Change history for item: Vivitek D513W

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1. Donny Darko 25 September 2023 05:36:27
   1. Create: Width #594620
      Value: 262
      
   2. Create: Height #594621
      Value: 76
      
   3. Create: Description #23851639
      Value: Purpose: office, 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, HDMI input, S- input Video, V input
      
   4. Create: Brand #23851640
      Value: Vivitek
      
   5. Create: Type #23851641
      Value: Portable
      
   6. Create: Technology #23851642
      Value: DLP
      
   7. Create: Purpose #23851643
      Value: For office
      
   8. Create: Projector resolution #23851644
      Value: 1280x800
      
   9. Create: Image aspect ratio #23851645
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23851646
       Value: 1
       
   11. Create: Image functions and options #23851647
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23851648
       Value: Speakers
       
   13. Create: Lamp life #23851649
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23851650
       Value: 4000 h
       
   15. Create: Number of lamps #23851651
       Value: 1
       
   16. Create: Power of each lamp #23851652
       Value: 180 W
       
   17. Create: Min. projection distance #23851653
       Value: 12 m
       
   18. Create: Max. projection distance #23851654
       Value: 10 m
       
   19. Create: Min. diagonal size #23851655
       Value: 0.8 m
       
   20. Create: Max. diagonal size #23851656
       Value: 9.4 m
       
   21. Create: Min. ratio of distance to image size #23851657
       Value: 1.52
       
   22. Create: Max. ratio of distance to image size #23851658
       Value: 1.76
       
   23. Create: Min. horizontal frequency #23851659
       Value: 15 kHz
       
   24. Create: Max. line frequency #23851660
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23851661
       Value: 43 Hz
       
   26. Create: Max. frame frequency #23851662
       Value: 87 Hz
       
   27. Create: Zoom optical #23851663
       Value: 1.16
       
   28. Create: Aperture number F, min #23851664
       Value: 2.55
       
   29. Create: F-number F, max #23851665
       Value: 2.72
       
   30. Create: Focal length min. #23851666
       Value: 21.3 mm
       
   31. Create: Focal length max. #23851667
       Value: 245 mm
       
   32. Create: Contrast #23851668
       Value: 3000:1
       
   33. Create: Light flow #23851669
       Value: 2600 lm
       
   34. Create: Keystone correction type #23851670
       Value: Vertical
       
   35. Create: Connectors and interfaces #23851671
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   36. Create: HDMI Version #23851672
       Value: 1.3
       
   37. Create: Number of built-in speakers #23851673
       Value: 1
       
   38. Create: Power per speaker #23851674
       Value: 1 W
       
   39. Create: Noise level #23851675
       Value: 31 dB
       
   40. Create: Depth #23851676
       Value: 198 mm
       
   41. Create: Weight #23851677
       Value: 19 kg
       
   42. Create: Additional Information #23851678
       Value: 3D support
       
   43. Create: Image #20918126
       URL: https://avatars.mds.yandex.net/get-mpic/1859594/img_id1845544452162644721/orig
       
   44. Create: Preview image #20918127
       URL: https://avatars.mds.yandex.net/get-mpic/1859594/img_id1845544452162644721/orig
       
2. Donny Darko 27 April 2023 23:19:50
   Name: Vivitek D513W; Catalog: Multimedia projectors