The phenomenon with the active B & O BeoLab speakers turns on and off, while watching a movie, will not happen with the AV-advance Trigger cables, since it ensures that BeoLab loudspeakers are switched on as long as the connected device is on
Remember that the little switch on the B & O speaker must be either 'L' or 'R' depending on whether it is Left or Right speaker.
Active B & O BeoLab speakers that are only equipped with Powerlink such as BeoLab 2 (subwoofer), BeoLab 7-1, BeoLab 7-2, BeoLab 7-4 and BeoLab 7-6, BeoLab 10 and BeoLab 2500 among others can take advantage of this Trigger Adapter cable, as these speakers is no option for ordinary line use at all.
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AV-Advance trigger adapter cables for Bang and Olufsen are developed and sold exclusively by AV-Connection.