Home Theater's questions - Vietnamese iziqna

I have an old Av receiver that supports 5.1 Dolby digital and dts through its DVD player it sounds amazing but I’m having a hard time inputting surround from my tv, I have the standard rca red white cable hooked but it’s not working well, can rca even carry surround or am I doing something wrong,

Hi, I have an old home theatre (Samsung HTC 420, with 2 passive front speakers, 144W and 3 Ohm, and one SubWoofer with 134W and 3 Ohm). The amp of the home theatre is gone and I want to recycle the speakers and potentially also the sub as audio system of my current PC workstation. I then searched for a mini-amp... show more

Is there any chance this to be some sort of isolation and where to place it so the buzzing to stop?

I could be more specific, but I think the answers would be less interesting.

and setting the volume with the hifi

Best answer: No. You would need a 4k disc player. However, all 4k disc players will also play regular BDs, DVDs, and audio CDs. That is called "backward compatibility".

So a lot of 4k discs i own only have a Dolby Atmos track for the english. But my surround sound system is only a 5.1 channel system. It's wired via an optical cable, but I'm wondering if this will have any negative effect on the quality of sound since the Atmos track is probably trying to use more than 5... show more

DVD to Blu-Ray?

6 answers · 2 months ago
Best answer: Here's the deal. All disc players have what is called backwards compatibility. That means: That a CD player can only play CDs. That a DVD player can play DVDs and CDs In this case, CDs, which have been around longer than DVDs, are the 'backwards' part. That a BluRay player can play BluRays, DVDs... show more

I have a projector that I bought on Amazon, Kisdisk Projector, and we connected a roku to it and connected the surround sound (speaker) to the projector. All the cables are in the correct spot and I’m using an AV cable from projector to speaker because I don’t have an optical audio cable. On the projector, I have... show more