Change history for item: Epson EB-W41

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1. Donny Darko 25 September 2023 00:47:33
   1. Create: Width #585470
      Value: 302
      
   2. Create: Height #585471
      Value: 82
      
   3. Create: Description #23698167
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23698168
      Value: Epson
      
   5. Create: Type #23698169
      Value: Stationary
      
   6. Create: Technology #23698170
      Value: LCD
      
   7. Create: Purpose #23698171
      Value: For office
      
   8. Create: Projector resolution #23698172
      Value: 1280x800
      
   9. Create: Image aspect ratio #23698173
      Value: 16:10
      
   10. Create: Number of LCD/DMD panels #23698174
       Value: 3
       
   11. Create: Image functions and options #23698175
       Value: Keystone correction
       
   12. Create: Peculiarities #23698176
       Value: Speakers
       
   13. Create: Lamp type #23698177
       Value: UHE
       
   14. Create: Lamp life #23698178
       Value: 6000 h
       
   15. Create: Lamp life in eco mode #23698179
       Value: 10000 h
       
   16. Create: Number of lamps #23698180
       Value: 1
       
   17. Create: Power of each lamp #23698181
       Value: 210 W
       
   18. Create: Min. diagonal size #23698182
       Value: 0.84 m
       
   19. Create: Max. diagonal size #23698183
       Value: 8.13 m
       
   20. Create: Min. ratio of distance to image size #23698184
       Value: 1.3
       
   21. Create: Max. ratio of distance to image size #23698185
       Value: 1.56
       
   22. Create: Min. horizontal frequency #23698186
       Value: 15 kHz
       
   23. Create: Max. line frequency #23698187
       Value: 69 kHz
       
   24. Create: Min. vertical frequency #23698188
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23698189
       Value: 85 Hz
       
   26. Create: Zoom optical #23698190
       Value: 1.2
       
   27. Create: Aperture number F, min #23698191
       Value: 1.49
       
   28. Create: F-number F, max #23698192
       Value: 1.72
       
   29. Create: Focal length min. #23698193
       Value: 169 mm
       
   30. Create: Focal length max. #23698194
       Value: 20.28 mm
       
   31. Create: Contrast #23698195
       Value: 15000:1
       
   32. Create: Light flow #23698196
       Value: 3600 lm
       
   33. Create: Luminous flux in economy mode #23698197
       Value: 2235 lm
       
   34. Create: Keystone correction type #23698198
       Value: Vertical/horizontal
       
   35. Create: Connectors and interfaces #23698199
       Value: USB Type-A, USB Type-B, HDMI input, VGA input, RCA audio input, composite video input
       
   36. Create: Number of built-in speakers #23698200
       Value: 1
       
   37. Create: Power per speaker #23698201
       Value: 2 W
       
   38. Create: Noise level #23698202
       Value: 37 dB
       
   39. Create: Depth #23698203
       Value: 237 mm
       
   40. Create: Weight #23698204
       Value: 2.5 kg
       
   41. Create: Image #20893621
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id2672833082051253562.jpeg/orig
       
   42. Create: Image #20893622
       URL: https://avatars.mds.yandex.net/get-mpic/4012462/img_id6299732713346117283.png/orig
       
   43. Create: Image #20893623
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id5394614349595711662.jpeg/orig
       
   44. Create: Preview image #20893624
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id2672833082051253562.jpeg/orig
       
2. Donny Darko 27 April 2023 23:03:35
   Name: Epson EB-W41; Catalog: Multimedia projectors