Change history for item: Acer X1311KW

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1. Donny Darko 25 September 2023 02:43:14
   1. Create: Width #589028
      Value: 280
      
   2. Create: Height #589029
      Value: 84
      
   3. Create: Description #23758670
      Value: Purpose: office, projector resolution: 1280x800, 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-B, S-Video input, VGA input x 2, audio input
      
   4. Create: Brand #23758671
      Value: Acer
      
   5. Create: Type #23758672
      Value: Stationary
      
   6. Create: Technology #23758673
      Value: DLP
      
   7. Create: Purpose #23758674
      Value: For office
      
   8. Create: Projector resolution #23758675
      Value: 1280x800
      
   9. Create: Image aspect ratio #23758676
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23758677
       Value: 1
       
   11. Create: Image functions and options #23758678
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23758679
       Value: Speakers
       
   13. Create: Lamp type #23758680
       Value: P-VIP
       
   14. Create: Lamp life #23758681
       Value: 5000 h
       
   15. Create: Lamp life in eco mode #23758682
       Value: 6000 h
       
   16. Create: Number of lamps #23758683
       Value: 1
       
   17. Create: Power of each lamp #23758684
       Value: 180 W
       
   18. Create: Min. projection distance #23758685
       Value: 12 m
       
   19. Create: Max. projection distance #23758686
       Value: 9.7 m
       
   20. Create: Min. diagonal size #23758687
       Value: 0.86 m
       
   21. Create: Max. diagonal size #23758688
       Value: 7.62 m
       
   22. Create: Min. ratio of distance to image size #23758689
       Value: 1.5
       
   23. Create: Max. ratio of distance to image size #23758690
       Value: 1.65
       
   24. Create: Min. horizontal frequency #23758691
       Value: 30 kHz
       
   25. Create: Max. line frequency #23758692
       Value: 100 kHz
       
   26. Create: Min. vertical frequency #23758693
       Value: 50 Hz
       
   27. Create: Max. frame frequency #23758694
       Value: 120 Hz
       
   28. Create: Zoom optical #23758695
       Value: 1.1
       
   29. Create: Zoom digital #23758696
       Value: 2
       
   30. Create: Aperture number F, min #23758697
       Value: 2.56
       
   31. Create: F-number F, max #23758698
       Value: 2.8
       
   32. Create: Focal length min. #23758699
       Value: 21 mm
       
   33. Create: Focal length max. #23758700
       Value: 23 mm
       
   34. Create: Contrast #23758701
       Value: 10000:1
       
   35. Create: Light flow #23758702
       Value: 2500 lm
       
   36. Create: Luminous flux in economy mode #23758703
       Value: 2000 lm
       
   37. Create: Keystone correction type #23758704
       Value: Vertical
       
   38. Create: Connectors and interfaces #23758705
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input, component video input
       
   39. Create: Number of built-in speakers #23758706
       Value: 1
       
   40. Create: Power per speaker #23758707
       Value: 2 W
       
   41. Create: Noise level #23758708
       Value: 30 dB
       
   42. Create: Depth #23758709
       Value: 230 mm
       
   43. Create: Weight #23758710
       Value: 2.5 kg
       
   44. Create: Image #20903846
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id7921513577564488789/orig
       
   45. Create: Image #20903847
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id5476063422966871087/orig
       
   46. Create: Preview image #20903848
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id7921513577564488789/orig
       
2. Donny Darko 27 April 2023 23:09:54
   Name: Acer X1311KW; Catalog: Multimedia projectors