1. LED-550DS is with the industry's top image processing chip, internal 12 digits processing;

2. Advanced interlaces the moving pictures adaptive processing technology, to eliminate the video image motion trailing and serrated phenomenon, for ordinary PAL/NTSC video, output image clearer is exquisite, the 1080 I signals for high definition, the output of the image detail is rich, full color, the image quality is in a leading level;

3. The advanced image zoom technology, support kinds of output resolution, and single supports horizontal 2560 points, vertical 1536 points, and according to the size of the LED screen to display input image point by point scale;

4. Intelligent large size seamless splicing technology, the unique frame synchronization with dynamic technology, guaranteed that the moving picture is fluent, no displacement and delay phenomenon;

5. Complete Video input interface, including 2 x VGA, 1 x DVI, 1 x HDMI, 2 x Video ,1*DP, support the HD signal input, and a variety of audio and Video equipment can be interconnected;

6. Support external expansion input module, optional DVI, HDMI, SDI module;

7. Hot backup;

8. Support seamless switchingbetween the different signal source;

9. Support double picture fuction (PIP/POP);

9. DVI input signal loop out;

10. 2 DVI output, 1 VGA monitor output;

11. VGA anti-shaking function;

12. DVI enhance function;

13. The graphic overlying function;

14. Fade in fade out / cut/ slide picture

15. Multi-machine connecting function;

16. 2 sending cards can be built-in ;

17. Template function;

18.Lock input resolution(for point to point output solution );

19.Dual channel image crop;

20.With more convenient operation interface;

21.Test pattern(include 72 test patterns)

22.With two button (Take/Effect) make signal switching more easy.

Input
Port number Spec       
AV 2 PAL,NTSC
DP 1 VESA
VGA 2 VESA
DVI 1 VESA,1080i
HDMI 1.3 1 480I/P,576I/P,720P,1080I/P
     
     
Output
VGA 1 1024×768/60Hz/75Hz/85Hz/100Hz/120Hz
1024×1280/60Hz
1280×1024/60Hz
1440×900/60Hz
1536×1536/60Hz
1600×1200/60Hz
1920×1080/50Hz/60Hz
1920×1200/60Hz
2560×816/60Hz
2048×640/60Hz
2304×1152/60Hz
2048×1152/60Hz
customzied (bandwidth optimization)
H resolution 3840 (Max).
V resolution 1920 (Max).
DVI 2
DVI loop 1 VESA
SDI loop out * 1 480I,576I,720P,1080I/P
     
Details
Input power supply 110~240V/AC 50/60Hz
Power consumption 20W
Work temprature 0~45°C
Dimension(L×W×H) 484x(288+25)x(55+6) mm
Net weight 2.6 Kg