Does ARC need a special HDMI cable?


Using HDMI ARC does not require a new HDMI cable. Any HDMI cable should be able to cope with the requirements – it’s only when we move on to eARC this could (potentially) become an issue.

Can I use normal HDMI cable for ARC?

This is dead simple; any HDMI cable will work. The only thing to keep in mind is that the ARC-enabled port needs to be connected to your external audio device.

What type of HDMI cable is needed for ARC?

To connect your TV with an ARC enabled speaker, make sure that you are using an HDMI cable 1.4 or higher. The HDMI-ARC functionality is only available through the specific port on the TV or One Connect Box, and the external speakers need to be compatible.

How do I know if HDMI cable supports ARC?

Test for ARC Function Connect an ARC-enabled soundbar to your TV with an HDMI cable. Enable volume on both devices and wait to see if audio returns to the soundbar. If the audio keeps coming from the TV, it means your TV is not HDMI ARC-compatible.

Are most HDMI cables ARC compatible?

HDMI ARC is supported in HDMI 1.4 and newer HDMI versions, while eARC is only supported in HDMI 2.1 cables. Since ARC is part of the standards and specifications of those HDMI versions, there are no different HDMI cables specifically with or without ARC support.

Can I use normal HDMI cable for ARC?

This is dead simple; any HDMI cable will work. The only thing to keep in mind is that the ARC-enabled port needs to be connected to your external audio device.

Do I need HDMI ARC for soundbar?

If you want to connect your soundbar using HDMI, your TV will need to support ‘HDMI-ARC’ – it stands for ‘Audio Return Channel’ and means the audio can travel in both directions along the cable.

Do you need HDMI 2.1 cable for eARC?

Do all HDMI cables support eARC?

Not all HDMI cables can let you experience the full capacity of eARC. Some HDMI cables do not have enough bandwidth to carry high-frame-rate video and high-bit-rate audio channels. However, high-speed HDMI cables with Ethernet are enough to support eARC, just like the next generation Ultra-High-Speed HDMI Cables.

How do I connect my HDMI ARC to my soundbar?

To set up HDMI ARC, power on your TV and soundbar. Next, connect one end of an HDMI cable into the HDMI IN (ARC) port on your TV. Connect the other end into the HDMI OUT (TV-ARC) port on your soundbar. Next, change the source on your soundbar to the D.IN.

What do I do if my TV doesn’t have an HDMI ARC?

If the TV has no ARC label on its HDMI ports, connect the HDMI cable to any HDMI ports on the TV and to the HDMI OUT (ARC) on the home theatre system or home audio system. Then connect an optical cable to the optical output port of the TV and the DIGITAL IN (TV) port on the home theatre system or home audio system.

How do I connect my soundbar to my TV without HDMI ARC?

When you connect an external device to TV (without ARC) and Sound Bar, connect the HDMI cable (sold separately) from the external device to the TV. Then, connect the external device to the Sound bar using an optical cord (sold separately). If you want to connect to just the TV, then the HDMI connection is unnecessary.

What if my TV doesn’t have HDMI ARC or optical?

Maybe you just want to downgrade your sound experience. Suit yourself. There are many ways to avoid using HDMI or optical connections. You can connect wirelessly with Bluetooth, or use a 3.5 mm AUX cable, RCA cables, or even an auxiliary device that converts coaxial cable to another kind of connection.

Are all HDMI cables the same?

Although there are different HDMI standards, with HDMI 2.0 being the most recent, there are only two HDMI cable standards: Standard and High Speed. Standard is out-of-date now and supports lower resolutions; High Speed supports everything, including the HDMI 2.0 standard, which gives you 4K TV at 60fps (Ultra HD).

Is TV ARC better than optical?

HDMI ARC or digital optical audio? HDMI ARC is a better option. It supports Dolby Digital Plus, Dolby Atmos, and up to 7.1 channels of uncompressed audio while Digital Optical only supports Dolby Digital and up to 5.1 channels of uncompressed audio.

What is the difference between HDMI ARC and HDMI eARC?

HDMI ARC vs eARC: What’s the Difference? The main difference between HDMI ARC vs eARC comes down to bandwidth. Since HDMI 2.1 has a higher bandwidth than HDMI 1.4, it can transfer more data faster. That means the audio signal doesn’t have to be compressed as much, and you’ll get better audio quality with eARC.

Can you use a regular HDMI cable for soundbar?

Yes, you read it correctly: a standard HDMI cable will not work to connect a soundbar to a television. You must have HDMI ARC or (High Definition Multimedia Interface Audio Return Channel) to connect the soundbar to your TV, as a simple TV HDMI port is just for ‘input’ and does not support ARC.

Are all HDMI ARC?

All HDMI cables support ARC. Yes, ARC works on your standard, everyday, run-of-the-mill HDMI cable. No special version is needed. If an HDMI cable is marketed as “ARC compatible,” it’s just a gimmick.

Do all HDMI cables support 4K?

Can I use normal HDMI cable for ARC?

This is dead simple; any HDMI cable will work. The only thing to keep in mind is that the ARC-enabled port needs to be connected to your external audio device.

Can I use a HDMI Splitter for HDMI ARC?

Splitters can NOT support ARC (audio return channel) and HEC (HDMI over Ethernet) as the properties of these features require that the source device be dedicated to a single TV. Splitters can generally be used up to 50ft from the splitter location to the TV providing that high-quality HDMI cables are used.

What HDMI cable do I need for a soundbar?

Most soundbars and TVs have an HDMI port. Keep in mind you need to use an HDMI ARC or eARC cable and port. If you don’t have this, you’ll need an optical cable in addition to an HDMI cable. With an HDMI 2.0b cable, you can transmit the sound of your television to your soundbar.

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