Change history for item: Vivitek D551

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1. Donny Darko 25 September 2023 05:39:45
   1. Create: Width #594738
      Value: 275
      
   2. Create: Height #594739
      Value: 100
      
   3. Create: Description #23853868
      Value: Purpose: office, projector resolution: 1024x768, 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, S-Video input, VGA x input 2, input a
      
   4. Create: Brand #23853869
      Value: Vivitek
      
   5. Create: Type #23853870
      Value: Stationary
      
   6. Create: Technology #23853871
      Value: DLP
      
   7. Create: Purpose #23853872
      Value: For office
      
   8. Create: Projector resolution #23853873
      Value: 1024x768
      
   9. Create: Image aspect ratio #23853874
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23853875
       Value: 1
       
   11. Create: Image functions and options #23853876
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23853877
       Value: Speakers
       
   13. Create: Lamp life #23853878
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23853879
       Value: 6000 h
       
   15. Create: Number of lamps #23853880
       Value: 1
       
   16. Create: Min. projection distance #23853881
       Value: 1m
       
   17. Create: Max. projection distance #23853882
       Value: 10 m
       
   18. Create: Min. diagonal size #23853883
       Value: 0.58 m
       
   19. Create: Max. diagonal size #23853884
       Value: 6.5 m
       
   20. Create: Min. ratio of distance to image size #23853885
       Value: 1.92
       
   21. Create: Max. ratio of distance to image size #23853886
       Value: 2.14
       
   22. Create: Zoom optical #23853887
       Value: 1.1
       
   23. Create: Aperture number F, min #23853888
       Value: 2.52
       
   24. Create: F-number F, max #23853889
       Value: 2.73
       
   25. Create: Focal length min. #23853890
       Value: 218 mm
       
   26. Create: Focal length max. #23853891
       Value: 24 mm
       
   27. Create: Contrast #23853892
       Value: 15000:1
       
   28. Create: Light flow #23853893
       Value: 3000 lm
       
   29. Create: Keystone correction type #23853894
       Value: Vertical
       
   30. Create: Connectors and interfaces #23853895
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input
       
   31. Create: Number of built-in speakers #23853896
       Value: 1
       
   32. Create: Power per speaker #23853897
       Value: 2 W
       
   33. Create: Noise level #23853898
       Value: 35 dB
       
   34. Create: Depth #23853899
       Value: 212 mm
       
   35. Create: Weight #23853900
       Value: 2.3 kg
       
   36. Create: Image #20918345
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id959074406531377445.jpeg/orig
       
   37. Create: Image #20918346
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id833454615949469174.jpeg/orig
       
   38. Create: Image #20918347
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id5179029877406583659.jpeg/orig
       
   39. Create: Image #20918348
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id1725497512678205568.jpeg/orig
       
   40. Create: Image #20918349
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id6637971850376453763/orig
       
   41. Create: Preview image #20918350
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id959074406531377445.jpeg/orig
       
2. Donny Darko 27 April 2023 23:20:01
   Name: Vivitek D551; Catalog: Multimedia projectors