INTRODUCTION
THE 2220 HANDSET
ENVOY® TRANSCEIVER GETTING STARTED GUIDE 3
The 2220 Handset
The 2220 Handset is a control point for the Envoy transceiver. The
user interface provides an icon-based menu structure for easy setup
and operation of the transceiver.
Figure 1: 2220 Handset
The 2220 Handset is a hand-held device that has a microphone, a
PTT button, a screen, navigation keys, and numeric keys. The
keypad enables you to control and configure the transceiver system
via the user interface. The handset and an external speaker connect
to the RFU via a special interface cable.
navigation and
software keys
Power key Emergency key
numeric keys
USB connector
screen
microphone
CALL
SCAN
OK
1
TUNE
FUNC
MODE
FREE Rx
SEC
VS
VIEW
EASI
TAL K
ABC
DEF
GHI
JKL
MNO
PQRS
TUV
WXYZ
2
3
4
5
6
7
8
9
0
GPS
PTT