# Highwings 10K 8K HDMI Cable \(4M/13FT\) – Ultra High Speed HDMI 2.1 with eARC, HDR, HDCP and CL3 in-wall rating Highwings 10K 8K HDMI cable \(4M/13FT\) for high refresh, HDR and eARC—plus CL3 in-wall rating. Check price history before buying. - [Original product page](https://www.ofertitastop.com/uk/product/highwings-10k-8k-hdmi-cable-4m) - [View offer](https://www.ofertitastop.com/uk/visit/highwings-10k-8k-hdmi-cable-4m) - Market: UK - Language: en-GB - Currency: GBP - Product updated: 2026-10-20T06:08:21.304Z - SKU: ofertitastop-uk-94581 - Category: Electronics > Electronics Accessories > Cables > Audio & Video Cables - Source store: amazon UK - Active deal: Yes - Price: 14.44 GBP - Previous price: 16.99 GBP - Discount: 15% - Rating: 4.7 / 5 - Reviews: 2919 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## Description ## What this HDMI cable is for If you’re trying to get the best picture and syncing behaviour from a modern 4K/8K setup, this Highwings Ultra High Speed HDMI cable is designed to cover the “fast signal” side of the job. On paper, it targets gamers and home cinema users who care about higher refresh rates, HDR support, and audio return (eARC). It’s also an in-wall friendly option thanks to its CL3-rated claim, which matters if you’re routing the cable behind a TV or through walls. It’s a single, extended-length cable rather than a short lead—so it’s aimed at installations where you can’t keep everything next to the screen. ## What to know before you buy A few details jump out, but it’s worth keeping expectations realistic. This cable is about enabling features supported by HDMI 2.1 and by your source/screen—so it can’t fix an incompatible device, and “8K” only means much when the chain can actually output it. Also, while the listing mentions multiple gaming-oriented behaviours (VRR/QMS/QFT/ALLM), those features only become useful if your TV and console/PC support them and you’ve enabled them on-screen. If you’re the sort of buyer who wants fewer variables—especially when running long-ish HDMI runs—this kind of specification-led cable tends to make sense. ## Key takeaways on performance features This cable is specified for video up to 8K@60Hz and 4K at higher refresh rates (including 4K@120Hz, and figures like 4K@144Hz and 4K@165Hz are also listed). It’s also described with a high bandwidth claim (48Gbps), which is the “numbers” side of what helps with high-resolution, high-refresh signalling. For picture and format support, it’s described as compatible with Dynamic HDR and 3D video effects, plus it’s stated to be HDCP 2.2/2.3 compliant. On the audio side, eARC support is mentioned, alongside support for common surround audio formats such as DTS Master, DTS:X and Atmos (as per the product description). Where it gets a bit more “everyday useful” is the combination of eARC + HDR + high refresh. That’s the setup you typically want when you’re switching between a games console, a PC, and a home cinema receiver. ## Build and shielding: where you’ll notice it The cable is presented as robust and transmission-focused: it uses heavy-duty 24K gold-plated connectors, a chrome-plated aluminium alloy housing, and 28 AWG high-purity copper conductors (as stated). There’s also a triple-shielding design intended to reduce electromagnetic interference (EMI) and radio frequency interference (RFI), with the aim of keeping a stable high-speed signal. If you’ve ever had a finicky long HDMI run that looks fine for a week and then starts misbehaving, this is the type of design approach that’s meant to reduce those headaches. Do note, though: no shielding can guarantee results if the installation is particularly messy (for example, strong interference sources right next to the cable), so it still helps to route it sensibly. ## Usage tips for real installs A practical way to think about this cable is as an installation cable for a mounted TV or a short home cinema rack where the distance isn’t trivial. For example, if you’re setting up a living room projector or a TV on a wall mount