SR-628 cross band Duplex Repeater Controller with ICOM Cable




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Features

SR-628 Duplex Repeater Controller

The SR-628 is a multi-function and cheaper device that connects any handheld or mobile radio.
By equipment and so on our assemble the build, the new generation trunk-line board, the internal structure design are finer, the outward appearance is more attractive. Besides can provide a the basic repeater function which has following the receiver transmitter, furthermore has the Simple connection, provides the more ideal 2-way radio conversation region for you, causes you maintains the relation in the bigger operating region.
When the radio units are connected, the received signal on a radio unit will be real time transmit on the other radio unit.
e.g. VHF/VHF, UHF/UHF, VHF/UHF or UHF/VHF modes
Input A: Channel A is TX When channal B is RX.
Input B :Channel B is TX When channel A is RX .
The purpose can be done in two different places and using different frequency bands intercom, through our mutual communication relay station.
This is a radio cross band duplex repeater controller. It is an easy of operation and cost effective and highly flexible platform for setting up bi-direction cross band duplex repeater with mobile radio and handheld radio.
The SR-628 has 2 audio ports input and out , they are used to connect with mobile and handheld radio. DTMF remote control function with password protection is available in the . User can control the repeater ON or OFF remotely by DTMF. Multi-LED display 2 of radio status , and build-in battery Level
Major Features
  • Works with most popular handheld radios
  • Multi- LED display 2 radio status , And controller Battery Level
  • Real time duplex repeater with link radio
  • Allows user to change the DTMF remote control password by radio
  • Operates on both build-in Li-ion battery 72 hours long life operation
  • External DC 5~24V power supply
  • DTMF remote control repeater function ON and OFF with password protection
  • Professional manufacturer low power consumption .



Connector Radio unit:
2
Build in 3.7V Li-ion Battery:
900maH
Ext.DC Jack 5.5/2.1mm:
DC5V~24V
Standby Time:
180hours
Standby Current:
4mA
Work Current:
20-30mA
Size:
110x80x25mm
Operating temperature:-10°C to +50°C


LED DISPLAY
Charge
Red               Charge/DC in
Blue                  Full
Power
Red                 Power on
Red flash            Sleep mode
Status
Red             Radio A RX , B TX
Blue             Radio B RX , A TX
Battery Life
Yellow LED             100%
Yellow LED***          80%
Yellow LED**           50%
Yellow LED*            40%
Yellow LED*Flash       10~30%

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