LE Dadvices specializes in professional cabling and connectivity solutions designed for live event production, LED display integration, and AV equipment routing. Hew from the company demonstrated several cable technologies at InfoComm 2026, highlighting tactical active optical cables (AOC) engineered for demanding physical environments.
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HDMI® Technology is the foundation for the worldwide ecosystem of HDMI-connected devices; integrated with displays, set-top boxes, laptops, audio video receivers and other product types. Because of this global usage, manufacturers, resellers, integrators and consumers must be assured that their HDMI® products work seamlessly together and deliver the best possible performance by sourcing products from licensed HDMI Adopters or authorized resellers. For HDMI Cables, consumers can look for the official HDMI® Cable Certification Labels on packaging. Innovation continues with the latest HDMI 2.2 Specification that supports higher 96Gbps bandwidth and next-gen HDMI Fixed Rate Link technology to provide optimal audio and video for a wide range of device applications. Higher resolutions and refresh rates are supported, including up to 12K@120 and 16K@60. Additionally, more high-quality options are supported, including uncompressed full chroma formats such as 8K@60/4:4:4 and 4K@240/4:4:4 at 10-bit and 12-bit color.
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The featured HDMI AOC cable extends to 50 meters (approximately 165 feet) and supports HDMI 2.1, with the architectural capability to reach up to 150 meters. Constructed with tactical AOC fiber, the cable is built to withstand extreme physical stress, including being driven over by vehicles. It utilizes alloy metal connector heads and features a K-lock mechanism for durable, stable signal transmission. An additional LC fiber cable (150 meters / 492 feet) features a heavy-duty TPU jacket and active termination at both the start and end points for reliable connectivity to video processing equipment.
For networking and data transmission, the company provides a Cat6a sealed cable supporting 10 Gigabit speeds up to 100 meters. This cable features RJ-45 metal heads and is designed with a cold-resistant jacket capable of maintaining flexibility in temperatures as low as minus 20 degrees Celsius. The product line also includes a 5.0-millimeter outer diameter tactical fiber cable for standard LED screen rentals, as well as customized Cat8 cable options intended for high-end data center applications.
Beyond cabling, LE Dadvices integrates its connectivity solutions with LED display technology. The LP1000 LED poster measures one meter wide by two meters high, features a 1.9-millimeter pixel pitch, and utilizes GOB (Glue on Board) technology. The display is foldable for efficient transportation in a standard flight case and is targeted at outdoor event staging, concerts, and live productions.
Headquartered in China, the company maintains a stocking facility in California to provide free nationwide shipping across the United States. All demonstrated cabling and display products are specifically engineered to support and integrate with professional LED screen infrastructure.
