Polycom SoundPoint 550 User Manual page 11

Item
3
4 Microphone Mute
5
Headset
6
Speakerphone
7 Hands-free Microphone
8 Volume Keys
9 Dial Pad
10
Hold
11 Speaker
12 Soft Keys
Getting Started with Your Phone
Description
Feature Keys:
Allow you to quickly access important features
with a single press.
Mutes audio transmission locally during calls
and conferences.
Allows you to place and receive calls through
an optionally connected headset.
Allows for hands-free communication during
calls.
Picks up audio during hands-free calls. Place
your phone on a hard, flat surface for best
results.
Adjusts the volume of the handset, headset,
speaker, and ringer.
Provides the 10 digits, the alphabetic
characters, and special characters available in
context-sensitive applications.
Holds an active call or resumes a held call.
For ringer and hands-free audio output.
These keys are automatically labeled to identify
their context-sensitive functions.
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