Introduction: AV + HDMI TO HDMI converter can convert 480i(NTSC) / 576i(PAL) format signal to 720P / 1080P HDMI signal output also it can connect the high definition HDMI input interface Easy connect the DVD set-top box HD player Game Console (PS2 PS3 PSP Wii XBOX360 etc.) Allows you to enjoy high-definition effect of immersive feeling. AV / HDMI to HDMI: a. Convert PAL NTSC standard into HDMI@50/60Hz; b. Convert 50Hz HDMI signal into 60Hz HDMI signal; c. Convert 60Hz HDMI signal into 50Hz signal; d. High resolution 1080P or 1080I signal and high resolution DVI (1920 x 1080，1680 x 1050，1440 x 900，1366 x 768，1280 x 1024) signal after a SCALER DOW technology to reduce to 720P. e. 480P / 480I / 576I or 720P and DVI (640 x 480 800 x 600 1024 x 768) signal the low resolution after SCALER UP technology times line to 1080P 720P. Remove HDCP function. g. HDMI digital audio independence coaxial or stereo audio output Basic function: 1. HDMI output interface: connect with high definition TV or high definition projector HDMI output format: 720P@50/60Hz 1080P@50/60Hz Audio output format: Digital Coaxial audio analog stereo audio.