Change history for item: BenQ MW814ST

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1. Donny Darko 25 September 2023 02:12:10
   1. Create: Width #588099
      Value: 287
      
   2. Create: Height #588100
      Value: 114
      
   3. Create: Description #23741816
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, S-Video input, VG input
      
   4. Create: Brand #23741817
      Value: BenQ
      
   5. Create: Type #23741818
      Value: Stationary
      
   6. Create: Technology #23741819
      Value: DLP
      
   7. Create: Purpose #23741820
      Value: For office
      
   8. Create: Projector resolution #23741821
      Value: 1280x800
      
   9. Create: Image aspect ratio #23741822
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23741823
       Value: 1
       
   11. Create: Image functions and options #23741824
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23741825
       Value: Speakers
       
   13. Create: Lamp life #23741826
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23741827
       Value: 6000 h
       
   15. Create: Number of lamps #23741828
       Value: 1
       
   16. Create: Power of each lamp #23741829
       Value: 220 W
       
   17. Create: Min. diagonal size #23741830
       Value: 2.03 m
       
   18. Create: Max. diagonal size #23741831
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23741832
       Value: 0.49
       
   20. Create: Max. ratio of distance to image size #23741833
       Value: 0.49
       
   21. Create: Min. horizontal frequency #23741834
       Value: 31 kHz
       
   22. Create: Max. line frequency #23741835
       Value: 102 kHz
       
   23. Create: Min. vertical frequency #23741836
       Value: 23 Hz
       
   24. Create: Max. frame frequency #23741837
       Value: 120 Hz
       
   25. Create: Aperture number F, min #23741838
       Value: 2.59
       
   26. Create: Focal length min. #23741839
       Value: 6.95 mm
       
   27. Create: Contrast #23741840
       Value: 4000:1
       
   28. Create: Light flow #23741841
       Value: 2500 lm
       
   29. Create: Keystone correction type #23741842
       Value: Vertical
       
   30. Create: Connectors and interfaces #23741843
       Value: Ethernet, RS-232, USB Type-B, HDMI input, S-Video input, VGA x 2 input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   31. Create: HDMI Version #23741844
       Value: 1.3
       
   32. Create: Number of built-in speakers #23741845
       Value: 1
       
   33. Create: Power per speaker #23741846
       Value: 10 W
       
   34. Create: Noise level #23741847
       Value: 32 dB
       
   35. Create: Depth #23741848
       Value: 233 mm
       
   36. Create: Weight #23741849
       Value: 2.7 kg
       
   37. Create: Image #20900660
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id3256319206754100154/orig
       
   38. Create: Image #20900661
       URL: https://avatars.mds.yandex.net/get-mpic/1525999/img_id6675216511537088861/orig
       
   39. Create: Preview image #20900662
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id3256319206754100154/orig
       
2. Donny Darko 27 April 2023 23:08:14
   Name: BenQ MW814ST; Catalog: Multimedia projectors