Change history for item: Optoma PX3123

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1. Donny Darko 25 September 2023 05:12:46
   1. Create: Width #594034
      Value: 314
      
   2. Create: Height #594035
      Value: 88
      
   3. Create: Description #23839906
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 5-7 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S-Video input, VGA input,
      
   4. Create: Brand #23839907
      Value: Optoma
      
   5. Create: Type #23839908
      Value: Stationary
      
   6. Create: Technology #23839909
      Value: DLP
      
   7. Create: Purpose #23839910
      Value: For office
      
   8. Create: Projector resolution #23839911
      Value: 1024x768
      
   9. Create: Image aspect ratio #23839912
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23839913
       Value: 1
       
   11. Create: Image functions and options #23839914
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23839915
       Value: Speakers
       
   13. Create: Lamp life in eco mode #23839916
       Value: 6000 h
       
   14. Create: Number of lamps #23839917
       Value: 1
       
   15. Create: Min. projection distance #23839918
       Value: 1m
       
   16. Create: Max. projection distance #23839919
       Value: 10 m
       
   17. Create: Min. diagonal size #23839920
       Value: 0.65 m
       
   18. Create: Max. diagonal size #23839921
       Value: 6.35 m
       
   19. Create: Min. ratio of distance to image size #23839922
       Value: 1.95
       
   20. Create: Max. ratio of distance to image size #23839923
       Value: 2.15
       
   21. Create: Min. horizontal frequency #23839924
       Value: 15 kHz
       
   22. Create: Max. line frequency #23839925
       Value: 91 kHz
       
   23. Create: Min. vertical frequency #23839926
       Value: 24 Hz
       
   24. Create: Max. frame frequency #23839927
       Value: 120 Hz
       
   25. Create: Zoom optical #23839928
       Value: 1.1
       
   26. Create: Aperture number F, min #23839929
       Value: 2.41
       
   27. Create: F-number F, max #23839930
       Value: 2.53
       
   28. Create: Focal length min. #23839931
       Value: 218 mm
       
   29. Create: Focal length max. #23839932
       Value: 234 mm
       
   30. Create: Contrast #23839933
       Value: 20000:1
       
   31. Create: Light flow #23839934
       Value: 3300 lm
       
   32. Create: Keystone correction type #23839935
       Value: Vertical
       
   33. Create: Connectors and interfaces #23839936
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: HDMI Version #23839937
       Value: 1.4a
       
   35. Create: Number of color wheel segments #23839938
       Value: 6
       
   36. Create: Number of built-in speakers #23839939
       Value: 1
       
   37. Create: Power per speaker #23839940
       Value: 2 W
       
   38. Create: Depth #23839941
       Value: 224 mm
       
   39. Create: Weight #23839942
       Value: 2.5 kg
       
   40. Create: Image #20915419
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id1070297429074347952/orig
       
   41. Create: Image #20915420
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id6096097275419280990.jpeg/orig
       
   42. Create: Preview image #20915421
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id1070297429074347952/orig
       
2. Donny Darko 27 April 2023 23:18:30
   Name: Optoma PX3123; Catalog: Multimedia projectors