Clear-Com DX210 Quick Reference Manual

STATUS REG

Register Beltpack (BP) or All-In-One Headset (HS)

¾ Be sure BP/HS is turned off.
¾ Press REG button on base station.
– STATUS display on base station shows "o" for registration mode.
¾ On BP/HS, press and hold while you press
– Power lights blink red, then green and go off, and one power light comes on green.
– Registration number appears on base station STATUS display.

AUTO NULL Adjustment (only if using 2-wire interface)

¾ If echo is heard in wireless Beltpacks or All-In-One Headsets on CH1 or CH2:
¾ Use pointed object (e.g. pen) to press & hold CH1 or CH2 AUTO NULL button for 2 seconds.
CAUTION: Before pressing the AUTO NULL button, be sure there are no open microphones
on the wired system. Notify wired system users that a loud noise may occur in their headsets
during the auto null adjustment.
The system may be out of operation for approximately 25 seconds during this adjustment.

Local Headset Communication

SEL button selects communication with IC1 or IC2, or IC1 & IC2 or ISO.
¾
– IC1 or IC2, or IC1 & IC2 or ISO lights indicate selection.
TALK button
¾
– Press & release quickly to "latch on" for open communication.
– Press & hold while talking for momentary communication – release when finished.
VOLUME control adjusts audio level in local headset earpiece.
¾
MIC LEVEL control adjusts audio level going out from local headset microphone.
¾
AUTO NULL Local Headset Controls
/ and then release all buttons.
Power/Mode
lights
Power button
All-In-One Headset

Button Functions

To Intercom Channel 1, including 2-wire/4-wire connections
or Power On/Off
To Intercom Channel 2, including 2-wire/4-wire connections
or Increase Volume
To All Wireless Headsets & Beltpacks, Base, ISO Relay and
or Decrease Volume
AUX OUT (if activated)
Settings & Adjustments
All-In-One Headset Lights Off:
Be sure Headset power is off.
Press & hold while you press & release the Power button.
Beltpack Sidetone Adjustment:
Press & hold while you repeatedly press
For Technical Support
In The Americas and Asia – Tel: +1.510.337.6600 or 1.800.462.4357 Menu option 1 – Hours: 8:00am-5:00pm Pacific Time
Email: SalesSupportUS@clearcom.com
In Europe, Middle East and Africa – Tel: +44.1223.815000 – Hours: 8:00am-5:00pm GMT
Email: SalesSupportEMEA@clearcom.com
1301 Marina Village Parkway, Suite 105
Alameda, Ca. 94501 USA
www.clearcom.com

Quick Reference Guide

DX210
Power/Mode
lights
Power button
Beltpack
to increase or to decrease.
HME # 400G752
Rev A 11/3/16