---
product_id: 372134308
title: "KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified"
brand: "kabeldirekt"
price: "€ 129.31"
currency: EUR
in_stock: true
reviews_count: 13
category: "Kabel Direkt"
url: https://www.desertcart.pt/products/372134308-kabeldirekt-optical-8k-hdmi-2-1b-cable-10m-certified
store_origin: PT
region: Portugal
---

# 48 Gbps ultra-high data rate 20mm bend radius for tight corners Kevlar jacket for extreme durability KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified

**Brand:** kabeldirekt
**Price:** € 129.31
**Availability:** ✅ In Stock

## Summary

> 🎯 Elevate your AV game with KabelDirekt’s 8K optical powerhouse!

## Quick Answers

- **What is this?** KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified by kabeldirekt
- **How much does it cost?** € 129.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/372134308-kabeldirekt-optical-8k-hdmi-2-1b-cable-10m-certified)

## Best For

- kabeldirekt enthusiasts

## Why This Product

- Trusted kabeldirekt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless 8K Visuals:** Certified HDMI 2.1b ensures flawless 8K @ 60Hz with Dynamic HDR and VRR support for next-level clarity.
- • **Confidence in Quality:** Backed by a 36-month warranty and official certification, this cable is built to last and perform under pressure.
- • **Unbreakable Flexibility:** Slim 4.5mm diameter with Kevlar reinforcement lets you route cables through the tightest spaces without signal loss.
- • **Future-Proof Connectivity:** Supports all HDMI 2.1 features including eARC, making it ideal for gaming consoles, PCs, and UHD streaming devices.
- • **Interference-Proof Signal:** Optical fiber tech guarantees 0% signal degradation, perfect for professional AV setups and conference rooms.

## Overview

The KabelDirekt Optical 8K HDMI 2.1b Cable (10m) delivers ultra-high-speed 48 Gbps data transfer with certified HDMI 2.1 compliance, supporting 8K 60Hz video and advanced features like Dynamic HDR, VRR, and eARC. Its slim 4.5mm diameter and 20mm bend radius, reinforced by a durable Kevlar jacket, enable flexible routing in professional environments without signal loss thanks to optical fiber technology. Perfect for gaming, streaming, and professional AV setups, it comes with a 36-month warranty for reliable, long-term use.

## Description

This 10m HDMI 2.1 cable from CableDirect delivers lossless 8K 60Hz video with flexible fiber optic design, IP68 waterproof rating, and Kevlar jacket for durability.

Review: Robust and strong - works well - I purchased 15 meters of this baby and laid it down under floor beadings in a gap between the floorboards and the wall. The gap wasn't wide enough at some places so I had to squeeze down with force and also with some nasty 90 degree turns in the corners. I thought I was going to brake it keeping in mind the fragile fibre optics inside. But hallelujah, it works like a charm. So far I am impressed. Other reviewers posted that they start having problems within a couple of weeks or months with this cable and I will update back here if some problems will start showing up. Also I don't have any 4k 120hz screen yet, so can't report on 4k120 performance but 4k60hz works well without any dropouts or black screens from my PC.
Review: Quality Cable - Purchase this cable to connect my PC to 4K OLED TV. Perfect picture, now watching all HDR and UHD content streamed from my PC. Does the job perfectly! *****

## Features

- Optical fibre technology for lossless transmission of HDMI signals across huge distances – perfect for monitors/projectors in conference rooms and other professional applications. Supports HDMI 2.1/2.0/1.4
- Optical transmission for immunity from interference (0% signal loss) and maximum flexibility – ideal for routing AV signals around large rooms and tight corners thanks to 4.5mm diameter, 20mm bend radius & durable Kevlar jacket
- Officially licensed: This certified Ultra High Speed HDMI cable meets the stringent quality standards of the 2.1 Specification. Only certified cables guarantee support for all HDMI 2.1 functions, including 8K, Dynamic HDR, VRR & eARC
- No risk: 36 months manufacturer warranty
- Perfect for PCs/notebooks, video game consoles like Xbox/PS5, Blu-ray/DVD players, TV and streaming receivers, monitors, TVs, projectors & any other equipment with an HDMI port. Not bi-directional

