1、The HD Multimedia Interface signal source of HDTV devices can be split into 4 consistent and synchronized signal outputs of the same type. 2、Users can connect the signal to high‑definition projectors, DLP, LCD, high‑definition televisions and other devices for simultaneous display. 3、It supports connection between splitters, if 2 or more HD Multimedia Interface splitters are connected, a larger distributor is formed. 4、This HD Multimedia Interface distributor is a flexible hub, therefore it is suitable for a variety of display types. 5、This HD Multimedia Interface distributor is ultra clear that it supports HDTV resolution up to 4K at 30Hz. 1 x Splitter1 x Power Cable1 x Manual Item Type: HD Multimedia Interface SplitterMaterial: ABSModel: NF114Version: HD Multimedia Interface 1.4Resolution: 4K at 30HzSupport Video Format: 8/10/12 Bit Deep ColorSupport Audio Format: DTS-HD/Dolby-TrueHD/DTS/Dolby-AC3/DSDMaximum Bandwidth Transmission: 340MHzMaximum Transmission Rate: 3.4 GbpsInput Cable Length: ≤8m/ 26.2ft AWG26 HD Multimedia Interface Standard CableOutput Cable Length: ≤8m/ 26.2ft AWG26 HD Multimedia Interface Standard Cable