Feature:1. Signal Conversion: HD Multimedia Interface to RCA converter converts HD Multimedia Interface signals to RCA (AV CVBS) composite video and L R stereo sound signals for connection to older RCA TVs or monitor projectors.2. High Resolution: HD Multimedia Interface to RCA converter supports input HD Multimedia Interface resolution, fully supports 4k 30hz, 1080P, 1080iP, 720P, 480P digital signal formats.3. Plug and Play: HD Multimedia Interface to RCA adapter is plug and play, no drivers required, no additional AV and HD Multimedia Interface cables needed.4. Wide Compatibility: Compatible with HD DVD, VHS, DVD player, HDTV box, HD PVR, HD DVR, HD recorder, for PS3, for Xbox 360, for Xbox, for IOS TV, for Wii, PC, HD camera. Connect HD Multimedia Interface output devices to old RCA (AV/CVBS) display devices. Supports sound and video synchronization.5. Support 3D Display: This HD Multimedia Interface to RCA converter supports 3D display, Ethernet and sound return channels. Support PAL NTSC format output.Specification:Item Type: HD Multimedia Interface to RCA ConverterMaterial: ABSInput: HD Multimedia Interface MaleOutput: RCA MalePower Current (Maxmium): 500mAHD Multimedia Interface Version: HD Multimedia Interface 1.4HD Multimedia Interface Resolution: Up to 4K 30hz SupportRCA Video Format: PAL NTSC (Press the Button to Switch).Package List:1 x HD Multimedia Interface to RCA Converter1 x Power CordNote:It is used to convert HD Multimedia Interface signal to RCA composite video signal and connect HD Multimedia Interface source to display or monitor with RCA composite video input, which cannot work in reverse.