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Ultra High-Speed 8K Fiber Optic HDMI 2.1 Active Optical Cable (AOC)
- 8K Resolution Support: Enjoy stunning visuals at 7680 x 4320p at 60Hz.
- Ultra High Bandwidth: Delivers 48Gbps for seamless video and audio transmission.
- Lossless Transmission: Maintains signal quality over long distances, up to 200m.
- Dynamic HDR: Enhances color and brightness for a richer viewing experience.
- High-Quality Audio: Compatible with eARC, supporting multi-channel audio formats.
- Durable Design: Industrial-grade TPU jacket for reliability in demanding environments.
- Gaming Ready: Features VRR for smooth, lag-free gameplay.
- EMI Resistant: High resistance to interference for stable performance.
Description
Product Overview
The 8K Fiber Optic HDMI 2.1 Active Optical Cable (AOC), also known as HDMI 2.1 AOC, Fiber Optic HDMI Cable, or Active Optical HDMI Cable, is the ultimate solution for high-performance transmission. Engineered with hybrid optical fiber technology (4 fibers + 7 copper wires), it delivers Ultra High Speed connectivity with an impressive bandwidth of 48Gbps, ensuring unmatched transmission quality over extended distances.
With support for resolutions up to 8K (7680 x 4320p) at 60Hz and refresh rates as high as 144Hz, this cable guarantees smooth, vivid visuals with 4:4:4 chroma subsampling, HDR, and eARC capabilities, maintaining lossless signal integrity over long lengths.
Built to withstand the harshest conditions, the cable features an industrial-grade TPU jacket, providing exceptional durability and reliable performance across a wide temperature range from -40℃ to +80℃. Whether for medical surgeries, live events, military applications, shipboard installations, or temporary staging, this rugged design ensures consistent HDMI connectivity in demanding environments.
Key Features:
- Crystal-Clear Resolution: Supports 8K@60Hz, 4K@144Hz, and 4K@120Hz, fully compliant with HDMI 2.1 specifications and backward compatible.
- Ultra-High Bandwidth: Offers a data rate of 48Gbps, ideal for handling large video and audio streams seamlessly.
- Lossless Long-Distance Transmission: Delivers pristine visuals, VR, and 3D signals without degradation over extended distances.
- Dynamic HDR: Enhances contrast, brightness, and color depth on a frame-by-frame basis for true-to-life visuals.
- Advanced Refresh Rates: Supports 120Hz at 4K, with even faster rates at lower resolutions for ultra-smooth playback.
- Enhanced Audio: Compatible with eARC, Dolby Atmos, DTS-HD Master Audio™, and supports up to 32-channel uncompressed audio.
- Gaming-Ready: Features VRR (Variable Refresh Rate), ALLM, and QFT for fluid, responsive gameplay.
- Industrial-Grade Durability: Constructed with zinc-alloy housing and gold-plated connectors for corrosion resistance and durability.
- EMI Resistant: High immunity to electromagnetic interference, ensuring stable and secure operation.
- Customizable Design: Available in lengths up to 200m (30m max for eARC), with options for custom lengths, logos, and packaging.
Applications:
From home theaters to advanced professional setups, LEDadvices Active Optical HDMI Cables are versatile solutions for diverse needs:
- Digital signage for LED and LCD displays
- LED displays and monitors in stadiums, hospitals, and shopping malls
- Medical imaging systems
- Airport video and boarding information systems
- Home theaters, Blu-ray players, 3D video, projectors, set-top boxes, and gaming consoles
- Broadcast stations and radio control
- Video conferencing systems
- Security and surveillance monitoring systems
| Specification | Details |
| Interface Version | HDMI 2.1 |
| Power Consumption | 250mW |
| Connector A | HDMI Type-A Male, 24K Gold-plated Copper |
| Connector B | HDMI Type-A Male, 24K Gold-plated Copper |
| Housing Material | Zinc Alloy, Dimensions: 45×19.5x13mm, Color: Gray |
| Cable | Φ4.8mm Hybrid Cable,TPU Jacket |
| Resolution | 8K@60Hz, 4K@144Hz, 4K@120Hz,HDR |
| Bandwidth | 48Gbps(12 Gbps x 4Channel) |
| Audio | eARC, LPCM 7.1 audio, Dolby® Digital Plus, Dolby® TrueHD, and DTS-HD® Master Audio™ |
| Video | 3D , CEC , HDCP , HEC (HDMI Ethernet Channel), SDTV (480i/p), Ultra HD 4K (2160i/p) , Ultra HD 8K (4320i/p) |
| Color Depth | 30 / 36 / 48-bit |
| Length | Up to 200 meters |

Quick Guide to Choosing the Right 8K@60Hz Active Optical HDMI Cable
- Choose the Right Length: Options range from 10m to 200m.
- Ensure Compatibility: Supports HDMI 2.1 for 8K@60Hz and HDR.
- Check Bandwidth: Opt for 48Gbps for smooth 8K, VR, and 3D transmission.
- Prioritize Durability: Look for zinc-alloy housing and gold-plated connectors.
- Audio Features: Ensure support for eARC, Dolby TrueHD, and DTS-HD.
- EMI Resistance: For interference-free performance.
- For Gamers: Select a cable with VRR for smoother gameplay.
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