PremierViewPro-LED
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Obecný popis
Převodník obrazových formátů pro LED projekce z SDI/DVI/YPbPr,RGBS/složkové, S-Video na DVI/HDMI/VGA na bázi procesu Faroudja.
Parametry
Vstupy
2x Composite Video CVBS via BNCs 1x YC/S-Video via 4-pin miniDIN Supported CVBS/YC formats: PAL, NTSC & SECAM with automatic standards detection 1x Component video YPbPr or RGBS via 3/4 BNCs 1x SDI serial digital component video SMPTE259M-C via single BNC Supported formats: 625i 50Hz (PAL timings) and 525i 59.94Hz (NTSC timings) with automatic standards detection 1x SVGA analog, 640x480 to 1280x1024 via 15HDD 1x DVI digital non-HDCP, 640x480 to 1280x1024 via DVI-D connector. NB: This model does not support HD or HDCP, for HD or HDCP applications use PVProHD-LED
Graphics inputs feature automatic image optimization capability as well as user-controllable configuration
Genlock
Vertical lock to 525i or 625i bi-level sync or black & burst via sync input of YPbPr/RGBS channel
Výstupy
1x SVGA analog via 15HDD connector 1x DVI digital via VESA DVI-I connector Analog and digital outputs can be used to simultaneously show the output image on a local monitor and LED screen
Display Modes
Output resolution user selectable from VGA 640x480, SVGA 800x600, XGA 1024x768, SXGA 1280x1024 or user- programmable custom formats.
Built in test patterns.
PremierViewPro-LED
SD Image Scaler for LED Video Walls
User Controls
Front panel controls using jog-wheel and easily readable 40x4 backlit LCD display. RS232 serial control via PC software application for WinXP
Controls – Video inputs
Contrast, Black level, Saturation, Hue (NTSC only), Input Image Crop, Pan, Zoom & Tilt, Video I/O lock on/off, Sharpness (not SDI).
Controls – Graphics inputs
Contrast, Black level, Input Image Crop, Pan, Zoom & Tilt, VGA only - Clock and Phase adjust, Auto Image Optimization.
Controls – Image Processing
Output image format – VGA, SVGA, XGA, SXGA or user definable format (video i/o lock only available for factory defined formats). Pre- programmed custom output formats available to special order.
Output Active Window Size – very easy to use left/right/top/bottom drag and drop edge adjustment controls automatically optimize scaler and control image position as each edge is dragged to its correct position on the LED screen using the jog wheel.
Scaler Horizontal & Vertical Sharpening for use when zooming
Image Pan Zoom & Tilt controls with a huge adjustable range.
Color Temperature correction to pre-defined standards or user programmable calibration settings. Can also be bypassed for LED screens with inbuilt color correction.
Gamma Correction to user selectable setting. Can also be bypassed for LED screens with inbuilt gamma correction.
Black Crush function to remove black level noise on LED screens without reducing peak-white intensity.
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