I just got a new tv oled55b7p that only has hdmi arc and optical audio out but my speakers are rca stereo l r.
Cable hdmi arc a rca audio.
You need sound to go from the tv to the soundbar the rca connectors on the roku tv are inputs only not outputs.
Correct it won t work.
On the left is a traditional non arc setup requiring an hdmi cable from an xbox to be connected to the audio system another to send the video to the tv and an optical cable to send the tv apps.
All that hdmi arc really does is allow audio to pass through the same hdmi cable that s used to transfer video.
By using the arc connection for audio and the hdmi cec functionality this should be enabled on your tv by default you can reduce both the number of cables used and the number of remote controls.
Proster 3x1 hdmi switch with audio extractor hdmi switcher hdmi audio converter include pip ir remote and 3 5mm male to 2 rca female stereo audio cable support 4k 3d 4 1 out of 5 stars 1 176 28 50 28.
In theory this could simplify your setup and reduce the number of cables you.
Along with a 3 5mm output for daisy chaining.
I m wondering what the best way to get the audio from the.
You ll get inputs for a 3 5mm audio cable hdmi arc and usb type c along the back.
The headphone jack on the tv is an audio out too a mini phonoplug to rca cable might get you sound.
Audio return channel or arc uses a single hdmi connection to send audio from a tv to the sound bar or av receiver.
So if your audio speaker only have analog input ports the only solution is hdmi arc to analog audio converter 3 5mm aux rca in addition to analog 3 5mm aux rca audio output these converters also added the mainstream optical or digital coaxial audio output in order to meet the use of various audio.