A:AnswerI don’t stream things but watch on the regular cable had similar problems. I run through the whole function series that is movie concert Tuner etc. that works I do know that you have to have the HDMI correctly hooked up mine works on HDMI two. The problem I’ve had is occasionally the sound goes in and out while watching a show and I run through those functions it seems to stop. I don’t know if this helps but I hope so.
A:AnswerI feed the zone two output to my amp and feed speakers in 3 rooms so that should be no problem. I used the red/while zone 2 zone out jack fed that to my amp. If you only have 2 speakers you may not need an amp. I have 6 speakers 2/room. You have to config the system for zone 2 output and set the zone 2 input.
A:AnswerMy understanding is that HDMI 2.1 had not been finalized at the time of the production of these units, but that a later firmware update should provide full 2.1 function. Of course, take this with a grain of salt.