The VP-460 is a high-quality presentation switcher and scaler with PIP for computer graphics, composite video and 3G HD-SDI signals. It scales the video, embeds the audio and outputs the signal to the HDMI and SDI outputs together with a digital audio output.FEATURES K-IIT XL™ Picture-in-Picture Image Insertion Technology - Ultra-stable picture-in-picture, picture-and-picture, and split screen capability. Any video source can be inserted into or positioned next to an SDI video source or vice versa with window positioning and sizing controls. Kramer''s PixPerfect™ Scaling Technology - Kramer''s precision pixel mapping and high quality scaling technology. High-quality 3:2 and 2:2 pull down de-interlacing and full up and down-scaling of all video input signals. Ultra-Fast Fade-Thru-Black (FTB™) Switching - Video switching transitions are clean and ultra fast. The video fades to black and the new input fades from black for smooth, glitch-free switching. The output signal provides constant sync so the display never glitches. HDTV Compatible. Multi-Standard Operation - SDI (SMPTE 259M), HD-SDI (SMPTE 292M) and 3G HD-SDI (SMPTE 424M). Video Inputs - 1 computer graphics on a 15-pin HD connector, 1 composite video on an RCA connector, 1 SD/HD/3G HD-SDI with loop on BNC connectors. Scaled Outputs - 1 HDMI, 1 SD/HD/3G HD-SDI on a BNC connector. 40 Output Resolutions - Up to WUXGA, 1080p and 2K. HDMI Deep Color Support - For inputs and outputs. Luma Keying - Via PIP window. Vertical Keystoning. Built-in ProcAmp - Color, sharpness, contrast, brightness and gamma are set individually for each input. 3D Comb Filtering - Provides the best quality color separation for composite video inputs. Built-in Time Base Corrector - Stabilizes unstable video sources. Powerful Noise Reduction Filters - Temporal, block, mosquito and combing. Picture Zooming - From 100% to 1600% on both main and PIP picture. De-interlacing - 3:2 and 2:2 pull-down; 24sf handling. Multiple Aspect Ratio Selections - Follow input, follow output, best fit, letterbox and overscan. Dual Window Display - Preset picture-in-picture, picture-and-picture and split screens, as well as customized window layouts. Audio Inputs - 1 computer graphics on a 3.5mm mini-jack connector, 1 CV on RCA connectors; embedded audio (user selectable) on the SDI input. Audio Outputs - 1 S/PDIF on an RCA connector, embedded audio on the HDMI and SDI outputs. Power Save Modes - Options for efficient energy use. Advanced EDID Management - For each input and each output. Non-Volatile Memory - Saves final settings. Firmware Upgrades - Via RS-232. Flexible Control Options - Front panel buttons, OSD (on-screen display) via front panel buttons or IR remote (remote control included); control application software for use via RS-232. Desktop Size - Compact size. 2 units can be rack mounted side-by-side in a 1U rack space with an optional RK-1 adapter.