The free HK Citation One speaker with the S21

[phil981]

Hi Everyone, 

For those that got a free Harman Kardon Citation One speaker with their S21 - does it make a faint hissing sound when it's on and idle?

It isn't noticeable during the day, but if I stick my ear to it I can hear a hissing sound. It is more noticeable at night when I'm in bed as it's quiet. 

Wondering whether I have a faulty unit?

Thanks

[Joeeye]

Mine doesn't make a hissing sound when not connected to any device.

[Ginger123]

I have not had that issue with my HK.

It may be just Static, but check to see if you have connected to it and if so, try disconnecting the device that is and see if that makes a difference.

[bhups100]

Just reset the speaker and try again Phillis 💃

[phil981]

😒🤭