Change history for item: BenQ MW512

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1. Donny Darko 25 September 2023 02:11:48
   1. Create: Width #588085
      Value: 265
      
   2. Create: Height #588086
      Value: 100
      
   3. Create: Description #23741576
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23741577
      Value: BenQ
      
   5. Create: Type #23741578
      Value: Stationary
      
   6. Create: Technology #23741579
      Value: DLP
      
   7. Create: Purpose #23741580
      Value: For office
      
   8. Create: Projector resolution #23741581
      Value: 1280x800
      
   9. Create: Image aspect ratio #23741582
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23741583
       Value: 1
       
   11. Create: Image functions and options #23741584
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23741585
       Value: Speakers
       
   13. Create: Lamp life #23741586
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23741587
       Value: 6000 h
       
   15. Create: Number of lamps #23741588
       Value: 1
       
   16. Create: Power of each lamp #23741589
       Value: 190 W
       
   17. Create: Min. diagonal size #23741590
       Value: 0.81 m
       
   18. Create: Max. diagonal size #23741591
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23741592
       Value: 1.23
       
   20. Create: Max. ratio of distance to image size #23741593
       Value: 1.46
       
   21. Create: Min. horizontal frequency #23741594
       Value: 31 kHz
       
   22. Create: Max. line frequency #23741595
       Value: 90 kHz
       
   23. Create: Min. vertical frequency #23741596
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23741597
       Value: 120 Hz
       
   25. Create: Zoom optical #23741598
       Value: 1.2
       
   26. Create: Zoom digital #23741599
       Value: 2
       
   27. Create: Aperture number F, min #23741600
       Value: 2.55
       
   28. Create: F-number F, max #23741601
       Value: 3.06
       
   29. Create: Focal length min. #23741602
       Value: 21 mm
       
   30. Create: Focal length max. #23741603
       Value: 256 mm
       
   31. Create: Contrast #23741604
       Value: 4000:1
       
   32. Create: Light flow #23741605
       Value: 2800 lm
       
   33. Create: Keystone correction type #23741606
       Value: Vertical
       
   34. Create: Connectors and interfaces #23741607
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   35. Create: HDMI Version #23741608
       Value: 1.3
       
   36. Create: Number of built-in speakers #23741609
       Value: 1
       
   37. Create: Power per speaker #23741610
       Value: 2 W
       
   38. Create: Noise level #23741611
       Value: 27 dB
       
   39. Create: Depth #23741612
       Value: 210 mm
       
   40. Create: Weight #23741613
       Value: 2.6 kg
       
   41. Create: Additional Information #23741614
       Value: 3D image reproduction with viewing glasses and a PC equipped with an appropriate graphics card
       
   42. Create: Image #20900640
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3555440431497980324/orig
       
   43. Create: Image #20900641
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id8375022094579209280/orig
       
   44. Create: Preview image #20900642
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3555440431497980324/orig
       
2. Donny Darko 27 April 2023 23:08:13
   Name: BenQ MW512; Catalog: Multimedia projectors