Change history for item: Optoma TS721

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1. Donny Darko 25 September 2023 04:55:14
   1. Create: Width #593378
      Value: 25.9
      
   2. Create: Height #593379
      Value: 73
      
   3. Create: Description #23828064
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, audio input min
      
   4. Create: Brand #23828065
      Value: Optoma
      
   5. Create: Type #23828066
      Value: Portable
      
   6. Create: Technology #23828067
      Value: DLP
      
   7. Create: Purpose #23828068
      Value: For office
      
   8. Create: Projector resolution #23828069
      Value: 800x600
      
   9. Create: Image aspect ratio #23828070
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23828071
       Value: 1
       
   11. Create: Image functions and options #23828072
       Value: Keystone correction
       
   12. Create: Peculiarities #23828073
       Value: Speakers
       
   13. Create: Lamp type #23828074
       Value: UHP
       
   14. Create: Lamp life #23828075
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23828076
       Value: 3000 h
       
   16. Create: Number of lamps #23828077
       Value: 1
       
   17. Create: Power of each lamp #23828078
       Value: 200 W
       
   18. Create: Min. projection distance #23828079
       Value: 12 m
       
   19. Create: Max. projection distance #23828080
       Value: 12 m
       
   20. Create: Min. diagonal size #23828081
       Value: 0.7 m
       
   21. Create: Max. diagonal size #23828082
       Value: 7.69 m
       
   22. Create: Min. horizontal frequency #23828083
       Value: 15 kHz
       
   23. Create: Max. line frequency #23828084
       Value: 100 kHz
       
   24. Create: Min. vertical frequency #23828085
       Value: 43 Hz
       
   25. Create: Max. frame frequency #23828086
       Value: 85 Hz
       
   26. Create: Zoom optical #23828087
       Value: 1.1
       
   27. Create: Aperture number F, min #23828088
       Value: 2.35
       
   28. Create: F-number F, max #23828089
       Value: 2.47
       
   29. Create: Focal length min. #23828090
       Value: 21.83 mm
       
   30. Create: Focal length max. #23828091
       Value: 23.81 mm
       
   31. Create: Contrast #23828092
       Value: 2000:1
       
   32. Create: Light flow #23828093
       Value: 2200 lm
       
   33. Create: Keystone correction type #23828094
       Value: Vertical
       
   34. Create: Connectors and interfaces #23828095
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, component video input
       
   35. Create: Number of built-in speakers #23828096
       Value: 1
       
   36. Create: Power per speaker #23828097
       Value: 1 W
       
   37. Create: Noise level #23828098
       Value: 32 dB
       
   38. Create: Depth #23828099
       Value: 188 mm
       
   39. Create: Weight #23828100
       Value: 2 kg
       
   40. Create: Image #20913765
       URL: https://avatars.mds.yandex.net/get-mpic/1926869/img_id1714751546503413444/orig
       
   41. Create: Image #20913766
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id6723432496162401444/orig
       
   42. Create: Preview image #20913767
       URL: https://avatars.mds.yandex.net/get-mpic/1926869/img_id1714751546503413444/orig
       
2. Donny Darko 27 April 2023 23:17:35
   Name: Optoma TS721; Catalog: Multimedia projectors