Change history for item: Optoma EX536

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1. Donny Darko 25 September 2023 04:56:45
   1. Create: Width #593436
      Value: 287
      
   2. Create: Height #593437
      Value: 101
      
   3. Create: Description #23829059
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, S-Video input, VGA input x 2, mini jack audio input
      
   4. Create: Brand #23829060
      Value: Optoma
      
   5. Create: Type #23829061
      Value: Stationary
      
   6. Create: Technology #23829062
      Value: DLP
      
   7. Create: Purpose #23829063
      Value: For office
      
   8. Create: Projector resolution #23829064
      Value: 1024x768
      
   9. Create: Image aspect ratio #23829065
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23829066
       Value: 1
       
   11. Create: Image functions and options #23829067
       Value: Keystone correction
       
   12. Create: Peculiarities #23829068
       Value: Speakers
       
   13. Create: Lamp type #23829069
       Value: UHP
       
   14. Create: Lamp life #23829070
       Value: 3000 h
       
   15. Create: Lamp life in eco mode #23829071
       Value: 4000 h
       
   16. Create: Number of lamps #23829072
       Value: 1
       
   17. Create: Power of each lamp #23829073
       Value: 185 W
       
   18. Create: Min. projection distance #23829074
       Value: 1m
       
   19. Create: Max. projection distance #23829075
       Value: 10 m
       
   20. Create: Min. diagonal size #23829076
       Value: 0.58 m
       
   21. Create: Max. diagonal size #23829077
       Value: 7.62 m
       
   22. Create: Min. ratio of distance to image size #23829078
       Value: 1.95
       
   23. Create: Max. ratio of distance to image size #23829079
       Value: 2.15
       
   24. Create: Min. horizontal frequency #23829080
       Value: 15 kHz
       
   25. Create: Max. line frequency #23829081
       Value: 91 kHz
       
   26. Create: Min. vertical frequency #23829082
       Value: 24 Hz
       
   27. Create: Max. frame frequency #23829083
       Value: 85 Hz
       
   28. Create: Aperture number F, min #23829084
       Value: 2.41
       
   29. Create: F-number F, max #23829085
       Value: 2.55
       
   30. Create: Focal length min. #23829086
       Value: 218 mm
       
   31. Create: Focal length max. #23829087
       Value: 23.98 mm
       
   32. Create: Contrast #23829088
       Value: 3000:1
       
   33. Create: Light flow #23829089
       Value: 2800 lm
       
   34. Create: Keystone correction type #23829090
       Value: Vertical
       
   35. Create: Connectors and interfaces #23829091
       Value: RS-232, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: Number of built-in speakers #23829092
       Value: 1
       
   37. Create: Power per speaker #23829093
       Value: 2 W
       
   38. Create: Noise level #23829094
       Value: 32 dB
       
   39. Create: Depth #23829095
       Value: 193 mm
       
   40. Create: Weight #23829096
       Value: 22.7 kg
       
   41. Create: Image #20913852
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5952911264391053286/orig
       
   42. Create: Image #20913853
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id4757279877171642590/orig
       
   43. Create: Preview image #20913854
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5952911264391053286/orig
       
2. Donny Darko 27 April 2023 23:17:39
   Name: Optoma EX536; Catalog: Multimedia projectors