S-video to HDMI Converter converts the input signal to 720p / 1080p 60Hz Supports HDMI High Speed Full HD up to 1080p Composite Video and S-video can stay simultaneous connection, and to be selected as the input source by the switch button Settings of input signal and output resolution is auto-stored when power on again; Composite Vide and S-Video Share the same audio input nput: RCA Composite S-Video Video, R/L Audio. Output: HDMI HDMI output is optional at 720P / 60Hz or 1080P / 60Hz 480i 480P / 576P