Hi
I've used the Samsung WIS12ABGNX Wi-Fi USB adaptor with my StageScape md20 on two occasions now and experienced piercing feedback through the front of house mix.
On both occasions setting up and sound checking have been fine, then during performance - without me making any adjustments - i get the feedback.
The mixer has been fine for the past few months, its only with the introduction of the Wi-Fi dongle this issue has started.
1. ) Can a dongle be the cause of the feedback on an md20?
2.) Has anyone else had this problem?
3.) Should I change any settings?
4.) Should I change the brand of Wi-Fi dongle?
Thanks