7
Adjusting the RX (receive) volume
Follow these steps:
Make a telephone call and ask the person you are calling for their assistance.
Adjust the RX (receive) volume by pressing the up/down buttons on the
headset while your caller is speaking.
8
Muting the microphone
To MUTE the microphone on the headset press the MUTE button located on
the headset or In-use button located on the front of base unit.
To turn the MUTE off, press the MUTE button again. Normal operation will
now resume.
9
VoIP with PC (Optional)
DW-775 is optimized for Microsoft LYNC
Connect USB cable (option) between PC and mini USB port of Base.
To make call or receive through, push the PC/TEL button first and then press
the ON/OFF button.
10
Using Multi-headset
6 Headset can be registered to base unit. It means that 6 users can use
headset with one base unit.
After being registered all headsets, all users can hear ring alert wile incoming
call. User who pushes talk-button first can talk with caller.
★
For using multi-headset, each headset is needed to be paired with base unit.
