BXB ELECTRONICS CO., LTD.
17/23
www.bxb.tw
Flush-mounted Chairman Unit - EDC 1021
Operation
：
1. Press “Talk” button to turn on microphone. Both LED above it and the light ring on
microphone will light up.
2. When turn on the microphone, build-in speaker on the unit will be silent to prevent echo.
3. Press “Control” button to turn off all delegate microphones. Delegate can press “Talk”
button again to continue talking.
4.
DIN type
microphone and the base can be separated. It is easy to install, maintain and
store.
5. Single Y-shaped
connection
cable and the b
uilt-in
sockets make the conference room tidy
and neat.
TALK
CONTROL
REC
mm
EAR
VOL
CONFERENCE SYSTEM
○
1
Talk button
（
with indication
LED
）
○
2
Chairman control button
（
with
indication LED
）
○
3
Recorder output plug
○
4
Earphone output plug and
volume control
○
5
Build-in speaker for
decentralized sound
○
6
Built-in socket for DIN type
microphone
○
7
Built-in sockets for connection
cable
