---
product_id: 308961277
title: "Silkland 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: "A$33"
currency: AUD
in_stock: true
reviews_count: 13
category: "Silkland"
url: https://www.desertcart.com.au/products/308961277-silkland-8k-hdmi-arc-earc-cable-2-1-for-soundbar
store_origin: AU
region: Australia
---

# 4K@120Hz gaming refresh rate 8K@60Hz Ultra HD clarity eARC for immersive audio Silkland 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:** A$33
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home theater and gaming setup to pro-level clarity and sound!

## Quick Answers

- **What is this?** Silkland 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?** A$33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/308961277-silkland-8k-hdmi-arc-earc-cable-2-1-for-soundbar)

## 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

- • **Hassle-Free Confidence:** Backed by 2-year replacement and 24-hour responsive customer support for peace of mind.
- • **Built to Last & Perform:** Zinc-alloy housing with 24K gold-plated connectors ensures flawless signal and 25,000+ bend durability.
- • **Cinematic 8K Brilliance:** Experience lifelike visuals with dynamic HDR and 12-bit color depth for every frame.
- • **Immersive Audio Mastery:** Supports eARC and Dolby Atmos for theater-quality sound that puts you in the action.
- • **Next-Level Gaming Speed:** Unlock ultra-smooth gameplay at 4K 120Hz, perfect for PS5 and Xbox Series X dominance.

## Overview

The Silkland 8K HDMI 2.1 Cable delivers ultra-high-definition 8K@60Hz and 4K@120Hz video with 48Gbps bandwidth, supporting advanced audio formats like Dolby Atmos and DTS:X via eARC. Designed for gamers and cinephiles, it features durable zinc-alloy construction, gold-plated connectors, and dynamic HDR for stunning visuals and immersive sound, compatible with top brands like Vizio, Samsung, and Bose.

## Description

Buy Silkland 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: HDMI Cables - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

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 - Works as advertised carried audio and video.

## 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 | #72 in HDMI Cables |
| Brand | Silkland |
| Cable Type | HDMI |
| Color | GunBlack |
| Compatible Devices | Monitor, PlayStation, Projector, Television, Xbox |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | HDMI |
| Customer Package Type | FFP |
| Data Transfer Rate | 48 Megabytes Per Second |
| Date First Available | January 11, 2021 |
| Frequency | 384 MHz |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight | 4.2 ounces |
| Item model number | GH-H21P-CA |
| Manufacturer | Silkland |
| Number of Pins | 19 |
| Outer Material | Zinc-Alloy |
| Package Dimensions | 10.47 x 7.68 x 0.79 inches |
| Recommended Uses For Product | Gaming |
| Shape | Round |
| 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

![Silkland 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)
![Silkland 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)
![Silkland 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)
![Silkland 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)
![Silkland 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
*by F***D on February 17, 2026*

Works as advertised carried audio and video.

### ⭐⭐⭐⭐⭐ Sturdy cable
*by M***R on January 22, 2026*

Cable worked and seems well made

## 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

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-25*