Change history for item: InFocus X20

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1. Donny Darko 25 September 2023 03:18:40
   1. Create: Width #590035
      Value: 272
      
   2. Create: Height #590036
      Value: 90
      
   3. Create: Description #23777899
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 5-7 m, luminous flux: 1000-2000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, S-Video input, VGA input, audio input mini jack 3.5 m
      
   4. Create: Brand #23777900
      Value: InFocus
      
   5. Create: Type #23777901
      Value: Portable
      
   6. Create: Technology #23777902
      Value: DLP
      
   7. Create: Purpose #23777903
      Value: For office
      
   8. Create: Projector resolution #23777904
      Value: 800x600
      
   9. Create: Image aspect ratio #23777905
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23777906
       Value: 1
       
   11. Create: Image functions and options #23777907
       Value: Keystone correction
       
   12. Create: Peculiarities #23777908
       Value: Speakers
       
   13. Create: Lamp life #23777909
       Value: 2000 h
       
   14. Create: Number of lamps #23777910
       Value: 1
       
   15. Create: Power of each lamp #23777911
       Value: 160 W
       
   16. Create: Min. projection distance #23777912
       Value: 12 m
       
   17. Create: Max. projection distance #23777913
       Value: 10 m
       
   18. Create: Min. diagonal size #23777914
       Value: 0.75 m
       
   19. Create: Max. diagonal size #23777915
       Value: 6.5 m
       
   20. Create: Min. ratio of distance to image size #23777916
       Value: 1.95
       
   21. Create: Max. ratio of distance to image size #23777917
       Value: 2.15
       
   22. Create: Min. horizontal frequency #23777918
       Value: 31 kHz
       
   23. Create: Max. line frequency #23777919
       Value: 68 kHz
       
   24. Create: Min. vertical frequency #23777920
       Value: 56 Hz
       
   25. Create: Max. frame frequency #23777921
       Value: 85 Hz
       
   26. Create: Zoom optical #23777922
       Value: 1.1
       
   27. Create: Aperture number F, min #23777923
       Value: 2.41
       
   28. Create: F-number F, max #23777924
       Value: 2.55
       
   29. Create: Focal length min. #23777925
       Value: 218 mm
       
   30. Create: Focal length max. #23777926
       Value: 24 mm
       
   31. Create: Contrast #23777927
       Value: 2000:1
       
   32. Create: Light flow #23777928
       Value: 2000 lm
       
   33. Create: Keystone correction type #23777929
       Value: Vertical
       
   34. Create: Connectors and interfaces #23777930
       Value: RS-232, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   35. Create: Number of color wheel segments #23777931
       Value: 5
       
   36. Create: Number of built-in speakers #23777932
       Value: 1
       
   37. Create: Power per speaker #23777933
       Value: 2 W
       
   38. Create: Noise level #23777934
       Value: 36 dB
       
   39. Create: Depth #23777935
       Value: 205 mm
       
   40. Create: Weight #23777936
       Value: 2 kg
       
   41. Create: Image #20907184
       URL: https://avatars.mds.yandex.net/get-mpic/1565610/img_id8517218131562472474/orig
       
   42. Create: Image #20907185
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1836625183232375741/orig
       
   43. Create: Preview image #20907186
       URL: https://avatars.mds.yandex.net/get-mpic/1565610/img_id8517218131562472474/orig
       
2. Donny Darko 27 April 2023 23:11:56
   Name: InFocus X20; Catalog: Multimedia projectors