Tait TP9400, Руководство пользователя, Страница: 105 / 146

Encryption 105
Making an encrypted call
1 Select the channel or group you wish to call.
2
Check that encryption is on ( is showing in
the display).
3 Press and hold the PTT key to transmit.
The name of the encryption key that your radio is
using for the transmission may briefly appear in
the display.
While you are transmitting, the LED glows red and
appears in the display.
Receiving an encrypted call
When you receive an encrypted call, your radio unmutes
and you can hear clear speech, so long as the key
required to decode the call is stored in your radio.
The name of the encryption key used to encrypt the
incoming call may briefly appear in the display, below
the name of the caller.
If the key required to decode the call is not stored in your
radio, then your radio remains muted.
Your radio may also remain muted if the currently
selected channel has ‘proper key detect’ programmed.
Channel 8
Key 7
Menu
Channel 7
Key 2
Menu