Kramer Live Event Presentation Systems

The VP-790 is a high-quality presentation scaler/switcher for RGB component, computer graphics, composite, S-Video, HDMI, DVI and 3G HD-SDI signals. The unit takes one of the inputs, scales the video, embeds the audio and outputs the signal to the computer graphics, DVI/HDMI and 3G HD-SDI outputs simultaneously.

Features
HQV® Video Processing - HQV (Hollywood Quality Video) processing represents the state-of-the-art in video processing technology, with the highest quality de-interlacing (with 3:2 & 2:2 pull down), noise reduction, and scaling performance for both standard-definition and high-definition signals.


Max. Data Rate - 3Gbps (3G HD-SDI).


HDTV Compatible.


HDCP Compliant - The HDCP (High Definition Content Protection) license agreement allows copy-protected data on the HDMI input to pass only to the HDMI output.


Multi-Standard Operation - SDI (SMPTE 259M and SMPTE 344M), HD-SDI (SMPTE 292M) and 3G HD-SDI (SMPTE 424M).


Video Warping - Uses user-generated screen coordinates to match any linear or non-linear surface.


Edge Blending - Facilitates building large images using multiple projectors by feathering the overlapped edges.


Video Inputs - 1 HDMI, 1 computer graphics video (15-pin HD), 2 composite video (BNC & RCA), 1 s-Video (4-pin), component video (RGBS), 1 DVI and 1 3G HD-SDI.


Genlock Input - Ideal for use in broadcast video applications.


Scaled Outputs - DVI/HDMI, 3G HD-SDI & computer graphics video (15-pin HD).


Scales and Zooms - Up to 400% of the original size.


Gaming Mode Option - For minimum latency.


Audio Output - S/PDIF de-embedded from HDMI or SDI.


Multiple Aspect Ratio Selections - Full, overscan, underscan, letterbox & panscan.


Built-in ProcAmp - Color, hue, sharpness, noise, contrast, and brightness.


Front Panel Controls - OSD, front panel buttons including test pattern, PIP and Reset to XGA/720p.


Non-Volatile Memory - Saves final settings.


Front Panel Lockout.


Flexible Control Options - Front panel with OSD (on-screen display), IR remote, Ethernet and RS-232.


Worldwide Power Supply - 100-240V AC.


Standard 19” Rack Mount Size - 1U. Rack “ears” included.

The VP-794 is a high-performance switcher/scaler/edge-blend & warp for analog and digital video signals developed specifically for driving large screen displays and multiple screen applications from video or graphics sources.

It up- or down-scales the incoming signal, processes the image with HQV and flexible warping, geometry correction and professional grade edge blending and outputs the signal to 3G HD-SDI, DVI/HDMI, VGA and S/PDIF connectors. VP-794 includes a special mode for driving LED video walls with pixel-accurate output image sizing.

Features
Optimized Operating Modes - For LED video walls, or soft edge-blend and warp for projection, or scan conversion/scaling for general purpose scaler/switcher use.


Multi-Format Operation - 3G HD-SDI, HDMI, DVI, computer graphics, component, composite and s-Video inputs for signals up 1080p & WUXGA.


Full Warp Mapping - Easy warp map creation for stacked projector alignment and curved screen multi-projector tiling via an included PC application.


Powerful Geometry Correction - For off-axis projection, pin/barrel and image rotation, pan, tilt and zoom.


Edge Blending - 4-sided professional grade edge blend with 48-bit processing, degamma & multi-region black level correction.


HQV® Video Processing - HQV (Hollywood Quality Video) processing represents the state-of-the-art in video processing technology, with the highest quality de-interlacing (with 3:2 & 2:2 pull down), 4D motion adaptive SD noise reduction and outstanding scaling performance for both standard-definition and high-definition signals.


HDTV Compatible.


HDCP Compliant.


Supported Resolutions - HD 720p, 1080i, 1080psf (psf digital only), 1080p23.97/24/25/30, 1080p30, 1080p50, 1080p59.94, 1080p60; ED 480p, 576p (not via SDI); SD 625i (576i), 525i (480i); common VESA graphics formats from 640x480 to 1920x1200 (with reduced blanking for 1920x1200 and 1600x1200 modes).


