Change history for item: Vivitek D510

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1. Donny Darko 25 September 2023 05:36:37
   1. Create: Width #594626
      Value: 262
      
   2. Create: Height #594627
      Value: 76
      
   3. Create: Description #23851747
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, HDMI input, S-Video input, VGA input , audio input
      
   4. Create: Brand #23851748
      Value: Vivitek
      
   5. Create: Type #23851749
      Value: Portable
      
   6. Create: Technology #23851750
      Value: DLP
      
   7. Create: Purpose #23851751
      Value: For office
      
   8. Create: Projector resolution #23851752
      Value: 800x600
      
   9. Create: Image aspect ratio #23851753
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23851754
       Value: 1
       
   11. Create: Image functions and options #23851755
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23851756
       Value: Speakers
       
   13. Create: Lamp life #23851757
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23851758
       Value: 4000 h
       
   15. Create: Number of lamps #23851759
       Value: 1
       
   16. Create: Power of each lamp #23851760
       Value: 180 W
       
   17. Create: Min. projection distance #23851761
       Value: 1m
       
   18. Create: Max. projection distance #23851762
       Value: 10 m
       
   19. Create: Min. diagonal size #23851763
       Value: 1m
       
   20. Create: Max. diagonal size #23851764
       Value: 7.6 m
       
   21. Create: Min. ratio of distance to image size #23851765
       Value: 1.92
       
   22. Create: Max. ratio of distance to image size #23851766
       Value: 2.14
       
   23. Create: Min. horizontal frequency #23851767
       Value: 15 kHz
       
   24. Create: Max. line frequency #23851768
       Value: 90 kHz
       
   25. Create: Min. vertical frequency #23851769
       Value: 43 Hz
       
   26. Create: Max. frame frequency #23851770
       Value: 85 Hz
       
   27. Create: Zoom optical #23851771
       Value: 1.1
       
   28. Create: Aperture number F, min #23851772
       Value: 2.52
       
   29. Create: F-number F, max #23851773
       Value: 2.73
       
   30. Create: Focal length min. #23851774
       Value: 24.34 mm
       
   31. Create: Focal length max. #23851775
       Value: 25.95 mm
       
   32. Create: Contrast #23851776
       Value: 2300:1
       
   33. Create: Light flow #23851777
       Value: 2600 lm
       
   34. Create: Keystone correction type #23851778
       Value: Vertical
       
   35. Create: Connectors and interfaces #23851779
       Value: RS-232, HDMI input, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   36. Create: HDMI Version #23851780
       Value: 1.3
       
   37. Create: Number of color wheel segments #23851781
       Value: 5
       
   38. Create: Number of built-in speakers #23851782
       Value: 1
       
   39. Create: Power per speaker #23851783
       Value: 2 W
       
   40. Create: Noise level #23851784
       Value: 31 dB
       
   41. Create: Depth #23851785
       Value: 198 mm
       
   42. Create: Weight #23851786
       Value: 19 kg
       
   43. Create: Image #20918132
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id6938761307543479085/orig
       
   44. Create: Preview image #20918133
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id6938761307543479085/orig
       
2. Donny Darko 27 April 2023 23:19:51
   Name: Vivitek D510; Catalog: Multimedia projectors