Change history for item: Optoma EH500

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1. Donny Darko 25 September 2023 05:08:25
   1. Create: Width #593872
      Value: 326
      
   2. Create: Height #593873
      Value: 109
      
   3. Create: Description #23836878
      Value: Purpose: office, projector resolution: 1920x1080 Full HD, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI x input 2, S-Vi input
      
   4. Create: Brand #23836879
      Value: Optoma
      
   5. Create: Type #23836880
      Value: Stationary
      
   6. Create: Technology #23836881
      Value: DLP
      
   7. Create: Purpose #23836882
      Value: For office
      
   8. Create: Projector resolution #23836883
      Value: 1920x1080 Full HD
      
   9. Create: Image aspect ratio #23836884
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23836885
       Value: 1
       
   11. Create: Image functions and options #23836886
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23836887
       Value: Speakers
       
   13. Create: Lamp life #23836888
       Value: 2500 h
       
   14. Create: Lamp life in eco mode #23836889
       Value: 3500 h
       
   15. Create: Number of lamps #23836890
       Value: 1
       
   16. Create: Min. projection distance #23836891
       Value: 1m
       
   17. Create: Max. projection distance #23836892
       Value: 10 m
       
   18. Create: Min. diagonal size #23836893
       Value: 0.6 m
       
   19. Create: Max. diagonal size #23836894
       Value: 7.62 m
       
   20. Create: Min. ratio of distance to image size #23836895
       Value: 1.59
       
   21. Create: Max. ratio of distance to image size #23836896
       Value: 1.91
       
   22. Create: Min. horizontal frequency #23836897
       Value: 15 kHz
       
   23. Create: Max. line frequency #23836898
       Value: 90 kHz
       
   24. Create: Min. vertical frequency #23836899
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23836900
       Value: 120 Hz
       
   26. Create: Zoom optical #23836901
       Value: 1.2
       
   27. Create: Aperture number F, min #23836902
       Value: 2.5
       
   28. Create: F-number F, max #23836903
       Value: 2.76
       
   29. Create: Focal length min. #23836904
       Value: 235 mm
       
   30. Create: Focal length max. #23836905
       Value: 282 mm
       
   31. Create: Contrast #23836906
       Value: 10000:1
       
   32. Create: Light flow #23836907
       Value: 4700 lm
       
   33. Create: Keystone correction type #23836908
       Value: Vertical
       
   34. Create: Connectors and interfaces #23836909
       Value: Ethernet, RS-232, USB Type-B, HDMI input x 2, S-Video input, VGA input x 2, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   35. Create: HDMI Version #23836910
       Value: 1.4a
       
   36. Create: Number of built-in speakers #23836911
       Value: 1
       
   37. Create: Power per speaker #23836912
       Value: 3 W
       
   38. Create: Noise level #23836913
       Value: 30 dB
       
   39. Create: Depth #23836914
       Value: 25.9 mm
       
   40. Create: Weight #23836915
       Value: 3.7 kg
       
   41. Create: Additional Information #23836916
       Value: Display port
       
   42. Create: Image #20914905
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id974778785346162674/orig
       
   43. Create: Image #20914906
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8637534762261899091/orig
       
   44. Create: Image #20914907
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id550461658459418899/orig
       
   45. Create: Image #20914908
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id2442714547757890464.jpeg/orig
       
   46. Create: Image #20914909
       URL: https://avatars.mds.yandex.net/get-mpic/4055688/img_id1902105818623361624.jpeg/orig
       
   47. Create: Preview image #20914910
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id974778785346162674/orig
       
2. Donny Darko 27 April 2023 23:18:16
   Name: Optoma EH500; Catalog: Multimedia projectors