Change history for item: Viewsonic PA502S

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1. Donny Darko 24 September 2023 06:37:10
   1. Create: Width #580166
      Value: 320
      
   2. Create: Height #580167
      Value: 123
      
   3. Create: Description #23589999
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, VGA input, video input
      
   4. Create: Brand #23590000
      Value: Viewsonic
      
   5. Create: Type #23590001
      Value: Stationary
      
   6. Create: Technology #23590002
      Value: DLP
      
   7. Create: Purpose #23590003
      Value: For office
      
   8. Create: Projector resolution #23590004
      Value: 800x600
      
   9. Create: Image aspect ratio #23590005
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23590006
       Value: 1
       
   11. Create: Image functions and options #23590007
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23590008
       Value: Speakers
       
   13. Create: Lamp life #23590009
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23590010
       Value: 15000 h
       
   15. Create: Number of lamps #23590011
       Value: 1
       
   16. Create: Power of each lamp #23590012
       Value: 190 W
       
   17. Create: Min. projection distance #23590013
       Value: 11.6 m
       
   18. Create: Max. projection distance #23590014
       Value: 13.42 m
       
   19. Create: Min. diagonal size #23590015
       Value: 0.76 m
       
   20. Create: Max. diagonal size #23590016
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23590017
       Value: 1.97
       
   22. Create: Max. ratio of distance to image size #23590018
       Value: 2.17
       
   23. Create: Min. horizontal frequency #23590019
       Value: 15 kHz
       
   24. Create: Max. line frequency #23590020
       Value: 102 kHz
       
   25. Create: Min. vertical frequency #23590021
       Value: 23 Hz
       
   26. Create: Max. frame frequency #23590022
       Value: 120 Hz
       
   27. Create: Zoom optical #23590023
       Value: 1.1
       
   28. Create: Aperture number F, min #23590024
       Value: 2.5
       
   29. Create: F-number F, max #23590025
       Value: 2.7
       
   30. Create: Focal length min. #23590026
       Value: 22.08 mm
       
   31. Create: Focal length max. #23590027
       Value: 24.28 mm
       
   32. Create: Contrast #23590028
       Value: 22000:1
       
   33. Create: Light flow #23590029
       Value: 3500 lm
       
   34. Create: Keystone correction type #23590030
       Value: Vertical
       
   35. Create: Connectors and interfaces #23590031
       Value: RS-232, USB Type-B, HDMI input, VGA input, composite video input, component video input
       
   36. Create: Depth #23590032
       Value: 210 mm
       
   37. Create: Weight #23590033
       Value: 2.1 kg
       
   38. Create: Image #20861768
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1213523094469752356.jpeg/orig
       
   39. Create: Image #20861769
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id4149811918342266792.jpeg/orig
       
   40. Create: Image #20861770
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id2524464472116765062.jpeg/orig
       
   41. Create: Image #20861771
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id5161875537142918467.jpeg/orig
       
   42. Create: Image #20861772
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id506618609999633882.jpeg/orig
       
   43. Create: Image #20861773
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id6304999417613421645.jpeg/orig
       
   44. Create: Image #20861774
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id6484997397485524773.jpeg/orig
       
   45. Create: Image #20861775
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id7860308917181112007.jpeg/orig
       
   46. Create: Image #20861776
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6411189765660034441.jpeg/orig
       
   47. Create: Image #20861777
       URL: https://avatars.mds.yandex.net/get-mpic/1927699/img_id8917817307487032314.png/orig
       
   48. Create: Image #20861778
       URL: https://avatars.mds.yandex.net/get-mpic/2008455/img_id3313620520867227966.jpeg/orig
       
   49. Create: Preview image #20861779
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1213523094469752356.jpeg/orig
       
2. Donny Darko 27 April 2023 22:55:52
   Name: Viewsonic PA502S; Catalog: Multimedia projectors