Kenwood UHF P25 Transceiver TK-5810 - Manual (Page 41)

35
BACKGROUND OPERATIONS
Your dealer can activate a variety of transceiver functions to perform without any
additional operation on your part.
T
iMe
-
ouT
T
iMer
(ToT)
The Time-out Timer is used to prevent any caller from using a channel for an
extended period of time.
If you continuously transmit for a period of time that exceeds the programmed
time, the transceiver will stop transmitting and an alert tone will sound. To stop
the tone, release the microphone PTT switch. Your dealer can program the TOT
time in the range of 5 seconds to 20 minutes.
If programmed by your dealer, a pre-alert tone will sound before the timer expires.
Also, if programmed by your dealer, you may have to wait for a short duration
before you can continue to transmit. If you press the microphone PTT switch
before the timer has been reset, an alert tone will sound and the transceiver will
not enter transmit mode.
S
ignAl
S
TrengTh
i
ndicATor
The signal strength indicator displays the strength of received signals.
Strong signal
Sufficient signal
Weak signal
Very weak signal
On Trunking channels, the antenna indicator flashes while searching for a control
channel.
c
oMpAnder
The compander is programmed only for specific Conventional FM channels. If it
has been programmed by your dealer, transmitted signals are compressed before
being sent and received signals are expanded when they arrive.
• Your dealer must set the compander for both the transmit side and the receive side in
order for the compander to operate.
This background feature allows higher clarity of signals, avoiding excessive noise
and interference. This feature is not used on digital channels, as they are not
susceptible to noise and interference.