Change history for item: RoverLight Aurora DX2200

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1. Donny Darko 25 September 2023 03:09:59
   1. Create: Width #589723
      Value: 230
      
   2. Create: Height #589724
      Value: 95
      
   3. Create: Description #23772939
      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, USB Type-B, S-Video input, VGA input, MI audio input
      
   4. Create: Brand #23772940
      Value: RoverLight
      
   5. Create: Type #23772941
      Value: Portable
      
   6. Create: Technology #23772942
      Value: DLP
      
   7. Create: Purpose #23772943
      Value: For office
      
   8. Create: Projector resolution #23772944
      Value: 1024x768
      
   9. Create: Image aspect ratio #23772945
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23772946
       Value: 1
       
   11. Create: Image functions and options #23772947
       Value: Keystone correction
       
   12. Create: Peculiarities #23772948
       Value: Speakers
       
   13. Create: Lamp type #23772949
       Value: UHP
       
   14. Create: Lamp life #23772950
       Value: 3000 h
       
   15. Create: Number of lamps #23772951
       Value: 1
       
   16. Create: Power of each lamp #23772952
       Value: 200 W
       
   17. Create: Min. projection distance #23772953
       Value: 1.5 m
       
   18. Create: Max. projection distance #23772954
       Value: 12 m
       
   19. Create: Min. diagonal size #23772955
       Value: 0.88 m
       
   20. Create: Max. diagonal size #23772956
       Value: 7.77 m
       
   21. Create: Min. horizontal frequency #23772957
       Value: 31 kHz
       
   22. Create: Max. line frequency #23772958
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23772959
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23772960
       Value: 85 Hz
       
   25. Create: Zoom optical #23772961
       Value: 1.1
       
   26. Create: Aperture number F, min #23772962
       Value: 1.7
       
   27. Create: F-number F, max #23772963
       Value: 2
       
   28. Create: Focal length min. #23772964
       Value: 22 mm
       
   29. Create: Focal length max. #23772965
       Value: 24 mm
       
   30. Create: Contrast #23772966
       Value: 2500:1
       
   31. Create: Light flow #23772967
       Value: 2200 lm
       
   32. Create: Keystone correction type #23772968
       Value: Vertical
       
   33. Create: Connectors and interfaces #23772969
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Number of built-in speakers #23772970
       Value: 1
       
   35. Create: Power per speaker #23772971
       Value: 2 W
       
   36. Create: Noise level #23772972
       Value: 28 dB
       
   37. Create: Depth #23772973
       Value: 230 mm
       
   38. Create: Weight #23772974
       Value: 2 kg
       
   39. Create: Image #20906814
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id4769080583540226414/orig
       
   40. Create: Preview image #20906815
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id4769080583540226414/orig
       
2. Donny Darko 27 April 2023 23:11:26
   Name: RoverLight Aurora DX2200; Catalog: Multimedia projectors