8K UHD HDMI Cable with Ethernet – Professional-Grade Plenum Rated
The C2G 8K UHD HDMI Cable is engineered for demanding professional AV installations requiring ultra-high-definition video transmission over extended distances. This plenum-rated 35ft cable delivers 8K resolution at 60Hz and 4K at 120Hz, making it ideal for broadcast facilities, corporate boardrooms, digital signage networks, and high-end home theater systems. With integrated Ethernet capabilities, this cable eliminates the need for separate data lines, streamlining installation complexity while maintaining pristine signal integrity across your entire AV infrastructure.
Key Features
- Supports 8K UHD at 60Hz and 4K at 120Hz for next-generation display technology
-
Plenum-rated construction meets fire safety codes for in-wall and ceiling installations
- 35ft (10.6m) extended length reduces cable runs and installation points
- Integrated Ethernet channel for network connectivity without additional cabling
- High-bandwidth HDMI 2.1 specification for professional AV applications
- Shielded design minimizes electromagnetic interference and signal degradation
- Durable connectors rated for repeated connections in professional environments
Technical Specifications
| Specification |
Details |
| Manufacturer |
C2G |
| Part Number |
C2G43411 |
| Cable Length |
35 feet (10.6 meters) |
| Maximum Resolution |
8K UHD at 60Hz / 4K at 120Hz |
| Video Standard |
HDMI 2.1 |
| Ethernet Support |
Yes – integrated Ethernet channel |
| Fire Rating |
Plenum-rated (CMP) |
| Connector Type |
HDMI Type A (male to male) |
| Shielding |
Fully shielded for EMI protection |
| Bandwidth |
48 Gbps |
Frequently Asked Questions
What does plenum-rated mean for HDMI cables?
Plenum-rated cables are constructed with fire-resistant materials and low-smoke jackets, meeting building codes for installation in plenum spaces (areas above drop ceilings or in wall cavities where air circulates). This rating ensures safety compliance in commercial and institutional environments.
Can this 8K HDMI cable support 4K displays?
Yes. The 8K UHD HDMI cable is fully backward compatible with 4K displays and lower resolutions. It will deliver 4K at 120Hz or higher refresh rates, making it future-proof for both current and next-generation display technology.
How does the integrated Ethernet feature work?
The Ethernet channel allows bidirectional data transmission alongside video and audio signals, enabling network connectivity without requiring a separate Ethernet cable. This simplifies cable management in professional AV installations.
Is the 35ft length suitable for long-distance installations?
Yes. The 35-foot length is ideal for large conference rooms, auditoriums, and distributed AV systems. The plenum rating and high-bandwidth specification ensure signal integrity across the full cable run without signal degradation.
