Samsung Av reciever upgrade

[worleyclifton69]

I have samsungs HT-J4500 5.1 500 WATT WIRED SPEAKERS AND RECEIVER WENT OUT. I HAVE A Roku 4k Tv and was wanting to upgrade to 4k Blu-Ray av reciever but I don't know which Samsung model will accept the wired speakers. THE JT5100 I LIKED. IS THIS POSSIBLE

 

[americanaudiophile]

The "receiver disc player" of home theater package systems are not sold separately so upgrading your HTS with a new main unit isn't usually possible.
You would just buy a separate 4k BD player and use your HTS for sound.