Plug and play, no driver installation required, portable and flexible. Support NTSC and PAL two TV format, usually NTSC suit for America. Support HDMI input from 480i to 1080P, note: 3D and 4K signals are not supported, such as PS4 Supported audio format: 2-channel analog audio The HDMI input of the HDMI to AV converter is compatible with most HDMI signal sources, such as Blu-ray players, HD-DVD, VHS, DVD players, HDTV boxes, HD PVR, HD DVR, HD video recorders, PS3, Xbox 360, Xbox, Fire Stick, Roku, Apple TV, Wii, PC, HD camcorder, etc. The RCA output is compatible with a monitor, TV or projector with RCA input.