Chiayo GM-143C(TL) Owner's manual

Chiayo
Brand
Chiayo
Model
GM-143C(TL)
Type
Owner's manual

This manual is also suitable for

-1-
Parts and functions of GM-143C(T)｜GM-143C
1. CHAIRMAN Priority MUTE button: Press to disable talks on other
microphones. Press again to recover. Members have to press "TALK"
again to speak.
2. TALK button: Press to talk and press again to stop.
Important! The microphone automatically mutes after idling for about 5
minutes. Please press TALK button again and continue to speak.
3. TALK LED: It lights up under "TALK" mode and flashes under "MUTE"
mode.
4. Telescopic gooseneck. Adjustable from 43cm to 60cm.
5. Audio input/output connector
6. DC in jack
7. Power indicator
8. Gain control: User can rotate the knob until a desired acoustic quality is
acquired.
1 2
3
6 7
8
5
-2-
Parts and functions of GM-143S(T)｜GM-143S
1. TALK button: Press to talk and press again to stop.
Important! The microphone automatically mutes after idling for about 5
minutes. Please press TALK button again and continue to speak.
2. TALK LED: It lights up under "TALK" mode.
3. Telescopic gooseneck. Adjustable from 43cm to 60cm.
4. Audio input/output connector
5. DC in jack
6. Power indicator
7. Gain control: User can rotate the knob until a desired acoustic quality is
acquired.
1
2
5 6
7
4
-3-
Insert the plug
Pull out the plug
1 2 3
4 5 6
7 8 9
Lock bar
Use finger to
push the lock bar
to the bottom
Done!
1 2
3 4 5
6 7 8
Lock bar
Prepare to unlock
Push lock bar
Locked!
-4-
GM-143 System Connection
Other Instruction
1. The GM-143C(T)/GM-143C/switching adaptor can be located anywhere
in the system. The audio convertor can be at start or end of system only.
2. With standard 2M CAT.5e/CAT.6 cables, this conference system may
consist of up to 60 units, in which only one GM-143C(T)/GM-143C can
be installed.
3. The conference system adopts a CAT.5e/CAT.6 network connecting the
CHAIRMAN and other microphones to the amplifier with cables and an
audio converter.
4. The GM-143C(T)/GM-143C is equipped with speech priority in
particular.
5. Each unit, excluding under CHAIRMAN priority mode, will shut off
automatically after a five-minute idle.
6. To prevent feedback noise, please adjust the GAIN and the volume
before operating the multi-unit conference system.
7. The network cable Cat.5e UTP has to meet TIA/EIA-568-B.2 standards
with copper wires of 24AWG-1/0.49A*4P (CM/UL).
CHIAYO ELECTRONICS CO.,LTD.
Http://www.chiayo.com.tw｜Email: s[email protected]m.tw
Office: 30, Lane 27, Section 4, Jen-Ai Road, Taipei 10685, Taiwan｜Tel: 886-2-27415741｜Fax: 886-2-27525242
Factory: 88, Chung-Hsiao Street 2, Chiayi 60080, Taiwan｜Tel: 886-5-2711000｜Fax: 886-5-5767611
CAT.6 cable
(recommended)
CAT.6 cable
(recommended)
Switching
adaptor
15V 4.3A
Audio
converter
6.3mm
audio cable
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Chiayo GM-143C(TL) Owner's manual

Chiayo
Brand
Chiayo
Model
GM-143C(TL)
Type
Owner's manual
This manual is also suitable for
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