Change history for item: Epson EB-Z8455WUNL

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1. Donny Darko 25 September 2023 00:25:38
   1. Create: Width #584722
      Value: 534
      
   2. Create: Height #584723
      Value: 167
      
   3. Create: Description #23684929
      Value: Purpose: office, projector resolution: 1920x1200, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: 3000:1-5000:1, technology: LCD, wireless communication: Wi-Fi, connectors and interfaces: Ethernet, RS-232,
      
   4. Create: Brand #23684930
      Value: Epson
      
   5. Create: Type #23684931
      Value: Stationary
      
   6. Create: Technology #23684932
      Value: LCD
      
   7. Create: Purpose #23684933
      Value: For office
      
   8. Create: Projector resolution #23684934
      Value: 1920x1200
      
   9. Create: Image aspect ratio #23684935
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23684936
       Value: 3
       
   11. Create: Image functions and options #23684937
       Value: Keystone correction, motorized focusing, motorized zoom
       
   12. Create: Peculiarities #23684938
       Value: Speakers
       
   13. Create: Lamp type #23684939
       Value: UHE
       
   14. Create: Lamp life #23684940
       Value: 2500 h
       
   15. Create: Lamp life in eco mode #23684941
       Value: 3500 h
       
   16. Create: Number of lamps #23684942
       Value: 2
       
   17. Create: Power of each lamp #23684943
       Value: 340 W
       
   18. Create: Min. diagonal size #23684944
       Value: 1.52 m
       
   19. Create: Max. diagonal size #23684945
       Value: 1.27 m
       
   20. Create: Min. ratio of distance to image size #23684946
       Value: 1.74
       
   21. Create: Max. ratio of distance to image size #23684947
       Value: 2.82
       
   22. Create: Min. horizontal frequency #23684948
       Value: 15 kHz
       
   23. Create: Max. line frequency #23684949
       Value: 92 kHz
       
   24. Create: Min. vertical frequency #23684950
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23684951
       Value: 85 Hz
       
   26. Create: Zoom optical #23684952
       Value: 1.61
       
   27. Create: Aperture number F, min #23684953
       Value: 1.65
       
   28. Create: F-number F, max #23684954
       Value: 2.51
       
   29. Create: Focal length min. #23684955
       Value: 36 mm
       
   30. Create: Focal length max. #23684956
       Value: 57.35 mm
       
   31. Create: Contrast #23684957
       Value: 5000:1
       
   32. Create: Light flow #23684958
       Value: 7000 lm
       
   33. Create: Luminous flux in economy mode #23684959
       Value: 5300 lm
       
   34. Create: Keystone correction type #23684960
       Value: Vertical/horizontal
       
   35. Create: Lens shift #23684961
       Value: Vertically and horizontally
       
   36. Create: Connectors and interfaces #23684962
       Value: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI input x 2, RGB input, S-Video input, VGA input, composite video input, component video input
       
   37. Create: Wireless connection #23684963
       Value: Wi-Fi
       
   38. Create: Noise level #23684964
       Value: 40 dB
       
   39. Create: Depth #23684965
       Value: 734 mm
       
   40. Create: Weight #23684966
       Value: 20 kg
       
   41. Create: Additional Information #23684967
       Value: Interchangeable optics
       
   42. Create: Image #20891180
       URL: https://avatars.mds.yandex.net/get-mpic/1525215/img_id7368267081652866070/orig
       
   43. Create: Image #20891181
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3262384585521758548/orig
       
   44. Create: Image #20891182
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id970001226024661671/orig
       
   45. Create: Image #20891183
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id4027476323415591029/orig
       
   46. Create: Image #20891184
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id8417849521247572226/orig
       
   47. Create: Image #20891185
       URL: https://avatars.mds.yandex.net/get-mpic/5236108/img_id8523803495180099075.jpeg/orig
       
   48. Create: Preview image #20891186
       URL: https://avatars.mds.yandex.net/get-mpic/1525215/img_id7368267081652866070/orig
       
2. Donny Darko 27 April 2023 23:02:21
   Name: Epson EB-Z8455WUNL; Catalog: Multimedia projectors