Skip to content
If you want to elevate your video streaming and gaming experience, a high speed HDMI cable will take you there. A high-speed 4K HDMI cable will bring you clearer pictures and crisper sounds.
HDMI cables, or High Definition Multimedia Interface cables, are standard cables that digitally transmit uncompressed audio and video from a source to a display device.
The High-speed, Ultra High Speed and Premium High Speed HDMI cable versions have advanced features that support 4K resolution and beyond for an immersive viewing experience.
Benefits of the High Speed HDMI Cable
HDMI cable is used for many electronic devices, such as computers, game consoles, televisions, projector mounts, and others.
The HDMI Version 2.1 is a high-speed 4K HDMI cable with the following features:
Maximum Supported Format
High-speed HDMI cables can support a wide range of resolutions and formats, such as 4K, 8K, HDR and Dolby Vision.
HDMI is also compatible with different audio and video formats, such as PCM, Dolby Digital, and DTS channels, for multiple-channel surround sound. It can manage resolutions from 720p HD to 8K Ultra HD resolutions with Deep Color support for a realistic and smoother display.
This versatility only means that you can now connect various devices, such as your Apple TV and Xbox Series X, for high-quality display.
Improved Performance
Ultra high speed HDMI cables eliminate screen glitches with their excellent variable refresh rate (VRR). VRR is responsible for syncing the refresh rate of the display with the source. With faster refresh rates, you will get smooth visuals and high-speed HD performance, which may be a literal game-changer for computer gamers.
Variable refresh rates technology enables quick media switches that seamlessly switch between frame rates without black screens.
Enhanced Audio
The standard HDMI cable versions have introduced an Audio Return Channel (ARC) for enhanced sound quality. It allows the audio from the source to be played at the display like a home theater, without additional cable connections.
High-speed and ultra-high-speed HDMI have been upgraded to Enhanced Audio Return Channel (eARC) for clearer audio output. It has a higher bandwidth and supports audio formats like Dolby Atmos and DTS: X.
Excellent Cable Management
HDMIs simplify cable assemblies and management. They replaced the analog versions of separate audio-video cables or the good old VGA and audio jacks. HDMI can carry both signals in a single cable, which is very useful if your source device has limited ports.
HDMI power cables also draw power from the connector, so you will not need separate power cables for it.
The best thing is that HDMI is backward compatible with analog connections. If both devices support it, you can still connect an old HDMI device to the newer one without the need for HDMI converters and adapters.
Ethernet Capability
HDMI cables are not only applicable for audio and video playback. You may also use them as network cables for data transmission with the HDMI Ethernet Channel (HEC). The Ethernet channel is included in the chip processors and allows a shared connection between two connected devices.
The HEC feature is included in the standard, high speed and ultra high speed cables and can transfer internet data up to 100Mbps. They are often made of fiber optic or fine glass filament instead of copper. A fiber optic cable is designed to facilitate better and faster data transfer.
Future-Proof
High-speed HDMI cables have all the features and excellent bandwidth for many modern setups and devices. High speed HDMI cables may also be compatible with many upcoming devices and anticipated technologies.
With 4K resolution, they can handle even higher ones with the same level of output quality.
Cost Effective
With everything you have streamlined and simplified with a single cable, high speed HDMI proves to be more economical. It is versatile for various uses, so you can optimize its functions without needing to buy or assemble many cables.
The HDMI Licensing administrator oversees the certification of 4K HDMI cables to ensure that they meet the necessary standards.
Determining the Best HDMI Cable Type and Support
If you have an existing cable you want to check for resolution and format support, the best way is to check the HDMI specification on the packaging label. The packaging generally states if it is an ultra-high-speed or premium high-speed HDMI cable.
You may also check the connectors. High-speed HDMI usually has gold connectors or is labeled with the version type on its cord. You can also test the existing HDMI by playing or streaming a 4K video and seeing if its quality is affected.
If it exhibits signal and video quality issues, it is only practical to replace it with ATC-certified high-speed cables, which you can get at All Security Equipment.
Call our customer service team today for UL-listed and RoHS-compliant HDMI and related products to give you the best multimedia and entertainment experience.
