IVS Inc. PTX1000 用户手册
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PRX‐1000 (Transmit TONE (VHF), Receive AUDIO And TONE DECODER (UHF)
1. FUN KEY
2. UP KEY
3. DOWN KEY
4. In‐use LED(Green)
5. Busy(Green)/Tx LED(Red)
6. LCD DISPALY
7. Antenna
8. DVR Connect Cable
2. UP KEY
3. DOWN KEY
4. In‐use LED(Green)
5. Busy(Green)/Tx LED(Red)
6. LCD DISPALY
7. Antenna
8. DVR Connect Cable
GND RADIO OPEN AF OUT
+5V INUSE
DVR connector pin defined
Pin
Name
Description
1
DC+5V
Power supply DC 5V
2
Ground
3
Audio output
100mV Line level
4
In use
In use = Low standby = Hi
5
Radio open
REC = Low Live = High
1. Power ON & OFF
The power switch is used to turn on or turn off the device, after power on the radio, it will go to the RX standby &
“Channel Lock” mode, the LCD display the “Key Lock” & “CH01” or last operating channel.
8
7
1
4
2
3
5
6