Change history for item: Epson EB-2055

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1. Donny Darko 25 September 2023 00:45:46
   1. Create: Width #585402
      Value: 377
      
   2. Create: Height #585403
      Value: 101
      
   3. Create: Description #23696924
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: more than 10000:1, technology: LCD, wireless communication: Wi-Fi, connectors and interfaces: Ethernet, RS-232, USB T
      
   4. Create: Brand #23696925
      Value: Epson
      
   5. Create: Type #23696926
      Value: Stationary
      
   6. Create: Technology #23696927
      Value: LCD
      
   7. Create: Purpose #23696928
      Value: For office
      
   8. Create: Projector resolution #23696929
      Value: 1024x768
      
   9. Create: Image aspect ratio #23696930
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23696931
       Value: 3
       
   11. Create: Image functions and options #23696932
       Value: Keystone correction
       
   12. Create: Peculiarities #23696933
       Value: Speakers
       
   13. Create: Lamp type #23696934
       Value: UHE
       
   14. Create: Lamp life #23696935
       Value: 5000 h
       
   15. Create: Lamp life in eco mode #23696936
       Value: 10000 h
       
   16. Create: Number of lamps #23696937
       Value: 1
       
   17. Create: Power of each lamp #23696938
       Value: 300 W
       
   18. Create: Min. diagonal size #23696939
       Value: 0.83 m
       
   19. Create: Max. diagonal size #23696940
       Value: 8.54 m
       
   20. Create: Min. ratio of distance to image size #23696941
       Value: 1.38
       
   21. Create: Max. ratio of distance to image size #23696942
       Value: 2.2
       
   22. Create: Min. horizontal frequency #23696943
       Value: 15 kHz
       
   23. Create: Max. line frequency #23696944
       Value: 92 kHz
       
   24. Create: Min. vertical frequency #23696945
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23696946
       Value: 85 Hz
       
   26. Create: Zoom optical #23696947
       Value: 1.6
       
   27. Create: Focal length min. #23696948
       Value: 18.2 mm
       
   28. Create: Focal length max. #23696949
       Value: 292 mm
       
   29. Create: Contrast #23696950
       Value: 15000:1
       
   30. Create: Light flow #23696951
       Value: 5000 lm
       
   31. Create: Keystone correction type #23696952
       Value: Vertical/horizontal
       
   32. Create: Connectors and interfaces #23696953
       Value: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI input x 2, VGA input x 2, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   33. Create: Wireless connection #23696954
       Value: Wi-Fi
       
   34. Create: Number of built-in speakers #23696955
       Value: 1
       
   35. Create: Power per speaker #23696956
       Value: 16 W
       
   36. Create: Noise level #23696957
       Value: 37 dB
       
   37. Create: Depth #23696958
       Value: 291 mm
       
   38. Create: Weight #23696959
       Value: 4.3 kg
       
   39. Create: Additional Information #23696960
       Value: MHL standard support
       
   40. Create: Image #20893384
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id3615714566075064671/orig
       
   41. Create: Image #20893385
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id4447420717735244446/orig
       
   42. Create: Image #20893386
       URL: https://avatars.mds.yandex.net/get-mpic/4785755/img_id6320094296699928249.jpeg/orig
       
   43. Create: Image #20893387
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3042826170342088210/orig
       
   44. Create: Preview image #20893388
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id3615714566075064671/orig
       
2. Donny Darko 27 April 2023 23:03:28
   Name: Epson EB-2055; Catalog: Multimedia projectors