An hdmi arc port can be used as a regular hdmi input but as mentioned it doubles as an audio output.
Optical cable vs hdmi arc for soundbar.
Again note the arc label on the hdmi connection that would connect to the tv.
Hdmi arc audio return channel sends the audio signal from the tv to the soundbar.
They can t even support dolby atmos.
Of all the connections currently available hdmi arc optical cables and coaxial audio connections are a few excellent options in modern audio systems.
Hence make sure to research on pricing before deciding.
If you already bought a soundbar that has hdmi arc support then go ahead and buy an hdmi arc cable.
Hdmi cables are an all in one solution.
So when it comes down to it hdmi arc is the best option here.
The optical cable and technology are quite.
Hdmi arc is much better than optical because it has a much higher bandwidth thus being able to transfer higher resolution video and audio.
Which among these should you go with.
When connecting an hdmi cable from a tv to a soundbar you must use the tv s hdmi arc input.
Which digital audio connection to use.
It eliminates the need for another cable.
Imagine you have brought home a new soundbar or an av receiver and are confused about the right kind of connection you should opt for.
On the contrary when you opt for an optical cable you will need a second type of cable to transmit your video signal.
In setup 1 mentioned above you d connect all your sources to the sound bar and just run the one cable to the tv.
The total cost of the two cables may end up being more than one hdmi cable.
You must use hdmi arc to connect from a tv to soundbar.
Which one is better hdmi arc or optical.
Coaxial vs optical vs hdmi which is the best audio connection to use.
When hooking up an audio system or sound bar you generally have to choose an hdmi or optical digital audio connection.
If you ve ever owned a tv dvd player set top box or soundbar chances are you ll have come across either a coaxial.