Change history for item: BENQ MX550 DLP, XGA 1024x768, 3600Lm, 20000:1, +2xHDMI, USB, 1x2W speaker, lamp 15000hrs, WHITE, 2.3kg

Edit History of changes Delete item

1. Donny Darko 25 September 2023 02:29:33
   1. Create: Width #588648
      Value: 296
      
   2. Create: Height #588649
      Value: 120
      
   3. Create: Description #23751812
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI x 2 input, S- input Video, V input
      
   4. Create: Brand #23751813
      Value: BenQ
      
   5. Create: Type #23751814
      Value: Stationary
      
   6. Create: Technology #23751815
      Value: DLP
      
   7. Create: Purpose #23751816
      Value: For office
      
   8. Create: Projector resolution #23751817
      Value: 1024x768
      
   9. Create: Image aspect ratio #23751818
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23751819
       Value: 1
       
   11. Create: Image functions and options #23751820
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23751821
       Value: Speakers
       
   13. Create: Lamp type #23751822
       Value: UHP
       
   14. Create: Lamp life #23751823
       Value: 5000 h
       
   15. Create: Lamp life in eco mode #23751824
       Value: 10000 h
       
   16. Create: Number of lamps #23751825
       Value: 1
       
   17. Create: Power of each lamp #23751826
       Value: 200 W
       
   18. Create: Min. diagonal size #23751827
       Value: 0.76 m
       
   19. Create: Max. diagonal size #23751828
       Value: 7.62 m
       
   20. Create: Min. ratio of distance to image size #23751829
       Value: 1.96
       
   21. Create: Max. ratio of distance to image size #23751830
       Value: 2.15
       
   22. Create: Min. horizontal frequency #23751831
       Value: 15 kHz
       
   23. Create: Max. line frequency #23751832
       Value: 102 kHz
       
   24. Create: Min. vertical frequency #23751833
       Value: 23 Hz
       
   25. Create: Max. frame frequency #23751834
       Value: 120 Hz
       
   26. Create: Zoom optical #23751835
       Value: 1.1
       
   27. Create: Aperture number F, min #23751836
       Value: 2.56
       
   28. Create: F-number F, max #23751837
       Value: 2.68
       
   29. Create: Focal length min. #23751838
       Value: 22 mm
       
   30. Create: Focal length max. #23751839
       Value: 241 mm
       
   31. Create: Contrast #23751840
       Value: 20000:1
       
   32. Create: Light flow #23751841
       Value: 3600 lm
       
   33. Create: Keystone correction type #23751842
       Value: Vertical
       
   34. Create: Lens shift #23751843
       Value: Vertically
       
   35. Create: Connectors and interfaces #23751844
       Value: RS-232, USB Type-B, HDMI input x 2, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: Number of built-in speakers #23751845
       Value: 1
       
   37. Create: Power per speaker #23751846
       Value: 2 W
       
   38. Create: Noise level #23751847
       Value: 33 dB
       
   39. Create: Depth #23751848
       Value: 221 mm
       
   40. Create: Weight #23751849
       Value: 2.3 kg
       
   41. Create: Image #20902824
       URL: https://avatars.mds.yandex.net/get-mpic/4080064/img_id4099079137316706417.jpeg/orig
       
   42. Create: Image #20902825
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id5131255172014639650.jpeg/orig
       
   43. Create: Image #20902826
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id7031504914871681426.jpeg/orig
       
   44. Create: Image #20902827
       URL: https://avatars.mds.yandex.net/get-mpic/3918703/img_id9090057463679636455.jpeg/orig
       
   45. Create: Image #20902828
       URL: https://avatars.mds.yandex.net/get-mpic/4341821/img_id7755368972879800337.jpeg/orig
       
   46. Create: Image #20902829
       URL: https://avatars.mds.yandex.net/get-mpic/5283728/img_id4940191056379782607.jpeg/orig
       
   47. Create: Image #20902830
       URL: https://avatars.mds.yandex.net/get-mpic/5366523/img_id2260484320213154877.jpeg/orig
       
   48. Create: Image #20902831
       URL: https://avatars.mds.yandex.net/get-mpic/4792566/img_id8576799897299075929.jpeg/orig
       
   49. Create: Image #20902832
       URL: https://avatars.mds.yandex.net/get-mpic/4080763/img_id4970116861121707189.jpeg/orig
       
   50. Create: Image #20902833
       URL: https://avatars.mds.yandex.net/get-mpic/5210379/img_id6230689313368552368.jpeg/orig
       
   51. Create: Preview image #20902834
       URL: https://avatars.mds.yandex.net/get-mpic/4080064/img_id4099079137316706417.jpeg/orig
       
2. Donny Darko 27 April 2023 23:09:09
   Name: BENQ MX550 DLP, XGA 1024x768, 3600Lm, 20000:1, +2xHDMI, USB, 1x2W speaker, lamp 15000hrs, WHITE, 2.3kg; Catalog: Multimedia projectors