FULL DUPLEX DECT SYSTEMS
user manual
Introduction
Thank you for your choice of
Full Duplex DECT
This is a DECT (Digital Enhanced Cordless Telecommunications) duplex wireless system. To the quality of
audio and to the safety offered from the digital technology, The offers manifold and useful features including
Full duplex system, LED In use illumination,
instruction carefully before using your new system for the first time.
A glance guide for the headset
Power on/off
Vol down
Receiver
Vol up
Mic
A glance guide for the base unit
Systems.
multi-headset capabilities and multi-volume select. Please read this
UltraLite HD-R
Battery pack
UltraLite HD-RD
EarJ
UltraPAK
Vol d
Power on/off
Vol up
UltraLite HD-M
Battery pack
Vol up
DC Jack 5V
Battery
THE HUB HD
Power switch/VOL
Conference indicator
All Conference
Connector for
Connector for wire Headset 1
Mic
SUB key
Vol d
Installation
Please check your package the following items(options):
-Base Unit (
-Wireless Headset (
-Wire Headset (
THE HUB HD/ UltraLite HD-M/ UltraLite HD-MD)
UltraLite HD-R/ UltraLite HD-RD
)
Max4GS/ Max4GD
/
UltraPAK)
-AC/DC adaptor for Base Unit(5V/1A)
- Packing batterie(800mAH/3.7V)
Choose a suitable site for the base unit, make sure it is not near to other electrical equipments.
Connect the AC adaptor socket to the Base Unit and the power socket. Turn on the power of base.
UltraLite HD-MD
Battery pack
Page 1
SUB key1
UltraliteHD-R
UltraliteHD-R
UltraliteHD-MD
THE HUB HD
UltraliteHD-RD
The pack rechargeable batteries come with your
charger.
-Insert the rechargeable battery into the headset as the above figure indicated, matching correct polarity.
-Fit the battery compartment cover by sliding it down so that it clicks firmly into place.
NOTE: Reversing the orientation may damage the headset. Please use the battery type supplied or recommended equivalents. A
different battery could cause an explosion or damage of your headset.
Low battery indicator
Whenever you see the low battery indicator LED flash on the headset, or you have heard the low battery warning
tone during a call conversation, please:
-End the call as soon as possible.
-Change the headset battery.
To charge the battery, put the battery into the charger cradle. The charging LED on charger unit will come on to
indicated that the battery is in charging.
Basic Functions
Make a talk
-Power up the headset to search registered of base, the “In use” LED is ON.
During a talk conversation, you can adjust the talk volume (1 ~ 5 levels) by simply pressing • or ‚ key.
Mute
-During a call conversation, you can mute your voice by rise up microphone arm.
-Deactivate the mute function, go down the microphone arm again.
Headset Power On / Off
To power Off the headset
- Press and hold “power on/off” key about 3 seconds, the headset will switch off which can prolong the use
time of headset.
To power On the headset
-Press “power on/off” key
The headset will power on with the “In use” LED light, the headset to search registered of base.
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