Kenable Ultra High Speed HDMI 2.1 Cable - 1M

Name: Kenable Ultra High Speed HDMI 2.1 Cable - 1M
Brand: kenable
SKU: jdemkdp6ja
Availability: InStock

Certified HDMI 2.1 8K/60Hz 4K/120Hz 48Gbps Supporting the latest in HDMI resolutions and refresh r...

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Product Information

Full details

This Kenable Ultra High Speed HDMI 2.1 cable is designed for enthusiasts and professionals seeking the highest fidelity in audio-visual experiences, offering a key benefit of uncompromised 8K/60Hz and 4K/120Hz performance for gaming and cinematic content. A potential caveat is the need for compatible source devices and displays to fully utilize its advanced features. This 1-meter cable supports a massive 48Gbps bandwidth, 8K/60Hz and 4K/120Hz resolutions, HDCP 2.3, Dynamic HDR, eARC, and advanced gaming features like VRR and ALLM, all while being certified for guaranteed HDMI 2.1 compliance.

All features

Model Part Number	010923
Brand	kenable

Extended Product Information

FAQs

What is the main advantage of HDMI 2.1?

The main advantage of HDMI 2.1 is its significantly increased bandwidth (48Gbps) which enables higher resolutions (up to 8K/60Hz and 4K/120Hz) and advanced features like VRR and eARC.

Do I need HDMI 2.1 on both my TV and my gaming console?

Yes, to experience the full benefits of HDMI 2.1, such as 4K@120Hz or 8K resolution, both your source device (e.g., console) and your display device (e.g., TV) must have HDMI 2.1 ports and support the desired features.

Is this cable backward compatible with older HDMI devices?

Yes, this cable is backward compatible with older HDMI specifications (e.g., HDMI 2.0, 1.4). However, it will only perform at the capabilities supported by the connected devices.

What does 'Ultra High Speed Certified' mean?

It means the cable has been tested and certified by an HDMI Forum Authorized Testing Center to meet the stringent performance requirements for HDMI 2.1 specifications, ensuring reliable high-bandwidth data transfer.

Can this cable handle 8K video?

Yes, this cable is certified to support 8K resolution at up to 60Hz, provided both your source device and display also support these specifications.

What is eARC and why is it important?

eARC (Enhanced Audio Return Channel) is an advanced version of ARC that supports higher bandwidth audio formats like uncompressed Dolby Atmos and DTS:X, allowing for high-quality audio to be sent from your TV to your soundbar or AV receiver over a single HDMI cable.

Troubleshooting

No signal or flickering image

Ensure the cable is securely connected to both the source and display. Verify that both devices support the resolution and refresh rate being used. Try a different HDMI port on your display. Test with another known-good HDMI cable to rule out cable failure.

Audio dropouts or no audio

Confirm that eARC/ARC is enabled in your TV and sound system settings if using that feature. Ensure the HDMI cable is fully seated. Check audio settings on the source device and try a different audio format.

4K/120Hz or 8K resolution not available

Verify that both your source device and display explicitly support the desired resolution and refresh rate via HDMI 2.1. Check device firmware for updates. Ensure the cable is certified Ultra High Speed HDMI 2.1.

Gaming features (VRR, ALLM) not working

Confirm that VRR and ALLM are enabled in the settings of your console/PC and your TV. Ensure the cable is connected to an appropriate HDMI 2.1 port on your display, as not all ports may support these features.

Pros and Cons

Pros

Supports the latest 8K and 4K high refresh rate standards.
Certified Ultra High Speed for guaranteed HDMI 2.1 compliance.
Includes advanced features for gaming (VRR, ALLM) and home theater (eARC).
High 48Gbps bandwidth for uncompressed video and audio.
Backward compatible with older HDMI specifications.

Cons

Requires compatible HDMI 2.1 source devices and displays to achieve maximum performance.
The 1-meter length may be limiting for some setups.
Not all older devices will support the advanced features of HDMI 2.1.

Setup, Compatibility & Care

Setup:

Ensure both your source device (e.g., gaming console, Blu-ray player, PC) and display device (e.g., TV, monitor) have HDMI 2.1 ports.
Connect one end of the HDMI 2.1 cable to the output port of your source device.
Connect the other end of the cable to the input port on your display device.
Power on both devices and ensure the correct HDMI input is selected on your display.

Compatibility:

This cable is backwardly compatible with older HDMI specifications (1.4, 2.0). However, to utilize HDMI 2.1 features like 8K resolution, 4K@120Hz, VRR, or eARC, both the source and display devices must support these features.
It is compatible with HDCP 2.3 content protection.

Care:

Avoid bending the cable sharply, as this can damage the internal conductors.
Keep connectors clean and free from dust and debris. If necessary, use a dry, lint-free cloth to gently clean the connector pins.
Protect the cable from excessive heat, moisture, and physical stress.