WiSA Beolab Receiver 1’s occasionally clicking on and off

2 replies
Hello! I have a pair of Beolab Receiver 1’s running two Beolab 4000 and WiSA connected to Beosound Theatre. Occasionally these Beolab Receiver 1’s click the connected Beolab 4000 speakers on and off. While in use and also while not in use. wifi: I have turned off 5G on my WiFi but it still happens. Is something like wrong with my Beolab Receiver 1’s or Beosound Theatre? Or, is this normal behavior of WiSA and more obvious with my more old school Beolab 4000’s as the have a audible click when turning off and on?
You might have turned off the 5Ghz band of your router, but there is still the possibility that it's the neighbour's signal that is interfering. It's not related to your BL4000's. They have no idea that they're connected through Wisa. Pinpointing 5Ghz Wifi interference is not something that is easily done. Needs special software (and in some cases a dedicated antenna) and some serious knowledge of radio communication as 5Ghz is not only used for Wifi. Karel.

My B&O Icons:

BeoCenter-9500.png BeoCenter-9500.png
Beoremote-Beo4.png Beoremote-Beo4.png
Beovision-11.png Beovision-11.png
Beosound.png Beosound.png
Beosound-Essence.png Beosound-Essence.png
Beosound-Emerge.png Beosound-Emerge.png
Beosound-Balance.png Beosound-Balance.png
Beoremote-One.png Beoremote-One.png
Beoplay-S3.png Beoplay-S3.png
Beoplay-M3.png Beoplay-M3.png
Beoplay-H9i.png Beoplay-H9i.png
Beoplay-Earset.png Beoplay-Earset.png
Beoplay-E8.png Beoplay-E8.png
Beoplay-A1.png Beoplay-A1.png
or
BeoWorld Gold Membership card
Join BeoWorld

Register to access the forums, reference material, and exclusive member benefits — including our monthly prize draw.

Become a Member

December 2026 Prize Draw

Gold Members Only

As a Gold member you're automatically entered into our exclusive prize draw — your chance to win iconic Bang & Olufsen products. A unique benefit of BeoWorld Gold membership, every draw brings a new opportunity to win something special.

BeoSound Level

1st Prize

BeoConnect Core

2nd Prize

BeoRemote Halo

3rd Prize