REPEATER CONTROLLER

SR112.jpg

​SR-112

Major Features
- 3 of message box for record 
- Auto Message send out at 15/30/45mins
-Up to 180 seconds total recording time
-DTMF remote control for all functions
-19.2 KHz sample rate for excellent voice clarity
-Operates from 14500 3.7V Li-ion or external 5-24 V DC supply

-build-in rechargeable Lithium-ion battery support 72 hours long life operation
-User to change the DTMF remote control password by radio
-User set the Repeater Operates On/Off by DTMF
-Audio output adjustable in hardware and by remote command
-Audio in Level display
-Auto Battery level display (20%~100%)
-Provides audio Input  level display  ( for adj. best sound )  ......

sr328.jpg

SR-328

Feature & Specification

-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 .

SR-628

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 .

SR-629

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 5V  power supply

  • Professional manufacturer low power consumption .

  • Two mode select  .