Change history for item: Acer U5200

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1. Donny Darko 25 September 2023 02:42:06
   1. Create: Width #588990
      Value: 422
      
   2. Create: Height #588991
      Value: 14.3
      
   3. Create: Description #23757927
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, USB Type-B, HDMI input x 2, input
      
   4. Create: Brand #23757928
      Value: Acer
      
   5. Create: Type #23757929
      Value: Stationary
      
   6. Create: Technology #23757930
      Value: DLP
      
   7. Create: Purpose #23757931
      Value: For office
      
   8. Create: Projector resolution #23757932
      Value: 1024x768
      
   9. Create: Image aspect ratio #23757933
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23757934
       Value: 1
       
   11. Create: Image functions and options #23757935
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23757936
       Value: Speakers
       
   13. Create: Lamp type #23757937
       Value: UHP
       
   14. Create: Lamp life in eco mode #23757938
       Value: 5000 h
       
   15. Create: Number of lamps #23757939
       Value: 1
       
   16. Create: Power of each lamp #23757940
       Value: 230 W
       
   17. Create: Max. projection distance #23757941
       Value: 1.49 m
       
   18. Create: Min. diagonal size #23757942
       Value: 1.52 m
       
   19. Create: Max. diagonal size #23757943
       Value: 7.62 m
       
   20. Create: Min. ratio of distance to image size #23757944
       Value: 0.3
       
   21. Create: Min. horizontal frequency #23757945
       Value: 31 kHz
       
   22. Create: Max. line frequency #23757946
       Value: 99 kHz
       
   23. Create: Min. vertical frequency #23757947
       Value: 48 Hz
       
   24. Create: Max. frame frequency #23757948
       Value: 120 Hz
       
   25. Create: Zoom digital #23757949
       Value: 2
       
   26. Create: Aperture number F, min #23757950
       Value: 2.65
       
   27. Create: Contrast #23757951
       Value: 4200:1
       
   28. Create: Light flow #23757952
       Value: 2500 lm
       
   29. Create: Keystone correction type #23757953
       Value: Vertical
       
   30. Create: Connectors and interfaces #23757954
       Value: Ethernet, RS-232, USB Type-A x 2, USB Type-B, HDMI input x 2, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   31. Create: Number of built-in speakers #23757955
       Value: 2
       
   32. Create: Power per speaker #23757956
       Value: 10 W
       
   33. Create: Depth #23757957
       Value: 342 mm
       
   34. Create: Weight #23757958
       Value: 7 kg
       
   35. Create: Additional Information #23757959
       Value: Min. projection distance 2.4 cm, focal length 3.5 mm
       
   36. Create: Image #20903786
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1205433867400410034/orig
       
   37. Create: Preview image #20903787
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1205433867400410034/orig
       
2. Donny Darko 27 April 2023 23:09:51
   Name: Acer U5200; Catalog: Multimedia projectors