Change history for item: Optoma EP729

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1. Donny Darko 25 September 2023 04:53:45
   1. Create: Width #593322
      Value: 200
      
   2. Create: Height #593323
      Value: 63
      
   3. Create: Description #23827103
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 5-7 m, luminous flux: 1000-2000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: USB Type-B, S-Video input, VGA input, input video compo
      
   4. Create: Brand #23827104
      Value: Optoma
      
   5. Create: Type #23827105
      Value: Portable
      
   6. Create: Technology #23827106
      Value: DLP
      
   7. Create: Purpose #23827107
      Value: For office
      
   8. Create: Projector resolution #23827108
      Value: 1024x768
      
   9. Create: Image aspect ratio #23827109
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23827110
       Value: 1
       
   11. Create: Image functions and options #23827111
       Value: Keystone correction
       
   12. Create: Peculiarities #23827112
       Value: Speakers
       
   13. Create: Lamp type #23827113
       Value: P-VIP
       
   14. Create: Lamp life #23827114
       Value: 2500 h
       
   15. Create: Lamp life in eco mode #23827115
       Value: 4000 h
       
   16. Create: Number of lamps #23827116
       Value: 1
       
   17. Create: Power of each lamp #23827117
       Value: 156 W
       
   18. Create: Min. projection distance #23827118
       Value: 1.5 m
       
   19. Create: Max. projection distance #23827119
       Value: 10 m
       
   20. Create: Min. diagonal size #23827120
       Value: 0.94 m
       
   21. Create: Max. diagonal size #23827121
       Value: 6.26 m
       
   22. Create: Min. horizontal frequency #23827122
       Value: 31 kHz
       
   23. Create: Max. line frequency #23827123
       Value: 80 kHz
       
   24. Create: Min. vertical frequency #23827124
       Value: 56 Hz
       
   25. Create: Max. frame frequency #23827125
       Value: 85 Hz
       
   26. Create: Aperture number F, min #23827126
       Value: 2.7
       
   27. Create: F-number F, max #23827127
       Value: 2.8
       
   28. Create: Focal length min. #23827128
       Value: 284 mm
       
   29. Create: Focal length max. #23827129
       Value: 327 mm
       
   30. Create: Contrast #23827130
       Value: 2200:1
       
   31. Create: Light flow #23827131
       Value: 1600 lm
       
   32. Create: Keystone correction type #23827132
       Value: Vertical
       
   33. Create: Connectors and interfaces #23827133
       Value: USB Type-B, S-Video input, VGA input, composite video input
       
   34. Create: Noise level #23827134
       Value: 35 dB
       
   35. Create: Depth #23827135
       Value: 150 mm
       
   36. Create: Weight #23827136
       Value: 1 kg
       
   37. Create: Additional Information #23827137
       Value: Kensington lock slot
       
   38. Create: Image #20913681
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7728476607963486857/orig
       
   39. Create: Image #20913682
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id6594138636993845286/orig
       
   40. Create: Preview image #20913683
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7728476607963486857/orig
       
2. Donny Darko 27 April 2023 23:17:31
   Name: Optoma EP729; Catalog: Multimedia projectors