User's Manual

2TONE signaling
The dealer can set this function by programming.
There are 4 systems of which the parameters can be set, e.g.: the
duration of the first and the second tone, the duration of the long tone
and audio spacing, etc. Select the audio frequency 3106.0
288.0hz step size 0.1hz in encoding sequence , and whether
the tones sent are long or two tones, select 2TONE system and
select the correspondent 2TONE code cable in 2TONE List ,
then transfer it with PTT. Select the audio frequency 3106.0
288.0hz step size 0.1hz in decoding sequence , and whether
the tones received are long or two tones, then select the
correspondent decoding cable in the user's resolution . The
dealer may also set the decoding replay .
5TONE signaling
The dealer can activate or inactivate this function by programming.
5-Tone has 9 encoding formats: CCIR1, CCIR2, ZVEI1, ZVEI2,
SVEI3, EEA, EIA, USER DEFINED 1, and USER DEFINED 2. The
last two formats are user defined.
1) 5-Tone Decoding
The decoding template is 5-tone decoding. If the decoding template
matches the encoding template, decoding succeeds.
When receiving proper 5-tone signaling, squelch will be activated
according to the RX Squelch Mode defined by the user. You can
receive the call and LED flashes orange.
After the radio decoding succeeds, the radio will work according to
the decoding call response set by the dealer.
2) 5-Tone Encoding
Encoding template consists of at least one and at most three
encoding sequences, and each decoding sequence can be set with
5-Tone, and DTMF. If it is set with 5-Tone, you need to program its
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USER'S RESOLUTION
Busy Channel Lockout (BCL)
Busy Channel Lockout can prevent you from interfering other radios
that using the same channel.
Press the PTT button when the channel is busy, the radio with BCL
function active will make warning sound and prohibit transmitting. To
stop the warning sound, please release the PTT button and the radio
returns to receiving mode.
The dealer may provide the following two lock mode:
Carrier : it will be locked if there is any Carrier ;
Carrier + CTCSS/DCS transmitting is permitted if there are matched
CTCSS/DCS in the channel.
Receiving Squelch Mode
The dealer may set the condition under which to turn on the speakers:
1. CTCSS/DCS and audio squelch: only when the CTCSS/DCS and
optional signaling are matchable.
2. Audio squelch: once the optional signaling is matchable.
3. CTCSS/DCS squelch: when the CTCSS/DCS is matchable.
4. Carrier squelch: once there is any Carrier .
5.CTCSS/DCS or audio squelch: when the CTCSS/DCS is
matchable, or when optional signaling are matchable.
DTMF signaling
The dealer can set this function by programming.
There are 4 systems of which the parameters can be set.
After set a DTMF code in the code sequence , select DTMF
system in the DTMF code , then select the correspondent DTMF
code cable in the user's resolution and transfer it with PTT. Set a
DTMF code in the decoding sequence , add the sequence into the
decoding cable in DTMF decoding , then select the correspondent
decoding cable. The dealer may also set the decoding replay .