Having this intermittent weird sound, couldnt find the source

sathis

Hi All,

For the last couple of weeks, this sound (link at the bottom, warning: high pitch noise) going off at random times for a few seconds to a minute. I tried to narrow down the source, It seems come down from either air extract valve (Vent-axia) or the smoke alarm. Any help to identify the source will be great. Thanks in advance.

https://soundcloud.com/user-76762230/noise

altor

https://www.boards.ie/discussion/2058379422/having-this-intermittent-weird-sound-couldnt-find-the-source

Strange nose alright.

I would try narrow it down further by turing off the mains to these devices to hear which one stops the noise.

sathis

It might sound funny, finally figured out where this noise was coming from. It was coming from my Sony wx1000xm4 headphones when ambient mode enabled (internet says there could be dirt inside)

altor

https://www.boards.ie/discussion/comment/122868231#Comment_122868231

Most people always suspect the alarm system once anything to do with some alarm going off.

Glad you found the issue

frank087234

check connections

frank087234

Please use the Event Guide when posting up such events in future, thanks :)