# WM9W ASL node 458800 experiencing intermittent audio echo

**URL:** <https://community.allstarlink.org/t/wm9w-asl-node-458800-experiencing-intermittent-audio-echo/19869>\
**Category:** Archive\
**Created:** [January 22, 2023, 7:28am UTC](https://community.allstarlink.org/t/wm9w-asl-node-458800-experiencing-intermittent-audio-echo/19869 "2023-01-22T07:28:47Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![KK6QMS](https://community.allstarlink.org/user_avatar/community.allstarlink.org/kk6qms/32/1356_2.png) [@KK6QMS](https://community.allstarlink.org/u/KK6QMS)\
**Post date:** [January 22, 2023, 7:28am UTC](https://community.allstarlink.org/t/wm9w-asl-node-458800-experiencing-intermittent-audio-echo/19869/1 "2023-01-22T07:28:47Z")

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They have not had any luck diagnosing the issue. They have a single rf repeater and ASL node 458800 and Echolink WM9W-R (Node 218858). The repeater users do not hear the echos. The EL and ASL users do hear the echos. The echos are random but always about 2 to 3secs in length- never longer. I timed the echo events and did not observe any pattern during a broadcast of ARNewsline. The most common occurrence was around 50secs. I was trying to focus on periods between key downs. If anyone has suggestions for troubleshooting this issue I would appreciate the input. 73- Clifford - KK6QMS

[http://stats.allstarlink.org/stats/458800](http://stats.allstarlink.org/stats/458800)

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**Author:** ![Mike](https://community.allstarlink.org/user_avatar/community.allstarlink.org/mike/32/1569_2.png) [@Mike](https://community.allstarlink.org/u/Mike)\
**Post date:** [January 23, 2023, 10:29pm UTC](https://community.allstarlink.org/t/wm9w-asl-node-458800-experiencing-intermittent-audio-echo/19869/2 "2023-01-23T22:29:04Z")

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Perhaps you can share what version of the software you are working with and the hardware type ?  
i.e  
asl 1.01 on a PC  
ASL 2.0b6 on a Pi3b