The product works absolutely perfectly for me. I have a Denon receiver with 5 HDMI inputs and one output to a projector. The part is connected exactly there. I can't detect any loss of picture quality. I was able to set up the part very easily. It is absolutely fun to experience the lighting effects that are synchronised with the film. I can only recommend the product.

Unfortunately, I can't answer your question more precisely because I don't understand everything.

Good day (there must be enough time). I would advise you not to use this product. It is quite simply completely useless. And if, like me, you have a piece of metal furniture on which the TV stands, then donate the money to a charitable organisation. Your mobile phone will never find the sync box again. What's more, Philips doesn't offer any support.