Greetings folks, as previously mentioned I am new to GMRS, now a licensed operator WSDU214. But I am learning as I go. I just purchased this repeater & I though I had configured it correctly using channel 1's preset frequency of 462.550 to 467.550 with a tone of 136.5, WIDE. I configured the radios matching this information and was able to comm with the repeater as a base station & both radios within a short distance less than half mile. But when over half a mile away, no comm. I do have the repeater connected to a 24 ft room antenna using proper GMRS antenna an cables. I am able to hit a repeater & comm that is 30 miles away. What am I doing wrong with my radios/my repeater? I am sure is a configuration setting that I need to change but since I am new, trying to figure this out. Thank you in advance for your anticipated guidance.