Specification :

COMSTAR LED video image processor LedSync820C
LEDSync820C is a powerful and high-performance LED front-end video imageprocessing device. It supports the input of multiple kinds of video image signals, able to conduct high-quality image zoom processing, finally connectedto LED display in .DVI full digital signal format.

Features:

Digital Video Decoder
Video Decoder Adjustments (NTSC, PAL) Brightness, Contrast, Hue ,Saturation
Adaptive 2/4-line Comb filter for Two Dimensional Chrominance/Luminance Separation
State-of-the-art Motion-Adaptive Deinterlace Processor
Intelligent Edge Deinterlacing
Digital Color/Luminance Transient Improvement (DCTI/DLTI)
Advanced 4x4 Pixels Interpolation Scaling Algorithm
Advanced 4-symbol LUT for H and V Enlargement Scaler
Independent H and V Scaling Ratios
10-bit Processing
User-defined Gamma Value from 0.4 to 3.99
8 levels Output Brightness Selection
User-defined LED Window Size and Location by Front Panel Button setup
1 of 8 Sources Directly Selected by Front Panel Button,includes
1 x DVI 1 x VGA 4 x CVBS 1 x Y/C 1 x YpbPr
Audio Sync Switch
Seamless Switch
Switch Input Source,Change Brightness automatically by Timing Control Plan
LED Transmission Card Built-in ability
Remote Control through TCP/IP Internet Network
24/7 Application

Application:
Led Image processor is mainly used to support the LED screen display, you can input devices such as computer or video camera signal to the image processor, image processor will process these signals, then sent to the LED screen, the screen will show advertising pictures

For example often used in TV studio center, a theater, conferences, exhibitions, display LED display applications

COMSTAR TECHNOLOGY HK LTD
MS LILY
WWW(DOT)VIDEOPROCESSOR(DOT)COM
COMSTARHK(AT)YAHOO(DOT)COM
Lily(at)video processor(dot)com