Hdmi

Difference Between HDMI and Optical

Difference Between HDMI and Optical

Both HDMI and optical pass digital audio from one device to another. Both are better than analog (the red and white cables). ... Both cables can be had pretty cheap. The biggest difference is that HDMI can pass higher-resolution audio, including the formats found on Blu-ray: Dolby TrueHD and DTS HD Master Audio.

  1. Is Optical better than HDMI?
  2. Do I need to use an optical cable with HDMI?
  3. What is the best connection for a soundbar?
  4. Can I use HDMI ARC and optical at the same time?
  5. Should I use PCM or Dolby Digital?
  6. Can optical do Dolby Atmos?
  7. Is it better to connect Soundbar with HDMI or Bluetooth?
  8. What is the difference between HDMI and HDMI ARC?
  9. Is optical audio better than Bluetooth?
  10. Do I connect my soundbar to the TV or cable box?
  11. Are all HDMI cables the same?
  12. What's the best way to connect a soundbar to a TV?

Is Optical better than HDMI?

The major difference is that HDMI cables can pass higher resolution audio which includes formats found on Blu-ray like Dolby TrueHD and DTS HD Master audio. Fiber optic cables won't be able to transmit these high-res sound formats. HDMI can also pass video signals.

Do I need to use an optical cable with HDMI?

A common question that gets asked is, "Do I need optical audio if I have HDMI?" If your AV equipment has an HDMI port, then in most cases it would be best to transfer the audio signals via HDMI. This is because HDMI supports all types of audio signals and you can send all the video and audio signals via one cable.

What is the best connection for a soundbar?

HDMI: The Best Way to Connect a Soundbar to a TV

The best way to connect your soundbar to your TV is with an HDMI cable. This is because HDMI transfers audio digitally, which means it will be raw and uncompressed. Also, HDMI cables can handle the most high-end soundbars, including ones that support surround sound.

Can I use HDMI ARC and optical at the same time?

Thanks alexoiu, you mean HDMI ARC from TV have to connect to this converter box. From box both HDMI and optical can take in same time.

Should I use PCM or Dolby Digital?

Dolby Digital is compressed so PCM is better. Dolby True HD, DTS HD MA, Atmos and DTS X are also lossless, so should be similar quality to PCM. If the source audio is stereo, it should only be coming from your front left and right speakers unless you use an up mixer.

Can optical do Dolby Atmos?

Optical cables don't carry Atmos, however. Connecting a source like Blu-ray directly to the receiver/sound bar has another benefit: Dolby True HD and DTS Master Audio.

Is it better to connect Soundbar with HDMI or Bluetooth?

HDMI vs Bluetooth for Soundbar Sound Quality:

The best way to connect a soundbar to a TV is through HDMI because it not supports higher bitstreams but it's also the most stable. Bluetooth is good-enough for playing music from your phone or watching simple YouTube videos but the quality is not the best.

What is the difference between HDMI and HDMI ARC?

For a better sound experience, you can use an HDMI cable to direct the sound from your Smart TV to sound device. ARC (Audio Return Channel) is a special function of HDMI high-speed certified cables via which the sound can also be sent back to the transmitter.

Is optical audio better than Bluetooth?

So yes, compared to Bluetooth specs to date, the optical will be of better quality. Neither will be as good as HDMI cable, which allows eight channels at 192kHz sampling and 24-bits/sample to be transferred, uncompressed.

Do I connect my soundbar to the TV or cable box?

If your TV supports ARC connections, it means you can connect all your kit (set-top boxes, games consoles, etc.) to your soundbar, then just use a single HDMI cable to connect your soundbar to your TV.

Are all HDMI cables the same?

OK, so not all HDMI cables are literally the same. Different manufacturing quality can have a slight affect on the ability to transmit the signal over long distances (50+ feet). ... No matter what, though, there is absolutely no picture or sound quality difference between a $3.50 cable and a $1,000 cable.

What's the best way to connect a soundbar to a TV?

  1. Connect one end of the HDMI cable (sold separately) to the HDMI IN port on your TV.
  2. Connect the other end to the TV OUT (ARC) port on your sound bar.
  3. Then, connect an optical audio cable from the TV's Optical digital audio out to OPTICAL IN on your sound bar (this is necessary to hear the TV audio).

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