【Customer Service & Support】Regarding 8k fiber optic hdmi cable issues and other issues, we will assist you in resolving them within 10 hours. 【8K@60Hz & 4K@120Hz】This 8k fiber optic HDMI cable support 8K@60fps, 4K@120fps & up to 10K resolution. No signal loss and delay. When the cable length exceeds 20ft, the traditional 8k HDMI copper cable can not transmit 8K@60fps, 4K@120fps. Backward compatible with 4K@60Hz, 2K@165Hz, 2K@144Hz, 2K@120Hz, 2K@75Hz, 2K@60Hz, 1080p@240Hz, 1080p@144Hz, 1080p@60Hz. 【48Gbps & eARC】The Dbilida fiber optic HDMI 2.1 cable is fully support Dolby Atmos Vision, 48Gbps, eARC, Dynamic HDR, HDCP2.2/2.3, ALLM, QFT, QMS, VRR. Backward compatible with HDMI 2.0b/2.0a/1.4/1.3/1.2/1.1 versions. Heavy duty nylon braided jacket is able to withstand over 20,000 bending tests which is 10X more durable than regular PVC. The 24k gold-plated connector can prevent oxidation. Stable heat dissipation while extending product life. 【Single-way Transfer】8K Optical HDMI 2.1 cable is only support one-way transmission "SOURCE" plug for connecting HDMI source(Blu-ray, STBox etc.) "DISPLAY" plug for connecting your HDMI display device(TV, cinema projector, etc.). The HDMI 2.1 connector is built in armour tinplate. It is extremely resistant with EMI. 【Compatibility】Dbilida 8K HDMI 2.1 fiber optic cable is compatible with PS5, Xbox Series X, LG CX C9 B9, Sony X900H Z8H, Samsung Q80T Q90T, Nvidia RTX 3080/3090, Denon AV Receiver and more. Introducing the Dbilida 8K Fiber HDMI Cable, a high-speed, high-performance cable designed for your advanced home entertainment needs. This 50ft cable supports 8K resolution at 60Hz and 4K resolution at 120Hz, providing you with stunning visuals and a smooth, lag-free viewing experience. The cable is built with fiber optic technology, ensuring there is no signal loss or delay even at long distances. It also supports dynamic HDR, eARC, HDCP2.2/2.3, and a data transfer rate of 48Gbps. The heavy-duty nylon braided jacket and 24k gold-plated connectors ensure durability and resistance to oxidation. This cable is compatible with a wide range of devices including PS5, Xbox Series X, and high-end televisions. Please note that this cable is designed for single-way transmission and is not compatible with HDMI splitters.
