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An HDMI cable built to carry high-resolution, high-refresh video and multichannel audio, UGREEN HDMI 2.1 Cable. Gamers and home cinema fans will appreciate smoother motion and fuller sound that bring scenes to life. Is the extra bandwidth and eARC compatibility worth upgrading for most setups?
⚡ At a Glance
- • Image Quality: Supports up to 10K and 8K@60Hz with high refresh rate 4K options
- • Best for: Gamers, AV enthusiasts and anyone wanting future-proof video/audio connections
- • Not ideal for: Users who only need basic 1080p connections and no advanced audio features
48Gbps bandwidth enables very high resolutions and refresh rates. Braided jacket and 4-layer shielding help protect signals and improve longevity.
Stunning visuals at high refresh rates - with 48Gbps bandwidth
48Gbps Ultra High Speed bandwidth adheres to HDMI 2.1 certification and carries up to 10K, 8K@60Hz and 4K at up to 240Hz depending on the display. Backwards compatibility with earlier HDMI versions preserves functionality with older kit.
High-resolution gaming and PC displays run at the intended frame rates and clarity. Upgrading monitors or consoles will be able to deliver smoother motion without losing signal fidelity.
Smoother gameplay and less tearing - thanks to VRR, QMS, QFT and ALLM
Variable Refresh Rate (VRR), Quick Media Switching (QMS), Quick Frame Transport (QFT) and Auto Low Latency Mode (ALLM) are supported to reduce tearing, latency and blank-screen delays. These protocols allow dynamic timing adjustments between graphics source and display.
Fast-moving games feel more responsive and free from stutter during scene changes. Consoles and GPUs that support these features will produce a noticeably cleaner image and faster input response.
Full-bodied audio from TV to soundbar - with eARC and expanded audio formats
Enhanced Audio Return Channel (eARC) increases bandwidth for audio returned from a TV to an AV receiver or soundbar, carrying uncompressed formats. Specified support covers lossless surround and object-based formats such as Dolby TrueHD, Dolby Atmos, DTS Master and DTS:X.
Home cinema setups can pass through high-resolution and object-based audio without additional optical cables. Simplified connections make it easier to hear film and game soundtracks as intended.
✨ The 4 Key Reasons for UGREEN HDMI 2.1 Cable
- 48Gbps Bandwidth - Delivers 10K/8K and high refresh rate video up to 240Hz.
- eARC Audio Support - Passes lossless surround audio including Dolby Atmos and DTS.
- Gaming Optimisations - VRR, QMS and ALLM reduce tearing and lower input lag.
- Reinforced Build - Braided jacket and gold-plated connectors increase durability and signal stability.
📋 Technical Details at a Glance
- Category: HDMI 2.1 Ultra High Speed cable
- Bandwidth: 48Gbps
- HDMI Version: HDMI 2.1 certified
- Supported resolutions & refresh rates: 10K, 8K@60Hz, 4K@240/165/144/120/60Hz, 2K 1440p@144Hz, 1080p@240Hz
- Colour depth: 48-Bit Deep Color support
❓ Frequently Asked Questions
Q: Is the cable compatible with PS5 and Xbox Series X/S?
A: Yes, compatibility includes PS5 Pro/PS5/PS4 and Xbox Series X/S/One, plus a wide range of HDMI-equipped consoles and sources.
Q: Can eARC handle Dolby Atmos and other lossless audio formats?
A: Yes, eARC support enables uncompressed surround formats and object-based audio, including Dolby Atmos, Dolby TrueHD, DTS Master and DTS:X.
Q: Will the cable work with older HDMI equipment?
A: Backward compatibility is supported with earlier HDMI versions, including HDMI 2.0b and older standards.
🏆 Our Verdict
Suitable for gamers, home cinema enthusiasts and anyone seeking a future-proof HDMI connection. High bandwidth, HDR and eARC compatibility combine to deliver sharper picture and fuller audio. Long-term value comes from robust construction and support for evolving AV formats that extend the useful life of connected kit.
