Oxhorn HDMI 2.1a 8K@60Hz Cable 1m Aluminium
Oxhorn HDMI 2.1a 8K@60Hz Cable 1m Aluminium
SKU:CBOX-CB-H8K-01
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Product Information
| Brand | Other |
|---|---|
| Category | Cables |
| SKU | CBOX-CB-H8K-01 |
| Availability | In Stock |
Overview
- The Oxhorn CB-H8K-01 is a professional-grade HDMI 2.1a cable engineered for next-generation displays and audio systems. With full compliance to HDMI 2.1a standards and support for 48G bandwidth, it delivers uncompressed 8K video at 60Hz and 4K at 120Hz, making it ideal for premium home theatres, broadcast facilities, and specialist AV installations.
Built with aluminium connectors and 24k gold plating, the cable resists corrosion while maintaining maximum signal integrity. Triple shielding and oxygen-free copper wiring minimise electromagnetic interference, ensuring clean video and audio transmission. The nylon-braided jacket provides durability and a professional appearance.
Key connectivity features include eARC support for advanced audio formats, HDMI Ethernet Channel for IP-enabled devices, and active cable power delivery. Backward compatible with existing HDMI 2.0 equipment, it suits both current installations and future-proofing requirements. Dynamic HDR support enhances brightness, contrast and colour reproduction on a frame-by-frame basis for superior picture quality.
Specifications
| Brand | Oxhorn |
|---|---|
| Model | CB-H8K-01 |
| Cable Type | HDMI 2.1a |
| Connector Type | Male to Male |
| Connector Material | Aluminium with 24k gold plating |
| Cable Length | 1 metre |
| Jacket Material | Nylon braided |
| Bandwidth | 48G |
| Maximum Video Resolution | 8K@60Hz, 4K@120Hz, up to 10K (commercial use) |
| Shielding | Triple shielded |
| Wire Type | Oxygen-free copper |
| HDMI Standard Compliance | HDMI 2.1a certified |
| Backward Compatibility | HDMI 2.0 and earlier versions |
| Audio Support | 32-channel digital audio, Dolby TrueHD, DTS-HD Master Audio |
| Features | eARC, HDMI Ethernet Channel, Dynamic HDR, active cable power support |
| Packaging | Retail pack |
| Warranty | 3 years |
Key Features
Ideal For
FAQs
What is the difference between HDMI 2.1a and HDMI 2.0?
HDMI 2.1a supports 48G bandwidth enabling 8K@60Hz and 4K@120Hz, compared to HDMI 2.0's 18G bandwidth limited to 4K@60Hz. This cable is backward compatible with HDMI 2.0 devices but unlocks full 8K capability with compatible displays.
Can I use this cable with my existing HDMI 2.0 devices?
Yes. The Oxhorn CB-H8K-01 is fully backward compatible with HDMI 2.0 and earlier specifications. It will work with any standard HDMI device, though you will only achieve the resolution and refresh rates supported by your connected equipment.
What does eARC mean and why is it important?
eARC (enhanced Audio Return Channel) simplifies audio connectivity by allowing a single HDMI cable to carry both video and high-quality audio signals. This cable supports the latest audio formats including Dolby TrueHD and DTS-HD Master Audio, enhancing home theatre systems without requiring separate audio cables.
Why are the connectors gold-plated?
24k gold plating resists corrosion and oxidation over time, maintaining optimal electrical conductivity. This ensures signal integrity and prevents degradation due to moisture or environmental exposure, particularly important for professional installations.
What is triple shielding and how does it help?
Triple shielding uses multiple layers of protective covering around the cable to reduce electromagnetic interference (EMI) from nearby electrical devices. This results in cleaner signal transmission with reduced noise and distortion, particularly beneficial in complex AV installations.
Does this cable require external power?
The Oxhorn CB-H8K-01 supports active HDMI cable power delivery, allowing compatible active cables to draw power directly from the HDMI connector without a separate power adapter. It is fully functional as a passive cable with standard devices.
What warranty is included?
The Oxhorn CB-H8K-01 includes a 3-year warranty covering manufacturing defects and cable failure.
Is this cable suitable for professional broadcast use?
Yes. The cable supports resolutions up to 10K for commercial AV and industrial applications, making it suitable for professional broadcast, live event, and specialist display installations requiring high bandwidth and signal reliability.
