Terrible call to DiSH

[John2021]

time to upgrade your sets!!! while DISH rarely has 4K content.. nothing like a good 4K bluray player and t.v. with 4k and HDR with dolby vision with amazing surround sound that immerse one into a movie . if your sets don't support 4K no worries none of the hoppers or joeys will output in 4k resoloution

 

[telstar_1]

Then why's it called a "4k Joey"?

Can a hopper be placed in a location with no tv and have wiring (or wifi) run to multiple sets, and if joeys needed (for add'l same-time users) can they be placed away from TVs as well? Like just stack all needed rx boxes on a shelf in a utility closet, like a system headend.