Change history for item: Epson EB-W31

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1. Donny Darko 25 September 2023 00:36:39
   1. Create: Width #585132
      Value: 297
      
   2. Create: Height #585133
      Value: 77
      
   3. Create: Description #23692133
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: LCD, connectors and interfaces: USB Type-A, USB Type-B, HDMI input, S-Video input , input V
      
   4. Create: Brand #23692134
      Value: Epson
      
   5. Create: Type #23692135
      Value: Stationary
      
   6. Create: Technology #23692136
      Value: LCD
      
   7. Create: Purpose #23692137
      Value: For office
      
   8. Create: Projector resolution #23692138
      Value: 1280x800
      
   9. Create: Image aspect ratio #23692139
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23692140
       Value: 3
       
   11. Create: Image functions and options #23692141
       Value: Keystone correction
       
   12. Create: Peculiarities #23692142
       Value: Speakers
       
   13. Create: Lamp type #23692143
       Value: UHE
       
   14. Create: Lamp life #23692144
       Value: 5000 h
       
   15. Create: Lamp life in eco mode #23692145
       Value: 10000 h
       
   16. Create: Number of lamps #23692146
       Value: 1
       
   17. Create: Power of each lamp #23692147
       Value: 200 W
       
   18. Create: Min. projection distance #23692148
       Value: 0.9 m
       
   19. Create: Max. projection distance #23692149
       Value: 1.08 m
       
   20. Create: Min. diagonal size #23692150
       Value: 0.84 m
       
   21. Create: Max. diagonal size #23692151
       Value: 8.13 m
       
   22. Create: Min. ratio of distance to image size #23692152
       Value: 1.3
       
   23. Create: Max. ratio of distance to image size #23692153
       Value: 1.56
       
   24. Create: Zoom optical #23692154
       Value: 1.2
       
   25. Create: Aperture number F, min #23692155
       Value: 1.58
       
   26. Create: F-number F, max #23692156
       Value: 1.72
       
   27. Create: Focal length min. #23692157
       Value: 169 mm
       
   28. Create: Focal length max. #23692158
       Value: 20.28 mm
       
   29. Create: Contrast #23692159
       Value: 15000:1
       
   30. Create: Light flow #23692160
       Value: 3200 lm
       
   31. Create: Luminous flux in economy mode #23692161
       Value: 2240 lm
       
   32. Create: Keystone correction type #23692162
       Value: Vertical/horizontal
       
   33. Create: Connectors and interfaces #23692163
       Value: USB Type-A, USB Type-B, HDMI input, S-Video input, VGA input, RCA audio input, composite video input
       
   34. Create: Number of built-in speakers #23692164
       Value: 1
       
   35. Create: Power per speaker #23692165
       Value: 2 W
       
   36. Create: Noise level #23692166
       Value: 37 dB
       
   37. Create: Depth #23692167
       Value: 234 mm
       
   38. Create: Weight #23692168
       Value: 2.4 kg
       
   39. Create: Additional Information #23692169
       Value: MHL support
       
   40. Create: Image #20892221
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3329369320194330695/orig
       
   41. Create: Image #20892222
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id3283742237414398433/orig
       
   42. Create: Image #20892223
       URL: https://avatars.mds.yandex.net/get-mpic/1862611/img_id2087335951478228137.jpeg/orig
       
   43. Create: Image #20892224
       URL: https://avatars.mds.yandex.net/get-mpic/5326077/img_id7599498964582366192.jpeg/orig
       
   44. Create: Preview image #20892225
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3329369320194330695/orig
       
2. Donny Darko 27 April 2023 23:02:56
   Name: Epson EB-W31; Catalog: Multimedia projectors