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098NT4N8T |
| Best Sellers Rank | 482 in HDMI Cables |
| Brand | KabelDirekt |
| Cable Type | HDMI |
| Cable type | HDMI |
| Compatible Devices | Any device with an HDMI port, including: TVs, notebooks, projectors, A/V receivers, Xbox Series X, Xbox Series S, Xbox One, PS4, PS5 & other video game consoles, monitors, UHD players, Apple TV devices, PCs, Blu-ray players |
| Compatible Phone Models | No Compatible Phone Models |
| Compatible devices | Any device with an HDMI port, including: TVs, notebooks, projectors, A/V receivers, Xbox Series X, Xbox Series S, Xbox One, PS4, PS5 & other video game consoles, monitors, UHD players, Apple TV devices, PCs, Blu-ray players Compatible devices Any device with an HDMI port, including: TVs, notebooks, projectors, A/V receivers, Xbox Series X, Xbox Series S, Xbox One, PS4, PS5 & other video game consoles, monitors, UHD players, Apple TV devices, PCs, Blu-ray players See more |
| Compatible phone models | No Compatible Phone Models |
| Connectivity Technology | HDMI |
| Connector Gender | Male-to-Male |
| Connector Type | HDMI |
| Connector type | HDMI |
| Country Of Origin | China |
| Customer Package Type | [NU] |
| Customer Reviews | 4.0 out of 5 stars 486 Reviews |
| Data Transfer Rate | 48 Gigabits Per Second |
| Frequency | 12 Hz |
| Global Trade Identification Number | 04260414847400 |
| Included Components | KabelDirekt - Optical HDMI 2.1 new - 10m |
| Indoor Outdoor Usage | Indoor |
| Item Length | 10 Metres |
| Item Weight | 417 Grams |
| Manufacturer | KabelDirekt |
| Manufacturer Part Number | 4260414847400 |
| Maximum Voltage | 5 Volts |
| Model Name | KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified |
| Model Number | 1289 |
| Number of Items | 1 |
| Number of Pins | 19 |
| Outer Material | Kevlar |
| Recommended Uses For Product | Connecting various devices with HDMI ports, including computers, gaming consoles, and audio-visual equipment |
| Recommended uses for product | Connecting various devices with HDMI ports, including computers, gaming consoles, and audio-visual equipment Recommended uses for product Connecting various devices with HDMI ports, including computers, gaming consoles, and audio-visual equipment See more |
| Specification Met | Ultra High Speed Hdmi 2.1 Certification |
| UPC | 042604148474 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** KabelDirekt
- **Connector type:** HDMI
- **Cable type:** HDMI
- **Compatible devices:** Any device with an HDMI port, including: TVs, notebooks, projectors, A/V receivers, Xbox Series X, Xbox Series S, Xbox One, PS4, PS5 & other video game consoles, monitors, UHD players, Apple TV devices, PCs, Blu-ray players
- **Compatible phone models:** No Compatible Phone Models

## Images

![KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified - Image 1](https://m.media-amazon.com/images/I/61TQlkXIX+L.jpg)
![KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified - Image 2](https://m.media-amazon.com/images/I/71Kdaa65QgL.jpg)
![KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified - Image 3](https://m.media-amazon.com/images/I/71ABP5AHCML.jpg)
![KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified - Image 4](https://m.media-amazon.com/images/I/71ylgKxpj0L.jpg)
![KabelDirekt – Optical 8K HDMI 2.1b Cable – 10m – certified - Image 5](https://m.media-amazon.com/images/I/71XEsRq8fbL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Robust and strong - works well
*by G***S on 13 March 2024*

I purchased 15 meters of this baby and laid it down under floor beadings in a gap between the floorboards and the wall. The gap wasn't wide enough at some places so I had to squeeze down with force and also with some nasty 90 degree turns in the corners. I thought I was going to brake it keeping in mind the fragile fibre optics inside. But hallelujah, it works like a charm. So far I am impressed. Other reviewers posted that they start having problems within a couple of weeks or months with this cable and I will update back here if some problems will start showing up. Also I don't have any 4k 120hz screen yet, so can't report on 4k120 performance but 4k60hz works well without any dropouts or black screens from my PC.

### ⭐⭐⭐⭐⭐ Quality Cable
*by J***S on 25 April 2024*

Purchase this cable to connect my PC to 4K OLED TV. Perfect picture, now watching all HDR and UHD content streamed from my PC. Does the job perfectly! *****

### ⭐ It just doesn't work consistently (PS5 and Apple TV 4K)
*by B***A on 24 November 2021*

These cables are certified and expensive. I'd expect them to work, which they do for 15 minutes at the most. I have an LG 65NANO916PA 2021, and I bought 2 of these cables to connect to PS5 and to Apple TV 4K. I use the Apple TV 4K for eARC also, and the PS5 I run at 4K@120Hz. All this worked with these cables, but I kept getting black outs. In a 30 minute TV show it blacked out 3 times, for about 4 seconds each time. On the PS5 during gameplay, it would also black out (i.e the TV went black with no signal) - which during gameplay is just not acceptable. The cables are pretty slim, I ran the 7.5m length. The connector was getting pretty hot also, so I don't know if this was related. But basically it makes them unusable with my setup. I've since bought the Cable Matters cables and they seem to be working fine so far without any problems.

## Frequently Bought Together

- 8K HDMI 2.1 Cable – 10m – Optical Ultra High Speed HDMI, certified with 0% signal loss (8K@60Hz, flexible fibre optic cable, officially licensed, lossless transmission) – by CableDirect
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- Sonero 40 m HDMI Cable 2.0b, Fibre Optic Hybrid, UHD 2160P, 4K60Hz, 4:4:4, HDR, 18Gbps, Black

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**Shop now:** [https://www.desertcart.pt/products/372134308-kabeldirekt-optical-8k-hdmi-2-1b-cable-10m-certified](https://www.desertcart.pt/products/372134308-kabeldirekt-optical-8k-hdmi-2-1b-cable-10m-certified)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-08-26*