2.1.3.1
System Setting
“System Setting” includes:
“Loudspeaker Volume”
“Line In Volume”
“Line Out Volume”
“Audio Mode”
“DCS Units Class”
“Speech Timer”
“Mic Parameters Setting”
“Headphone Plug-Speaker Off”
“Time Display”
“Priority Mode Setting”
“Voice Mode Setting”
“Mic LED Setting”
“Video Tracking Setting”
“Uinit(s) Numbering”
“Feed Back Suppress”
“USB_D Audio Setting”
“Noise Gate Setting”
1. “Loudspeaker Volume”
Adjust loudspeaker volume of main unit and conference
units, range: Mute, -30 dB to 0 dB.
a). Press the “
/
” button to select unit and press the
“MENU” button to enter;
b). Press the “
/
” button to adjust volume;
c). Press the “MENU” button to save and press the
“EXIT” button to return to upper level menu.
2. “Line In Volume”
Adjust the volume of Line In 1 and Line In 2, range: Mute,
-30 dB to 0 dB.
1. Press the “
/
” button to select “Line In 1” or “Line In
2” and press the “MENU” button to enter;
2. Press the “
/
” button to adjust volume;
3. Press the “MENU” button to save and press the
“EXIT” button to return to upper level menu.
3. “Line Out Volume”
Adjust the volume of Line Out 1 and Line Out 2, range:
Mute, -30 dB to 0 dB.
1. Press the “
/
” button to select “Line Out 1” or “Line
Our 2” and press the “MENU” to enter;
2. Press the “
/
” button to adjust volume;
3. Press the “MENU” button to save and press the
“EXIT” button to return to upper level menu.
4. “Audio Mode”
“Audio Mode” includes three submenus:
“Normal Mode”
“Remote Mode”
“Insert Mode”
1. Press the “
/
” button to select audio mode;
Normal Mode:
LineOut1, LineOut2, loudspeaker
and the conference unit earphones output floor
audio (mix output of LineIn1 input signal, LineIn2
input signal and active microphone signal);
monitoring earphone output audio signal of
LineOut1, as shown in figure 2.5;
Remote
Mode:
LineIn1 input the remote
conference audio signal; LineOut1 output local
floor audio (mix output of LineIn2 input signal and
active microphone signal), monitoring earphone
output the audio signal of LineOut1, LineOut2,
loudspeaker and conference unit earphone output
floor audio (mix output of LineIn1 input signal,
LineIn2 input signal and active microphone signal),
as shown in figure 2.6;
Insert Mode:
LineOut1 and LineOut2 output floor
audio (mix output of LienIn1 input signal and active
microphone signal); monitoring earphone output
the audio signal of LineOut1, loudspeaker and
conference unit earphone output input signal of
LineIn2 (LineOut1 signal processed by external
audio equipment and feedback to LineIn2 input), as
shown in figure 2.7.
2. Press the “MENU” button to save and return to the
upper level menu.
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