--- product_id: 308961277 title: "8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray" brand: "silkland" price: "19619CFA" currency: XOF in_stock: true reviews_count: 13 category: "Silkland" url: https://www.desertcart.sn/products/308961277-8k-hdmi-arc-earc-cable-2-1-for-soundbar-6 store_origin: SN region: Senegal --- # 4K@120Hz & 8K@60Hz refresh rates 48Gbps ultra-high bandwidth eARC for Dolby Atmos & DTS:X 8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray **Brand:** silkland **Price:** 19619CFA **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your home theater & gaming setup with Silkland’s 8K HDMI powerhouse! ## Quick Answers - **What is this?** 8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray by silkland - **How much does it cost?** 19619CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/308961277-8k-hdmi-arc-earc-cable-2-1-for-soundbar-6) ## Best For - silkland enthusiasts ## Why This Product - Trusted silkland brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Engineered with zinc-alloy housing, 24K gold-plated connectors, and 25,000+ bend tests for unmatched durability and signal purity. - • **Next-Level Visuals:** Experience stunning 8K@60Hz and 4K@120Hz clarity that brings every pixel to life with dynamic HDR and 12-bit color depth. - • **Gaming Edge Unleashed:** Dominate your gameplay with ultra-smooth 120Hz+ refresh rates and lightning-fast 48Gbps bandwidth for zero lag. - • **Hassle-Free Confidence:** Backed by a 2-year replacement warranty and responsive 24-hour customer support to keep your setup flawless. - • **Immersive Audio Mastery:** Unlock crystal-clear, cinema-quality sound with eARC support for Dolby Atmos, DTS:X, and high-bitrate audio formats. ## Overview The Silkland 8K HDMI 2.1 Cable delivers ultra-high-speed 48Gbps data transfer supporting 8K@60Hz and 4K@120Hz resolutions with dynamic HDR and 12-bit color processing. Featuring eARC compatibility, it ensures premium audio formats like Dolby Atmos and DTS:X are flawlessly transmitted. Built with durable zinc-alloy housing, gold-plated connectors, and triple-layer shielding, it withstands over 25,000 bends for long-lasting performance. Ideal for gamers and home theater enthusiasts, it comes with a 2-year warranty and dedicated customer support. ## Description Product description Review: Is good quality. - I am happy with this HDMI cord from Silkland. The sound to my sound bar is perfect and I can use my TV remote instead of the sound bar remote that I have for my Sony. This HDMI cord is working perfect have not had no problems was easy to install right away. Review: Great cable for the money! - Great cable and has been working amazing. Sturdy build and does what it says. ## Features - 【Support ARC/eARC on Audio】it is a standard HDMI 2.1 version cable,which are equipped with eARC technology. (Compatible with arc function) Supports the latest high-bitrate audio formats including DTS Master, DTS:X, Dolby Atoms, eARC. Provides enhanced support for your soundbar or AV receiver. Ultimate experience ,sounds like you were there. - 【Unique Dynamic HDR in 8K】 This 8K HDMI Cable uses the most cutting-edge technology, allows for a brilliant, lifelike images. clearly displays every particle, and accurately processes every signal source. With 8K HDMI's unique dynamic HDR and 12 Bit color processing technology, each scene of the video is every frame, with more ideal depth, brightness, detail, contrast and wider color gamut. - 【120fps Smooth Experience 】Take your gaming to the next level. A 48Gbps higher bandwidth, especially suitable for the latest generation of game consoles. up to 120Hz/144Hz refresh rate at 4K resolution gives you an advantage over the competition. Pair with your Xbox Series X, PlayStation 5, or any other compatible gaming console or HDMI device to unleash the full potential and speed of 4K HDR. - 【25,000+ Quality Inspection】 More expensive zinc alloy housing have excellent corrosion resistance. 