One of Retevis America Customers, ordered 1pc RT97 mini repeater, and 50pcs RT22 walkie talkie, using for his camping organization communication.
But he is a little confused, what to do after we receive RT97 mini repeater? As what he ordered was stock 10Mhz RT97, which is fixed frequency. He wanna know “How can we preset RT22 to compatible with RT97”?
Here, we will explain step by step, for all customers that need programme his analog radio to work with RT97 mini repeater, this will be a clear reference:
Step 1: Please first note RT97 UHF and VHF default factory frequency
RT97 UHF: RX 453.31250Mhz TX:463.31250Mhz
RT97 VHF: RX152.61250Mhz TX162.61250Mhz
Step 2: Please download RT22 software from Retevis official website freely:https://www.retevis.com/resources-center/
First USB Universal Driver, then RT22 software
Step 3: Start RT22 software
Step 4: connecting RT22 with you PC, using C9018A programming cable
Step 5: choose USB port
Step 5: read from radio we will get the default frequency of RT22
Step 6: programme in any RT22 channel, to be REVERSED frequency of any one or two of RT97 default frequency
Such as RT97 DEFAULT 
RT22 set:
Step 7: In RT22 software, write to radio to save all settings.
Finally, switch channel on RT97 mini repeater to channel one or two, by pressing up/down key.
RT22 talking groups that communicate with channel 1, or channel 2, can use RT97 repeater channel 1 or channel 2 to talk, and increasing communication range accordingly.
In all, just set your analog radio communication channels, to be REVERSED TX and RX frequency to RT97 default channels, then you can use directly. It’s easy operation.
Any other questions about What to do after receiving RT97 repeater? Please feel free to email to kam@retevis.com. We are always here to support!
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