Change history for item: Optoma EW1610

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1. Donny Darko 25 September 2023 04:56:48
   1. Create: Width #593438
      Value: 25.9
      
   2. Create: Height #593439
      Value: 73
      
   3. Create: Description #23829097
      Value: Purpose: for home cinema, projector resolution: 1280x800, max. diagonal image size: more than 9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Vid input
      
   4. Create: Brand #23829098
      Value: Optoma
      
   5. Create: Type #23829099
      Value: Portable
      
   6. Create: Technology #23829100
      Value: DLP
      
   7. Create: Purpose #23829101
      Value: For home cinema
      
   8. Create: Projector resolution #23829102
      Value: 1280x800
      
   9. Create: Image aspect ratio #23829103
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23829104
       Value: 1
       
   11. Create: Image functions and options #23829105
       Value: Keystone correction
       
   12. Create: Peculiarities #23829106
       Value: Speakers
       
   13. Create: Lamp type #23829107
       Value: UHP
       
   14. Create: Lamp life #23829108
       Value: 3000 h
       
   15. Create: Lamp life in eco mode #23829109
       Value: 4000 h
       
   16. Create: Number of lamps #23829110
       Value: 1
       
   17. Create: Power of each lamp #23829111
       Value: 200 W
       
   18. Create: Min. projection distance #23829112
       Value: 12 m
       
   19. Create: Max. projection distance #23829113
       Value: 12 m
       
   20. Create: Min. diagonal size #23829114
       Value: 0.83 m
       
   21. Create: Max. diagonal size #23829115
       Value: 9.12 m
       
   22. Create: Min. ratio of distance to image size #23829116
       Value: 1.55
       
   23. Create: Max. ratio of distance to image size #23829117
       Value: 1.7
       
   24. Create: Min. horizontal frequency #23829118
       Value: 31 kHz
       
   25. Create: Max. line frequency #23829119
       Value: 100 kHz
       
   26. Create: Min. vertical frequency #23829120
       Value: 47 Hz
       
   27. Create: Max. frame frequency #23829121
       Value: 85 Hz
       
   28. Create: Zoom optical #23829122
       Value: 1.1
       
   29. Create: Aperture number F, min #23829123
       Value: 2.41
       
   30. Create: F-number F, max #23829124
       Value: 2.55
       
   31. Create: Focal length min. #23829125
       Value: 21.79 mm
       
   32. Create: Focal length max. #23829126
       Value: 23.99 mm
       
   33. Create: Contrast #23829127
       Value: 2000:1
       
   34. Create: Light flow #23829128
       Value: 2700 lm
       
   35. Create: Keystone correction type #23829129
       Value: Vertical
       
   36. Create: Connectors and interfaces #23829130
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input
       
   37. Create: Number of built-in speakers #23829131
       Value: 1
       
   38. Create: Power per speaker #23829132
       Value: 2 W
       
   39. Create: Noise level #23829133
       Value: 33 dB
       
   40. Create: Depth #23829134
       Value: 188 mm
       
   41. Create: Weight #23829135
       Value: 1.8 kg
       
   42. Create: Image #20913855
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8168663140074607210/orig
       
   43. Create: Image #20913856
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id7285154428495866044/orig
       
   44. Create: Preview image #20913857
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8168663140074607210/orig
       
2. Donny Darko 27 April 2023 23:17:40
   Name: Optoma EW1610; Catalog: Multimedia projectors