Good day...I am having trouble with an intermittent squawk like sound coming thru my t8s.Everything will run great for half a set...then the noise will start.SM 58beta vocal ch1

Audix vx5 vocal ch2

SM 58 vocal thru tc helicon voicelive play ch3

AcousticGuitar thru voicelive playch4

Acoustic guitar 2 ch5 split dirrct

Acoustic guitar 2 ch6..split thru pedal brd..loopers..tcHelicon voicelive3x

Violin ch7

Have isolated all channels when noise occurs.Seems to only happen when all instruments are working.No sign of red or yellow on meter for any of the channels.

When noise occurs I have removed each channel 1 at a time..noise still happens.Does not happen sometimes for 3 or 4 songs then it starts again.

Any thoughts would be greatly appreciated..





Original Post

Hi codydog19,

I'm sorry you've got this strange squawking sound. You've done some great trouble shooting.

The only thing that comes to mind is to check your firmware.

T4S/T8S Firmware Update Instructructions

and to do a factory reset

T4S/T8S Factory Reset

Note: You'll have to recreate your Scenes.

If that doesn't solve the problem, it's time to call Bose Support.

Bose® Product & Technical Support at (877) 335-2673
(U.S. and Canada only)
Monday-Friday: 9:00 AM - 9:00 PM ET
Other regions


Add Reply

Likes (0)
Having trouble signing in?

We recently updated our sign-in procedure and if you have old sign-in data cached, this can create a problem. Please:

  1. Clear your browser cache and cookies
  2. Then close the browser (not just the window)
  3. Open the browser and try again
Thank you

Please make sure that your profile is up to date