And when is TCL’s monstrous 115-inch ... Ideally, every decoder, processor, and upscaler built into a Blu-ray player would be the same quality. They wouldn’t do anything to the signal ...

The best 4K Blu-ray players deliver the ultimate picture ... you can jump down to a more detailed review of each player.

Blu-Ray Player Ratings Every detail matters! Blu-ray players offer amazing picture quality with 3D and 4K capabilities, plus surround sound and high-resolution audio.

Since the Roku/TCL doesn’t require a separate cable, check any cables connected to a different device such as a Blu-ray player. That could still interrupt the audio and video on your Roku program.

The TCL C645 is on sale now ... of a hardship to switch cables in order to test the C645 with both a UHD Blu-ray player and a PS5 games console. With some Dolby Vision HDR-assisted content ...