# DMK Engineering URIxB is not connecting to Yaesu FTM-500dr

**URL:** <https://community.allstarlink.org/t/dmk-engineering-urixb-is-not-connecting-to-yaesu-ftm-500dr/25151>\
**Category:** AllStarLink\
**Created:** [November 4, 2026, 3:04am UTC](https://community.allstarlink.org/t/dmk-engineering-urixb-is-not-connecting-to-yaesu-ftm-500dr/25151 "2026-11-04T03:04:27Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![KC3YVD](https://community.allstarlink.org/user_avatar/community.allstarlink.org/kc3yvd/32/5340_2.png) [@KC3YVD](https://community.allstarlink.org/u/KC3YVD)\
**Post date:** [November 4, 2026, 3:04am UTC](https://community.allstarlink.org/t/dmk-engineering-urixb-is-not-connecting-to-yaesu-ftm-500dr/25151/1 "2026-11-04T03:04:27Z")

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My URIxB is P/N 9180 and S/N 11991. A couple issues:

1. When I use Allmon3 to connect to other node#'s, the 'Connect State' and the 'Mode' are showing connecting. However, when I connect to node#: 55553, the 'Connect State' shows Established. Why?
2. When I engage the PTT on my Yaesu FTM-500dr using 'Parrot' c/o node#: 55553, I do NOT hear and Echo back - no volume. Why?
3. Do I need a special configuration tool/application to configure my URIxB to properly communicate with my Yaesu FTM-500dr? If so, please provide roadmap with correct settings, as well as the tool/application needed.

73,

Bill

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**Author:** ![KC3YVD](https://community.allstarlink.org/user_avatar/community.allstarlink.org/kc3yvd/32/5340_2.png) [@KC3YVD](https://community.allstarlink.org/u/KC3YVD)\
**Post date:** [November 4, 2026, 3:17pm UTC](https://community.allstarlink.org/t/dmk-engineering-urixb-is-not-connecting-to-yaesu-ftm-500dr/25151/2 "2026-11-04T15:17:28Z")

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Correction: The URIxB was manufactured by DMK Engineering. [www.dmkeng.com](http://www.dmkeng.com)