This 4K UHD HDMI to HDMI Enhancer with 5V Power Injection is an advanced solution for HDMI signal extension and cascading. This unit is designed to enhance and stabilize high-bandwidth HDMI signals for cleaner transmission over long distances using multiple HDMI cables without the need for external power. 4K signals may be extended over distances up to 5M per cable segment with support for cascading up to 4 times. This unit is powered by the 5V that accompanies standard HDMI signals, however in situations where additional 5V power is required (such as when cascading) it can be added with the simple connection of an external USB power source.
Features
Note:
1. For devices that do not support power over cable and USB Power Injector can be used to the HDMI Enhancer.
2. HDMI cable tested with 28AWG, different source and different cable may cause in different result on cable distance and cascading layers.