Change history for item: Sony VPL-EW7

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1. Donny Darko 24 September 2023 23:23:31
   1. Create: Width #582384
      Value: 314
      
   2. Create: Height #582385
      Value: 109
      
   3. Create: Description #23647745
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: RS-232, HDMI input, S-Video input, VGA input , audio input
      
   4. Create: Brand #23647746
      Value: Sony
      
   5. Create: Type #23647747
      Value: Stationary
      
   6. Create: Technology #23647748
      Value: LCD
      
   7. Create: Purpose #23647749
      Value: For office
      
   8. Create: Projector resolution #23647750
      Value: 1280x800
      
   9. Create: Image aspect ratio #23647751
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23647752
       Value: 3
       
   11. Create: Peculiarities #23647753
       Value: Speakers
       
   12. Create: Lamp type #23647754
       Value: UHP
       
   13. Create: Lamp life #23647755
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23647756
       Value: 4000 h
       
   15. Create: Number of lamps #23647757
       Value: 1
       
   16. Create: Power of each lamp #23647758
       Value: 190 W
       
   17. Create: Min. diagonal size #23647759
       Value: 1.02 m
       
   18. Create: Max. diagonal size #23647760
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23647761
       Value: 1.4
       
   20. Create: Max. ratio of distance to image size #23647762
       Value: 1.6
       
   21. Create: Min. horizontal frequency #23647763
       Value: 19 kHz
       
   22. Create: Max. line frequency #23647764
       Value: 92 kHz
       
   23. Create: Min. vertical frequency #23647765
       Value: 48 Hz
       
   24. Create: Max. frame frequency #23647766
       Value: 92 Hz
       
   25. Create: Zoom optical #23647767
       Value: 1.2
       
   26. Create: Aperture number F, min #23647768
       Value: 1.65
       
   27. Create: F-number F, max #23647769
       Value: 1.93
       
   28. Create: Focal length min. #23647770
       Value: 18.53 mm
       
   29. Create: Focal length max. #23647771
       Value: 22.18 mm
       
   30. Create: Contrast #23647772
       Value: 1000:1
       
   31. Create: Light flow #23647773
       Value: 2000 lm
       
   32. Create: Luminous flux in economy mode #23647774
       Value: 1500 lm
       
   33. Create: Connectors and interfaces #23647775
       Value: RS-232, HDMI input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Noise level #23647776
       Value: 39 dB
       
   35. Create: Depth #23647777
       Value: 269 ​​mm
       
   36. Create: Weight #23647778
       Value: 3 kg
       
   37. Create: Image #20887237
       URL: https://avatars.mds.yandex.net/get-mpic/1525999/img_id1812243964485454439/orig
       
   38. Create: Image #20887238
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id531026594335894482/orig
       
   39. Create: Preview image #20887239
       URL: https://avatars.mds.yandex.net/get-mpic/1525999/img_id1812243964485454439/orig
       
2. Donny Darko 27 April 2023 22:59:01
   Name: Sony VPL-EW7; Catalog: Multimedia projectors