and your console/PC or AV receiver sits further back than usual, the 4M/13FT length gives you breathing room. Pair it with eARC if you’re sending audio back to a soundbar or AV receiver, and with VRR/QFT/QMS/ALLM if you’re gaming and your display supports those modes. It’s also described as not needing adapters or drivers, which is the kind of “plug it in and go” expectation you’ll want when doing a clean setup. ## Compatibility and who it suits (and who should pause) The product description says it’s compatible across HDMI versions (backward compatible from HDMI 2.1 down to HDMI 1.1). That makes it sensible for households where you might be mixing older TVs/AV equipment with newer consoles or a PC. It’s also stated to work with a range of devices such as laptops/PCs, HDTVs, projectors, and examples including Xbox Series X/S and PS5, plus AMD/Nvidia RTX 30/40 series graphics cards. It may not suit you as well if: - you only need a very short connection and you’re trying to keep things minimal (you’d likely be paying for length you don’t need) - your setup can’t actually take advantage of the high refresh/HDR/eARC features, in which case a simpler cable might cover the basics So, it’s a good fit if you’re building a modern “single chain” experience (PC/console → TV/receiver) and you want the cable to be ready for the higher-end video and audio behaviours. ## Is it worth it? This Highwings 10K HDMI 2.1-style cable looks worth considering if your priority is a long-ish, in-wall rated HDMI lead that’s specified for high refresh rates, HDR support and eARC audio return. It’s the sort of cable that matches modern gaming and home cinema setups where you’d rather not second-guess signal stability. You might want to skip it if you’re only connecting basic 1080p/standard refresh devices, or if you don’t have a setup that can realistically use the headline formats and refresh rates. In that case, you’re paying for capability you won’t notice. ## Mini FAQ ## Does it support eARC? The description states eARC support, along with audio format compatibility (including DTS Master, DTS:X and Atmos), so it’s aimed at audio return setups. ## Is it safe to run in-wall? It’s described as CL3 rated for in-wall installation, which is the key point if you’re planning a routed installation. ## Will it work with older HDMI devices? It’s described as backward compatible from HDMI 2.1 down to HDMI 1.1, which suggests it should connect to older equipment. ## Do the gaming features work on any TV? The listing mentions VRR, QMS, QFT and ALLM. In practice, those features depend on your TV/monitor and your console/PC supporting them and having them enabled. ## Images ![Highwings 10K 8K HDMI Cable \(4M/13FT\) – Ultra High Speed HDMI 2.1 with eARC, HDR, HDCP and CL3 in-wall rating — 1](https://www.ofertitastop.com/i/Gow3kenSRAozD5mzLmnMeThVtySIvqhM6o4dq0UedY1tl1_my2gtuhYa-TXj3KvhW-W42wIDAqZbXQh9uQ2g8mtRHKUVdS1OPyl-uRCvX-UyKQQ-Dz7iug.jpg) ![Highwings 10K 8K HDMI Cable \(4M/13FT\) – Ultra High Speed HDMI 2.1 with eARC, HDR, HDCP and CL3 in-wall rating — 2](https://www.ofertitastop.com/i/6EUjy1Feb-dYcjRSLrLRXFLOPSXJZuwWUYHNtGWC1EckFhQmqyeJAzqw7JjzkPdAoBoZRMBGEWHH7txIHLDSUNb_YIASCqx3ySnf_yuvcA_25BwTN6LXag.jpg) ![Highwings 10K 8K HDMI Cable \(4M/13FT\) – Ultra High Speed HDMI 2.1 with eARC, HDR, HDCP and CL3 in-wall rating — 3](https://www.ofertitastop.com/i/NLkrkOnvcSqskD19p46b5LyILhubHE6FJvDJz1TnuJCYtTbAqSwWDngI6THrtTnZpt81tpDT-C5ey8-l7a4xO9JCeUMBBw-0KB_T4eTZIo_VDLzzfX36zA.jpg) ![Highwings 10K 8K HDMI Cable \(4M/13FT\) – Ultra High Speed HDMI 2.1 with eARC, HDR, HDCP and CL3 in-wall rating — 4](https://www.ofertitastop.com/i/4l99U1bNVYpMpAmrP4-e5ZqDegk_JUbyDHuIhpbU4fEW2Xjalp52FysrwlqdnZ1WWMHgCEP4q9KI0Pgne4RWxMgR3DGJpKqpFPeMPfKJougKxkjubz6rlA.jpg) ![Highwings 10K 8K HDMI Cable \(4M/13FT\) – Ultra High Speed HDMI 2.1 with eARC, HDR, HDCP and CL3 in-wall rating — 5](https://www.ofertitastop.com/i/Sn6iGbyp_MGHHGgtsG4Y_DDYuQUZ75Rp2ng3o4kgMQa3GHEj1jKQR0y7JTQ61KX3vLRSraXEQngMqWD5j2H0BUDCVa6MfV4lZt0vsnTZFDvGOqSafBAyig.jpg)