Change history for item: Epson EX21

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1. Donny Darko 25 September 2023 00:22:30
   1. Create: Width #584604
      Value: 328
      
   2. Create: Height #584605
      Value: 102
      
   3. Create: Description #23682835
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: USB Type-B, S-Video input, VGA input, input audio RCA, input
      
   4. Create: Brand #23682836
      Value: Epson
      
   5. Create: Type #23682837
      Value: Stationary
      
   6. Create: Technology #23682838
      Value: LCD
      
   7. Create: Purpose #23682839
      Value: For office
      
   8. Create: Projector resolution #23682840
      Value: 800x600
      
   9. Create: Image aspect ratio #23682841
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23682842
       Value: 3
       
   11. Create: Image functions and options #23682843
       Value: Keystone correction
       
   12. Create: Peculiarities #23682844
       Value: Speakers
       
   13. Create: Lamp type #23682845
       Value: UHE
       
   14. Create: Lamp life #23682846
       Value: 3000 h
       
   15. Create: Lamp life in eco mode #23682847
       Value: 4000 h
       
   16. Create: Number of lamps #23682848
       Value: 1
       
   17. Create: Power of each lamp #23682849
       Value: 170 W
       
   18. Create: Min. projection distance #23682850
       Value: 0.87 m
       
   19. Create: Max. projection distance #23682851
       Value: 10.5 m
       
   20. Create: Min. diagonal size #23682852
       Value: 0.76 m
       
   21. Create: Max. diagonal size #23682853
       Value: 8.89 m
       
   22. Create: Min. ratio of distance to image size #23682854
       Value: 1.46
       
   23. Create: Max. ratio of distance to image size #23682855
       Value: 1.98
       
   24. Create: Zoom digital #23682856
       Value: 1.35
       
   25. Create: Aperture number F, min #23682857
       Value: 1.44
       
   26. Create: Focal length min. #23682858
       Value: 166 mm
       
   27. Create: Contrast #23682859
       Value: 2000:1
       
   28. Create: Light flow #23682860
       Value: 2200 lm
       
   29. Create: Keystone correction type #23682861
       Value: Vertical
       
   30. Create: Connectors and interfaces #23682862
       Value: USB Type-B, S-Video input, VGA input, RCA audio input, Composite video input, Component video input
       
   31. Create: Number of built-in speakers #23682863
       Value: 1
       
   32. Create: Power per speaker #23682864
       Value: 1 W
       
   33. Create: Noise level #23682865
       Value: 35 dB
       
   34. Create: Depth #23682866
       Value: 244 mm
       
   35. Create: Weight #23682867
       Value: 2.7 kg
       
   36. Create: Image #20890947
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7795406615137990948/orig
       
   37. Create: Image #20890948
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id2825364668215119226/orig
       
   38. Create: Preview image #20890949
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7795406615137990948/orig
       
2. Donny Darko 27 April 2023 23:02:09
   Name: Epson EX21; Catalog: Multimedia projectors