IP Phone User Manual

2-16 Using the Basics
Chapter 2: Using the 24-Button Digital Phone
SBX IP 320 Phone User Guide
Using the Headset
Once you set the headset mode, you can toggle between the handset and the
headset in the same way you toggle between the handset and speaker (see
“Switch between Handset and Speaker” on page 2-14).
Press SPEAKER to toggle between using the handset and the headset.
Adjusting the Volume on the Headset
While on a call:
Use the VOLUME down (-) and up (+) to adjust the volume of
the caller’s voice.
Using a Headset with a 2.5 mm Headset Jack (Ear/Mic)
If you are using a special headset that has a 2.5mm headset jack, (that is
Ear/Mic units) a special setting in addition to the basic Headset Mode setting
is required.
Note: Contact your System Administrator to find out if the headset you are
using requires this additional setting.
Follow the steps 1 through 6 for Setting the Headset Mode.
7. Use on the Nav Button to
access the Programming
Menu.
8. Use on the Nav Button to
scroll to the ADVANCED
PROGRAM
option.
9. Press the OK soft button to
select the ADVANCED
PROGRAM option.
10. Use on the Nav button to scroll through the options.
When you see the EAR/MIC PROGRAM option:
11. Press the OK soft button to
select the option.
(continued on next page)
1. BASIC PROGRAM
2. ADVANCED PROGRAM
OK
5. EAR/MIC PROGRAM
BACK OK