OPERATING THE TRANSCEIVER
USING DIGITAL VOICE
ENVOY™ TRANSCEIVER GETTING STARTED GUIDE 73
1 Press or to select the digital voice rate that you want to use.
1 Press (OK).
Related links:
Digital voice rate on page 67
Selecting digital voice mute
NOTE: Digital voice mute is available when a DV option (with
or without the AES-256 Encryption upgrade) or the
AES-256 DV Encryptor is active, and scanning is
switched off or paused.
NOTE: If you want to suppress any noise burst on a connected or
built-in loudspeaker during an operational event (for
example, changing a channel or mode) select the Muted
unless digital voice check box in Settings >
Security > Digital Voice Options.
To select digital voice mute:
1 Switch off scanning.
1 If you are using a 2220 Handset or 2230 Desk Console,
press
SEC, then press V/S until D is shown in the centre of the
status bar on the channel screen.
1 If you are using a 2221 Handset:
•Press (Options).
• Press or to scroll to the Secure On option.
•Press (Select).
•Press (Options).
• Press or to scroll to the V/S/D option.
•Press (Select).
• Repeat these steps until D is shown in the centre of the
status bar on the channel screen.