LED Videowall Mode - Superb video down-scaling to as low as 128x96 pixels.


Genlock (V-Lock) - Accepts bi-level, tri-level sync or black & burst.


Selectable Lock Modes - Genlock (V-Lock), I/O lock or frame rate conversion.


HDMI Support - Deep color up to 12 bit.


Multi-Standard Support - For CVBS & YC in PAL, NTSC, SECAM formats with selectable 3D comb for composite.


Superior De-interlacing - Motion adaptive per pixel video de-interlacing with multi-directional diagonal de-interlace filter reduces HD & SD image flicker and artifacts.


Live Image Capture - Logo/still/backdrop capture with full scale warp/blend of the captured image, 4 memories.


Selectable Processing Versus Latency - Best picture and low latency modes; latency as low as 0.25-frame progressive inputs, 1.25-field interlaced inputs.


Selectable Aspect Ratio Conversion - Or incoming aspect ratio preserve mode.


Built-in Time Base Corrector - Stabilizes unstable video sources.


Flexible Color Calibration Controls - RGB Gains, RGB Cut-Off/Black Level, Saturation, Hue, Brightness, Contrast controls, Gamma selection with separate calibration memories per input channel.


Audio De-embedding - From HDMI & 3G HS-SDI to S/PDIF compatible formats.


Built-in Test Pattern Generator.


USB Port - For upgrading firmware.


Non-Volatile Memory - Auto-saves and recalls settings.


Flexible Control Options - Front panel buttons, jog wheel and LCD menu display, RS-232, TCP/IP API and Web Server, PC-based Warp Map Generator tool.


Setting Backup - Save complete system config to disk via Web browser interface to clone or restore units.


Front Panel Lockout.


Picture In Picture - In LED and scaler modes with flexible pixel-accurate PIP sizing.


Worldwide Power Supply - 100-240V AC.

The VP-792 is a high-performance scaler for HDMI, DVI, analog VGA and component signals. It up- or down-scales the incoming signal, processes the image with HQV, flexible warping, geometry correction and edge blending and outputs the signal to a DVI/HDMI connector.

Features
Powerful Geometry Correction - For off-axis projection, pin/barrel and image rotation, pan, tilt and zoom.


Full Warp Mapping - Easy warp map creation for stacked projector alignment and curved screen multi-projector tiling via an included PC application.


Edge Blending - 4-sided soft edge blend for seamless blending of multiple projectors; basic edge blending for general purpose applications.


Multi-Format Operation - HDMI, DVI, computer graphics and component inputs for signals up 1080p & WUXGA.


HQV® Video Processing - HQV (Hollywood Quality Video) processing represents the state-of-the-art in video processing technology, with the highest quality de-interlacing (with 3:2 & 2:2 pull down), 4D motion adaptive SD noise reduction and outstanding scaling performance for both standard-definition and high-definition signals.


HDTV Compatible.


HDCP Compliant.


Supported Resolutions - HD 720p, 1080i, 1080psf (psf digital only), 1080p23.97/24/25/30, 1080p30, 1080p59.94, 1080p60; ED 480p, 576p; SD 625i (576i), 525i (480i); common VESA graphics formats from 640x480 to 1920x1200 (with reduced blanking for 1920x1200 and 1600x1200 modes).


HDMI Support - Deep color up to 12 bit.


Superior De-interlacing - Motion adaptive per pixel video de-interlacing with multi-directional diagonal de-interlace filter reduces HD & SD image flicker and artifacts.


Selectable Processing Versus Latency - Best picture and low latency modes; latency as low as 0.25-frame progressive inputs, 1.25-field interlaced inputs.


Selectable I/O Lock Mode - Or frame rate conversion mode.


Selectable Aspect Ratio Conversion - Or incoming aspect ratio preserve mode.


Flexible Color Calibration Controls - RGB Gains, RGB Cut-Offs/Black Levels, Saturation, Hue, Brightness, Contrast controls, Gamma selection.


Built-in Test Pattern Generator.


Non-Voltatile Memory - Auto-saves and recalls settings.


USB Port - For upgrading firmware.


Programmable Customer Logo on Menu.


Flexible Control Options - RS-232, TCP/IP API and Web Server, keypad for direct input selection, PC-based Warp Map Generator tool and OSD menu access.