcher Operation/Reference Guide
Audio In/Microphone
FIG. 61 displays the Audio In/Microphone page for the DVX.
FIG. 61 WebConsole Configuration page - Audio In/Microphone tab
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1 - Audio Input: Select the corresponding option button to switch that audio signal to the selected output. You
can only select one audio input at a time. Select None if you do not want any audio.
2 - Format: Use the menu to select the analog format for the audio input. You can choose from Stereo or
Mono.
3 - Select Output: Use the menu to select an audio output.
4 - Input Gain: Use the slider to adjust the gain level of the audio input. You can set the gain from -24 to +24dB
in 1dB increments. The default setting is 0.
5 - HDMI Audio: Use the menu to select the HDMI Audio type for the audio input. This option is not available if
you select a mirrored input for the EDID Mode on the Video In tab.
6 - Compression: Use the menu to select the compression level of the selected audio input. You can choose
from Off, Low, Medium, High, and Custom. The default value is Off. Selecting any option other than Off
enables you to adjust settings for Attack, Release, Ratio, and Threshold. Adjusting the settings automatically
changes the Compression to a Custom set.
Attack: Sets the duration, in milliseconds, of the attack phase while compressing. You can set a value
between 1 and 2000.
Release: Sets the duration, in milliseconds, of the release phase while compressing. You can set a value
between 1 and 5000.
Ratio: Sets the ratio while compressing. You can set a value between 1 and 20.
Threshold: Sets the threshold while compressing. You can set a value between 0 and -60.
7 - Microphone Mode: Click Dual Mono when using independent microphones. Each mono microphone input
is mixed onto both the right and left channels. Click Single Stereo when connecting a single stereo source.
Microphone input 1 is mixed only onto the left channel and Microphone input 2 is mixed only onto the right
channel. Click the check boxes to activate phantom power for each individual mic. The unit supports a supply
of up to 48V of phantom power for each mic input.
Note: Enabling Phantom Power could damage some devices connected to the microphone input if the devices
are not designed to accept it.