Specification :

LKV391 All Video to HDMI Scaler & Switch LKV391 All Video to HDMI Scaler & Switcher is capable of switching between 9 sources, scaling any one of the sources up to HDMI. The output resolution is also selectable between 720P and 1080P. It converts signal from DVD player, Blu-ray Disc player, DVR, game console, STB, PC, etc. to HDMI.
-Input: 2-way Composite Video, 2-way Component Video, 1-way SCART, 1-way S-Video, 1-way VGA, and 2-way HDMI, 2-way Stereo Audio;
-Output: 1-way HDMI, 1-way Stereo Audio;
-Scaling Function: up-scales any of the SD sources to HDMI 720P or 1080P, and also up-scales any of the two HDMI inputs to 720P or 1080P( in case it is with lower resolution) ;
-Switch Function: Select input source and up-scale it to the single HDMI output and select output HDMI resolution by IR remote control;
-It is with RS232 Control, allowing operation through computer;
-SD Input supports 4: 3, 16: 9 and 16: 10 display modes; HD input: supports16: 9 and 16: 10 display modes.
-Power supply: DC 12V @ 3A;
-Audio: YPbPr1, Video1 and S-Video share the same Audio; YPbPr2 and Video2 share the same Audio, ‘ PC AUDIO’ is used independently by VGA input;
-2 HDMI inputs are compatible with DVI input by a HDMI to DVI adapter.
-Max. transmission distance when output 1080P: 5 meters