# Noise problems with Digirig and IC-2730A **URL:** https://forum.digirig.net/t/noise-problems-with-digirig-and-ic-2730a/2528 **Category:** Uncategorized **Tags:** icom-ic-2730 **Created:** [October 25, 2023, 1:02am UTC](https://forum.digirig.net/t/noise-problems-with-digirig-and-ic-2730a/2528 "2023-10-25T01:02:55Z") **Posts on this page:** 1 **Showing post:** 7
### Author: ![Constrainted](https://forum.digirig.net/user_avatar/forum.digirig.net/constrainted/32/2219_2.png) [@Constrainted](https://forum.digirig.net/u/Constrainted) #### Post date: [October 26, 2023, 9:47am UTC](https://forum.digirig.net/t/noise-problems-with-digirig-and-ic-2730a/2528/7 "2023-10-26T09:47:21Z")
@jameslua I hope you are finding a solution. Are you using VOX or PTT to transmit? Users here have had success with PTT: > [@Digirig / Icom 2730A / Vara FM - No PTT](https://forum.digirig.net/t/digirig-icom-2730a-vara-fm-no-ptt/1949): > > I just got a Digirig Mobile with the Icom cable to try out Vara FM. I’ve got it setup and I am getting audio to the computer, but I can’t seem to get PTT to work. I have tried plugging the RJ45 into both MIC slots, but still no joy. I have tried a half dozen different settings in Vara FM to get it to work and still nothing. Anyone have any ideas? Is there another program that I can try to see if it’s something with the program? TIA Adding some additional info after reading through the ot… with a solution: > [@Digirig / Icom 2730A / Vara FM - No PTT](https://forum.digirig.net/t/digirig-icom-2730a-vara-fm-no-ptt/1949/3): > > I had previously tried COM PTT and all the settings under that setting page. Ultimately I was able to get it working (with the COM PTT setting) yesterday with either a reboot of the computer or running updates on the computer. I ran updates and then rebooted and it started working. I read through many of the blogs and articles on the site and the Digirig seems very flexible. It would be helpful to start having some more radio specific documentation around. I had to wade through quite a num… But they do not mention noise. Does this problem persist with battery power? I am sure you will find a way to succeed. 73 Constrainted --- _[View the full topic](https://forum.digirig.net/t/noise-problems-with-digirig-and-ic-2730a/2528)._