Change history for item: BenQ MP725

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1. Donny Darko 25 September 2023 02:13:16
   1. Create: Width #588137
      Value: 248
      
   2. Create: Height #588138
      Value: 82
      
   3. Create: Description #23742499
      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 #23742500
      Value: BenQ
      
   5. Create: Type #23742501
      Value: Stationary
      
   6. Create: Technology #23742502
      Value: DLP
      
   7. Create: Purpose #23742503
      Value: For office
      
   8. Create: Projector resolution #23742504
      Value: 1024x768
      
   9. Create: Image aspect ratio #23742505
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23742506
       Value: 1
       
   11. Create: Image functions and options #23742507
       Value: Keystone correction
       
   12. Create: Peculiarities #23742508
       Value: Speakers
       
   13. Create: Lamp life #23742509
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23742510
       Value: 5000 h
       
   15. Create: Number of lamps #23742511
       Value: 1
       
   16. Create: Power of each lamp #23742512
       Value: 230 W
       
   17. Create: Min. diagonal size #23742513
       Value: 0.64 m
       
   18. Create: Max. diagonal size #23742514
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23742515
       Value: 1.694
       
   20. Create: Max. ratio of distance to image size #23742516
       Value: 1.941
       
   21. Create: Min. horizontal frequency #23742517
       Value: 31 kHz
       
   22. Create: Max. line frequency #23742518
       Value: 82 kHz
       
   23. Create: Min. vertical frequency #23742519
       Value: 48 Hz
       
   24. Create: Max. frame frequency #23742520
       Value: 85 Hz
       
   25. Create: Zoom optical #23742521
       Value: 1.2
       
   26. Create: Aperture number F, min #23742522
       Value: 2.4
       
   27. Create: F-number F, max #23742523
       Value: 2.77
       
   28. Create: Focal length min. #23742524
       Value: 204 mm
       
   29. Create: Focal length max. #23742525
       Value: 235 mm
       
   30. Create: Contrast #23742526
       Value: 2000:1
       
   31. Create: Light flow #23742527
       Value: 3000 lm
       
   32. Create: Connectors and interfaces #23742528
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   33. Create: Number of built-in speakers #23742529
       Value: 1
       
   34. Create: Power per speaker #23742530
       Value: 2 W
       
   35. Create: Noise level #23742531
       Value: 32 dB
       
   36. Create: Depth #23742532
       Value: 18.2 mm
       
   37. Create: Weight #23742533
       Value: 2.8 kg
       
   38. Create: Image #20900738
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id3583624270251993179/orig
       
   39. Create: Image #20900739
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id8085946930531369443/orig
       
   40. Create: Preview image #20900740
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id3583624270251993179/orig
       
2. Donny Darko 27 April 2023 23:08:17
   Name: BenQ MP725; Catalog: Multimedia projectors