The RT-CRC2 Cross Band Duplex Repeater Controller Module is an easy of installation, low cost and high performance controller for amateur radio enthusiasts to build a real time radio cross channel or cross band repeater system.

With the new version firmware, the new DTMF command sets and new setup method  brings you a brand new and convenient operation experience.

Key  Features

• Supports different brand,  type and model of radios by selecting different type of radio connection  cable, or DIY and radio connection cable.

• Operates on both DC12V  power supply or DC8.4V Lithium-ion battery.

• Built-in Lithium-ion  battery charging circuit.

• Low power consumption  operation.

• DTMF remote control of  repeater ON/OFF with password protection.

• Allows user to change DTMF  remote control password.

Package  Contents

• RT-CRC2 Cross Band Repeater  Controller Module x 1

• RT-4PS Radio Connection  Cable x 1

• 1.6mm Power Supply  Connector x 1

• User's Guide x 1