D14635.03—MAY 2010
12
TANDBERG Codec C90 and Profiles using C90
Administrator guide
Contents
Introduction
Advanced configuration
Password protection
About monitors
Audio matters
Appendices
Contact us
www.tandberg.com
Audio Input Microphone [1..8] Level
Define the audio level of the Microphone input connector, in steps of 1dB.
See the Audio Level tables in the Physical Interfaces Guide for the codec for a complete overview of the
menu values represented in dB.
Value space: <0..24>
Range:
Select a value from 0 to 24dB.
Example:
Audio
Input Microphone 1 Level: 15
Audio Input Microphone [1..8] Mode
Set the audio input microphone mode.
Value space: <On/Off>
On:
Enable the microphone connector.
Off:
Disable the microphone connector.
Example:
Audio
Input Microphone 1 Mode: On
Audio Input Microphone [1..8] Type
The microphone connectors are intended for electret type microphones. The microphone connector can
be set to line or microphone mode.
Value space: <Microphone/Line>
Microphone:
Select Microphone when you have 48 V Phantom voltage and the pre-amplification is On.
Line:
Select Line when you have a standard balanced line input. The phantom voltage and pre-
amplification is Off.
Example:
Audio
Input Microphone 1 Type: Line
Audio Output HDMI [1, 3] Level
Define the output level of the HDMI output connector, in steps of 1dB.
See the Audio Level tables in the Physical Interfaces Guide for the codec for a complete overview of the
menu values represented in dB.
Value space: <-24..0>
Range:
Select a value from -24 to 0dB.
Example:
Audio
Output HDMI 1 Level: 0
Audio Output HDMI [1, 3] Mode
Determines whether or not the audio channel on the HDMI output connector should be enabled.
Value space: <On/Off>
On:
Enable the audio channel on the HDMI output.
Off:
Disable the audio channel on the HDMI output.
Example:
Audio
Output HDMI 1 Mode: On
Audio Output Line [1..6] Channel
Define whether the Audio Line output is a mono signal or part of a multichannel signal.
Value space: <Left/Right/Mono>
Left:
The Audio Line output signal is the left channel of a stereo signal.
Right:
The Audio Line output signal is the right channel of a stereo signal.
Mono:
The Audio Line output signal is a mono signal.
Example:
Audio
Output Line 1 Channel: left
Audio Output Line [1..6] Equalizer ID
Select the audio output line equalizer ID.
Value space: <1..8>
Range:
Select EqualizerID 1 to 8.
Example:
Audio
Output Line 1 Equalizer ID: 1
Audio Output Line [1..6] Equalizer Mode
Set the audio output line equalizer mode.
Value space: <On/Off>
On:
Enable the equalizer for the audio output line.
Off:
No equalizer.
Example:
Audio
Output Line 1 Equalizer Mode: Off
Audio Output Line [1..6] Level
Define the output level of the Audio Output Line connector, in steps of 1dB.
See the Audio Level tables in the Physical Interfaces Guide for the codec for a complete overview of the
menu values represented in dB.
Value space: <-24..0>
Range:
Select a value from -24 to 0dB.
Example:
Audio
Output Line 1 Level: -10
The Audio settings,
cont...
The Audio settings,
cont...
