HDMI Cable 2.1 8K
MOQ: 100PCS
Enhanced Conductivity
Pure copper conductors enhance signal strength and transmission speed.
Eco-Friendly
ROHS compliant jacket ensures environmental sustainability and durability.
Quality Assurance
Rigorous Fluke testing ensures network cables’ superior quality and reliability.
High-Speed Capability
Our cables are designed for high-speed, reliable data transmission.
Performance Optimization
Ensures low signal loss and high performance across all network cables.
Share This Product
HDMI Cable 2.1 8K is the latest generation of high-definition multimedia interface cables, designed to provide users with an outstanding audio-visual experience. Here is a detailed description:
General Introduction
The HDMI Cable 2.1 8K is a high-performance cable that conforms to the HDMI 2.1 standard and is specifically optimized for 8K video transmission. It serves as a crucial connection medium for various audio-visual devices, enabling seamless transmission of high-definition video and multi-channel audio signals.
Features
- Ultra-High Resolution Support: As the name implies, it has native support for 8K resolution at 60Hz, and some advanced versions can even handle 8K at 120Hz. This allows for incredibly detailed and sharp visuals, with four times the resolution of 4K and sixteen times that of 1080p, presenting every image with astonishing clarity and precision.
- High Bandwidth Capacity: It offers a bandwidth of up to 48Gbps. This high bandwidth enables the cable to transmit large amounts of data required for 8K video and high-fidelity audio without any loss or distortion, ensuring a smooth and continuous audio-visual experience.
- Enhanced Refresh Rate: In addition to high resolution, it supports high refresh rates. For example, at 4K resolution, it can reach 120Hz or even higher in some cases. This is particularly beneficial for gaming and fast-paced action scenes, reducing motion blur and providing a more fluid visual experience.
- Advanced Audio Capabilities: It supports advanced audio formats such as Dolby Atmos and DTS:X, enabling immersive 3D audio experiences. It can transmit multi-channel audio signals with high fidelity, allowing users to enjoy rich and detailed soundscapes that match the high-definition video.
- Dynamic HDR Support: The cable is capable of transmitting Dynamic HDR (High Dynamic Range) metadata. This technology optimizes the contrast, brightness, and color of each frame in real-time, resulting in more vivid and lifelike images with a wider range of colors and greater detail in both bright and dark areas.
- Quick Media Switching (QMS) and Auto Low Latency Mode (ALLM): These features are designed to enhance the user experience in gaming and other interactive applications. QMS allows for rapid switching between different video sources without interruption, while ALLM automatically adjusts the display to the lowest latency mode when a gaming console is detected, reducing input lag and improving gaming
Who We Are
Kingwire is a trusted manufacturer of high-performance network cables and accessories. With over a decade of industry experience, we combine in-house production with a robust supply chain network to meet the diverse needs of global clients. Our products include LAN Cables, Patch Cords, Fiber Optic Cables, and other essential networking components.

Factory Overview
A 10,000m² facility with 12 production lines and dedicated R&D capabilities.

Automated Production
Streamlined production lines ensure high-volume output and speed.

Advanced Equipment
Equipped with modern machinery to achieve precise and efficient production.

Wire Drawing
Uses high-speed wire drawing machines for superior conductivity and strength.

Precision Assembly
Careful assembly to guarantee performance, durability, and consistency.

Spacious Warehouse
Organized storage for raw materials and finished products for faster delivery.
Our Service
At Kingwire, we specialize in providing flexible and efficient solutions for your network cable sourcing needs. Our services streamline the complex supply chain process, making it easier for businesses to access high-quality LAN cables, Patch Cords, and Network Accessories.
Payment Type
T/T, Paypal
Incoterm
FOB, EXW, Express Delivery
Transportation
Ocean, Land, Air, Express
Port
Shenzhen Shekou, Shenzhen Futian, Shenzhen Luohu

Custom Cable Solutions
OEM & ODM customization for cable design, length, and color.

Fast Global Delivery
Large inventory and efficient logistics for quick shipping.

Quality Assurance
Rigorous testing to ensure reliability and global compliance.

Technical Support
Expert guidance throughout your project.

Flexible Order Quantities
Support for small-batch and large-scale production.

After-Sales Service
Ongoing support and prompt assistance after delivery.
Why Kingwire?
Kingwire is a leading network cable manufacturer with 12 advanced production lines, enabling high-volume, efficient production. Our factory-driven approach ensures top-quality cables at competitive prices, helping businesses worldwide source reliable products directly from China.

Proven Industry Experience
Over 15 years of expertise in network cable manufacturing since 2009.

efficient production
Modern facilities and efficient processes ensure consistent quality.

Innovative Product Range
Offering a wide selection of LAN Cables, Patch Cords, and Network Accessories.

Certified & Compliance
Products meet international standards with REACH, RoHS, and ISO9001 certifications.

Global Reputation
Trusted supplier for major markets across Europe, the USA, and Southeast Asia.

Sustainable Manufacturing
Committed to eco-friendly practices and responsible production methods.