24K gold-plated connectors and 3-layer copper shielding provides reliable connectivity and preserves signal purity. Less screen flickering, or white dots, more flawless videos. Withstands 25,000+ bends for strong durability. - 【Services you will also get】Originated from confidence in product quality. All costs covered during 2-year service of replacement process of this HDMI 2.1 Cable. If you have any question, friendly and prompt customer service will be offered within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08SM4212L | | Best Sellers Rank | #74 in HDMI Cables | | Brand | Silkland | | Brand Name | Silkland | | Cable Type | HDMI | | Color | GunBlack | | Compatible Devices | Monitor, PlayStation, Projector, Television, Xbox | | Compatible Phone Models | No Compatible Phone Models | | Connectivity Technology | HDMI | | Connector Gender | Male-to-Male | | Connector Type | HDMI | | Customer Package Type | FFP | | Customer Reviews | 4.7 out of 5 stars 1,690 Reviews | | Data Transfer Rate | 48 Megabytes Per Second | | Frequency | 384 MHz | | Indoor Outdoor Usage | Indoor, Outdoor | | Item Length | 6.6 Feet | | Item Shape | Round | | Manufacturer | Silkland | | Model | GH-H21P-CA | | Number of Pins | 19 | | Other Special Features of the Product | Data Transfer, High Speed | | Outer Material | Zinc-Alloy | | Part Number | GH-H21P-CA | | Recommended Uses For Product | Gaming | | Special Feature | Data Transfer, High Speed | | Specification Met | RoHS | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Silkland - **Cable Type:** HDMI - **Compatible Devices:** Monitor, PlayStation, Projector, Television, Xbox - **Connector Type:** HDMI - **Special Feature:** Data Transfer, High Speed ## Images ![8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray - Image 1](https://m.media-amazon.com/images/I/71IFmZktPPL.jpg) ![8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray - Image 2](https://m.media-amazon.com/images/I/71k4bcFRRQL.jpg) ![8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray - Image 3](https://m.media-amazon.com/images/I/711glup4B5L.jpg) ![8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray - Image 4](https://m.media-amazon.com/images/I/71skEYFT8nL.jpg) ![8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz 4K@120Hz High Speed HDMI Cord for Home Theater, 48Gbps, Dolby Atoms, DTS:X Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray - Image 5](https://m.media-amazon.com/images/I/71YJYV22l+L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Most ARC/EARC cables show a "source" or "direction" on the cable ends. I received mine and both ends look identical. Am I missing something?** A: I received this cable and used it I On my LG TV to my high quality sound bar. Noticed direction arrows so plugged it right in in the earc/arc port. I have just great sound. **Q: Will earc work on the the tv to the soundbar? both are earc.** A: Hi there, Yes. this hdmi will work for Enhanced Audio Return Channel (eARC) as it meets the standard of HDMI 2.1 Cable. If there are any question, please feel free to contact us. Best regards, Silkland Support **Q: the connection part of this did not fit into my Sound Bar - it was too big. Any suggestions on one that will?** A: Your sound bar may not have an HDMI port. Take a picture of the port and email the sound bar maker. They can tell you what cable you need. If you still have the manual that came with the sound bar it will list the type of port. You will need a cable with HDMI on one end and a male connector to fit your sound bar on the other. **Q: will this work on a ht-s350 soundbar?** A: Yes this cable will work with your soundbar. I have not had any issues with the cable. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Is good quality. *by L***E on February 20, 2026* I am happy with this HDMI cord from Silkland. The sound to my sound bar is perfect and I can use my TV remote instead of the sound bar remote that I have for my Sony. This HDMI cord is working perfect have not had no problems was easy to install right away. ### ⭐⭐⭐⭐⭐ Great cable for the money! *by D***S on March 5, 2026* Great cable and has been working amazing. Sturdy build and does what it says. ### ⭐⭐⭐⭐⭐ Quality great *by S***Y on April 8, 2026* Worked very well No instructions - nothing But other than that product worked once I figured it out and watched a u tube video ## Frequently Bought Together - Silkland 8K HDMI ARC/eARC Cable 2.1 for Soundbar 6.6ft, 8K@60Hz, 4K@120Hz High Speed HDMI Cord for Gaming, 48Gbps, Dolby Atoms, HDR10 HDCP Compatible for Vizio Samsung Bose Sound bar, UHD TV, Blu-ray - Sony S100F 2.0ch Soundbar with Bass Reflex Speaker, Integrated Tweeter and Bluetooth, (HTS100F), easy setup, compact, home office use with clear sound black - Highwings 8K 10K 4K HDMI Cable 48Gbps 6.6FT/2M, Certified Ultra High Speed HDMI Cable Braided Cord-4K@120Hz 8K@60Hz, DTS:X, HDCP 2.2 & 2.3, HDR 10 Compatible with Roku TV/PS5/HDTV/Blu-ray --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/308961277-8k-hdmi-arc-earc-cable-2-1-for-soundbar-6](https://www.desertcart.sn/products/308961277-8k-hdmi-arc-earc-cable-2-1-for-soundbar-6) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-18*