Docooler?HDS-821P 2 * 1 HDMI Splitter Video & Audio Division Multi-Viewer w/ PIP Two Input One output HDMI Port for PC DVD Blu-ray Player to HDTV Supports HDMI1.3a & HDCP1.2 version. Supports multiple input displayed on the same screen (Two Input HDMI source to one HDMI output source), and 4 display modes. Supports up to 1080p High Definition resolution. Supports multi-format audio, such as LPCM / AC-3 / DTS, etc. Supports Scaler UP & Scaler Down function and PIP functions. Supports multi-resolution output such as, 1080p,1080i,720p,1024 * 768,1360 * 768.