SR-628 cross band 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 modesInput A:ťChannel 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 e