DESCRIPTION:
Experience ultra-clear visuals and ultra-fast performance with the Astrum HD21B HDMI 2.1 Cable. Designed for next-generation gaming and home entertainment, this ultra high-speed cable supports up to 8K UHD at 60Hz and 4K UHD at up to 120Hz, delivering smooth motion and sharp detail for movies, streaming, and console gaming.
With a powerful 48Gbps bandwidth, enjoy stable signal transmission, fast refresh rates, and seamless performance for high-resolution displays. Whether you’re connecting a 4K TV, gaming console, or monitor, this cable ensures optimal clarity and responsiveness.
Dynamic HDR support enhances colour depth and contrast, producing richer blacks and brighter highlights for a more immersive viewing experience.
Built for durability, the 48-thread woven braided design provides long-lasting strength and tangle resistance, while gold-plated HDMI connectors ensure reliable signal transfer with minimal interference.
The 1.5m male-to-male design makes it ideal for connecting TVs, gaming consoles (PS5 / Xbox Series X), media players, laptops, and other HDMI-enabled devices.
Future-ready performance with everyday 4K optimisation.
FEATURES:
- Supports HDMI v2.1 for next-gen audio/video performance
- Ultra-high-speed 48Gbps transfer rate for 8K UHD 60Hz video
- Dynamic HDR support for richer colors and contrast
- Durable 48-thread woven braided cable for long-lasting use
- Gold-plated HDMI connectors for superior signal transmission
- Male-to-Male HDMI design for easy connection between devices
- Cable length: 1.5m – ideal for home or office setups
TECHNICAL SPECIFICATIONS:
- Cable Type: HDMI v2.1 Male-to-Male
- Data Transfer Speed: 48Gbps
- Video Resolution: Up to 8K UHD 60Hz / 4K UHD 120Hz
- HDR Support: Dynamic HDR
- Cable Length: 1.5m
- Cable Design: Woven 48-thread braided cable
- Connectors: Gold-plated HDMI male
Data Sheet
