Tadeus Zacarias9 years ago000According to the description, this reciever has 4k upscaling. My TV also has 4k upscaling. Can there be conflicts if the signal is upscaled twice?Show in original language (German)BrmB9 years ago000No, because the signal has already been upsampled to 4k, it is also recognised as such.Show in original language (German)Comment