This way, you will have more frequency choices to use for connecting different commubnication groups.įinally: click write to radio. To make sure TX and RX still have previous offset. (the best effect is adjust 1Mhz)īut please remember, receive should adjust with transmit in same direction. You will get default setting of RT97.(below is a customized frequency)Ībove settings is default setting of one Customized RT97.ĥ.In RT97 software, the RX frequency and TX frequency. Steps as below:ġ.please download RT97 software from Retevis official website freely: Ģ.First USB universal driver, then RT97 software.Ĥ.click read from radio. The answer is yes! You just need repeater RT97 programming in software is ok. After your customization or you choose stock frequency of RT97, if it’s possible still to do repeater RT97 programming? Portable analog repeater RT97 default has 16 channels.But for some customers, they may need frequency more than these 16 channels.