Change history for item: Vivitek D556

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1. Donny Darko 25 September 2023 05:39:57
   1. Create: Width #594746
      Value: 275
      
   2. Create: Height #594747
      Value: 100
      
   3. Create: Description #23854003
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 5-7 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S-Video input, VGA x input
      
   4. Create: Brand #23854004
      Value: Vivitek
      
   5. Create: Type #23854005
      Value: Stationary
      
   6. Create: Technology #23854006
      Value: DLP
      
   7. Create: Purpose #23854007
      Value: For office
      
   8. Create: Projector resolution #23854008
      Value: 800x600
      
   9. Create: Image aspect ratio #23854009
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23854010
       Value: 1
       
   11. Create: Image functions and options #23854011
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23854012
       Value: Speakers
       
   13. Create: Lamp life #23854013
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23854014
       Value: 6000 h
       
   15. Create: Number of lamps #23854015
       Value: 1
       
   16. Create: Min. projection distance #23854016
       Value: 1m
       
   17. Create: Max. projection distance #23854017
       Value: 10 m
       
   18. Create: Min. diagonal size #23854018
       Value: 0.58 m
       
   19. Create: Max. diagonal size #23854019
       Value: 6.5 m
       
   20. Create: Min. ratio of distance to image size #23854020
       Value: 1.92
       
   21. Create: Max. ratio of distance to image size #23854021
       Value: 2.14
       
   22. Create: Zoom optical #23854022
       Value: 1.1
       
   23. Create: Aperture number F, min #23854023
       Value: 2.52
       
   24. Create: F-number F, max #23854024
       Value: 2.73
       
   25. Create: Focal length min. #23854025
       Value: 218 mm
       
   26. Create: Focal length max. #23854026
       Value: 24 mm
       
   27. Create: Contrast #23854027
       Value: 15000:1
       
   28. Create: Light flow #23854028
       Value: 3000 lm
       
   29. Create: Keystone correction type #23854029
       Value: Vertical
       
   30. Create: Connectors and interfaces #23854030
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input
       
   31. Create: Number of color wheel segments #23854031
       Value: 5
       
   32. Create: Number of built-in speakers #23854032
       Value: 1
       
   33. Create: Power per speaker #23854033
       Value: 2 W
       
   34. Create: Noise level #23854034
       Value: 35 dB
       
   35. Create: Depth #23854035
       Value: 212 mm
       
   36. Create: Weight #23854036
       Value: 2.3 kg
       
   37. Create: Image #20918369
       URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id9174561267948964663.jpeg/orig
       
   38. Create: Image #20918370
       URL: https://avatars.mds.yandex.net/get-mpic/4120567/img_id4020017758564139134.jpeg/orig
       
   39. Create: Image #20918371
       URL: https://avatars.mds.yandex.net/get-mpic/1923211/img_id5242698438307660524.jpeg/orig
       
   40. Create: Image #20918372
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6556354827540665170.jpeg/orig
       
   41. Create: Image #20918373
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id2195111362641457221.jpeg/orig
       
   42. Create: Preview image #20918374
       URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id9174561267948964663.jpeg/orig
       
2. Donny Darko 27 April 2023 23:20:01
   Name: Vivitek D556; Catalog: Multimedia projectors