Change history for item: Acer HV832

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1. Donny Darko 25 September 2023 02:52:10
   1. Create: Description #23765101
      Value: Purpose: for home cinema, projector resolution: 3840x2160, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-A, HDMI input x 2, input
      
   2. Create: Brand #23765102
      Value: Acer
      
   3. Create: Type #23765103
      Value: Stationary
      
   4. Create: Technology #23765104
      Value: DLP
      
   5. Create: Purpose #23765105
      Value: For home cinema
      
   6. Create: Projector resolution #23765106
      Value: 3840x2160
      
   7. Create: Image aspect ratio #23765107
      Value: 16:9
      
   8. Create: Number of LCD/DMD panels #23765108
      Value: 3
      
   9. Create: Image functions and options #23765109
      Value: HDR, keystone correction
      
   10. Create: Peculiarities #23765110
       Value: Speakers
       
   11. Create: Lamp type #23765111
       Value: UHP
       
   12. Create: Lamp life #23765112
       Value: 4000 h
       
   13. Create: Lamp life in eco mode #23765113
       Value: 10000 h
       
   14. Create: Number of lamps #23765114
       Value: 1
       
   15. Create: Power of each lamp #23765115
       Value: 240 W
       
   16. Create: Min. projection distance #23765116
       Value: 1m
       
   17. Create: Max. projection distance #23765117
       Value: 9.8 m
       
   18. Create: Min. diagonal size #23765118
       Value: 0.66 m
       
   19. Create: Max. diagonal size #23765119
       Value: 7.62 m
       
   20. Create: Min. ratio of distance to image size #23765120
       Value: 1.47
       
   21. Create: Max. ratio of distance to image size #23765121
       Value: 1.76
       
   22. Create: Min. horizontal frequency #23765122
       Value: 15 kHz
       
   23. Create: Max. line frequency #23765123
       Value: 135 kHz
       
   24. Create: Min. vertical frequency #23765124
       Value: 24 Hz
       
   25. Create: Max. frame frequency #23765125
       Value: 120 Hz
       
   26. Create: Zoom optical #23765126
       Value: 1.2
       
   27. Create: Aperture number F, min #23765127
       Value: 1.94
       
   28. Create: F-number F, max #23765128
       Value: 2.06
       
   29. Create: Focal length min. #23765129
       Value: 5.57 mm
       
   30. Create: Focal length max. #23765130
       Value: 18.67 mm
       
   31. Create: Contrast #23765131
       Value: 10000:1
       
   32. Create: Light flow #23765132
       Value: 2200 lm
       
   33. Create: Keystone correction type #23765133
       Value: Vertical/horizontal
       
   34. Create: Connectors and interfaces #23765134
       Value: RS-232, USB Type-A, HDMI input x 2, VGA input, mini jack 3.5 mm audio input, optical audio input
       
   35. Create: HDMI Version #23765135
       Value: 2.0
       
   36. Create: Number of built-in speakers #23765136
       Value: 1
       
   37. Create: Power per speaker #23765137
       Value: 10 W
       
   38. Create: Weight #23765138
       Value: 4 kg
       
   39. Create: Image #20904923
       URL: https://avatars.mds.yandex.net/get-mpic/4544730/img_id9030486552921096562.png/orig
       
   40. Create: Image #20904924
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id3396801410416949875.png/orig
       
   41. Create: Image #20904925
       URL: https://avatars.mds.yandex.net/get-mpic/4544730/img_id1218441785867310341.png/orig
       
   42. Create: Image #20904926
       URL: https://avatars.mds.yandex.net/get-mpic/1961245/img_id4665732974131669834.png/orig
       
   43. Create: Image #20904927
       URL: https://avatars.mds.yandex.net/get-mpic/3913686/img_id7475578000652410551.png/orig
       
   44. Create: Image #20904928
       URL: https://avatars.mds.yandex.net/get-mpic/1674591/img_id1643537117918347345.png/orig
       
   45. Create: Preview image #20904929
       URL: https://avatars.mds.yandex.net/get-mpic/4544730/img_id9030486552921096562.png/orig
       
2. Donny Darko 27 April 2023 23:10:22
   Name: Acer HV832; Catalog: Multimedia projectors