Change history for item: Optoma EH330

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1. Donny Darko 25 September 2023 05:15:09
   1. Create: Width #594122
      Value: 298
      
   2. Create: Height #594123
      Value: 97
      
   3. Create: Description #23841573
      Value: Purpose: office, projector resolution: 1920x1080 Full HD, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, HDMI input, VGA input, audio input
      
   4. Create: Brand #23841574
      Value: Optoma
      
   5. Create: Type #23841575
      Value: Stationary
      
   6. Create: Technology #23841576
      Value: DLP
      
   7. Create: Purpose #23841577
      Value: For office
      
   8. Create: Projector resolution #23841578
      Value: 1920x1080 Full HD
      
   9. Create: Image aspect ratio #23841579
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23841580
       Value: 1
       
   11. Create: Image functions and options #23841581
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23841582
       Value: Speakers
       
   13. Create: Lamp life #23841583
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23841584
       Value: 10000 h
       
   15. Create: Number of lamps #23841585
       Value: 1
       
   16. Create: Power of each lamp #23841586
       Value: 195 W
       
   17. Create: Min. projection distance #23841587
       Value: 12 m
       
   18. Create: Max. projection distance #23841588
       Value: 12 m
       
   19. Create: Min. diagonal size #23841589
       Value: 0.71 m
       
   20. Create: Max. diagonal size #23841590
       Value: 7.75 m
       
   21. Create: Min. ratio of distance to image size #23841591
       Value: 1.48
       
   22. Create: Max. ratio of distance to image size #23841592
       Value: 1.62
       
   23. Create: Min. horizontal frequency #23841593
       Value: 15 kHz
       
   24. Create: Max. line frequency #23841594
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23841595
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23841596
       Value: 120 Hz
       
   27. Create: Zoom optical #23841597
       Value: 1.1
       
   28. Create: Aperture number F, min #23841598
       Value: 2.5
       
   29. Create: F-number F, max #23841599
       Value: 2.6
       
   30. Create: Focal length min. #23841600
       Value: 21.86 mm
       
   31. Create: Focal length max. #23841601
       Value: 24 mm
       
   32. Create: Contrast #23841602
       Value: 22000:1
       
   33. Create: Light flow #23841603
       Value: 3100 lm
       
   34. Create: Keystone correction type #23841604
       Value: Vertical
       
   35. Create: Connectors and interfaces #23841605
       Value: RS-232, HDMI input, VGA input, audio mini jack 3.5 mm input, composite video input, component video input
       
   36. Create: HDMI Version #23841606
       Value: 1.4a
       
   37. Create: Number of built-in speakers #23841607
       Value: 1
       
   38. Create: Power per speaker #23841608
       Value: 2 W
       
   39. Create: Depth #23841609
       Value: 230 mm
       
   40. Create: Weight #23841610
       Value: 2.17 kg
       
   41. Create: Additional Information #23841611
       Value: USB service
       
   42. Create: Image #20915689
       URL: https://avatars.mds.yandex.net/get-mpic/1565610/img_id6547778727863458175/orig
       
   43. Create: Image #20915690
       URL: https://avatars.mds.yandex.net/get-mpic/1614201/img_id1800061871202634882/orig
       
   44. Create: Image #20915691
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id8334519842322118849/orig
       
   45. Create: Image #20915692
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id8321617797831041265/orig
       
   46. Create: Image #20915693
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id6824249569353750851/orig
       
   47. Create: Preview image #20915694
       URL: https://avatars.mds.yandex.net/get-mpic/1565610/img_id6547778727863458175/orig
       
2. Donny Darko 27 April 2023 23:18:37
   Name: Optoma EH330; Catalog: Multimedia projectors