Change history for item: NEC UM301Wi

Edit History of changes Delete item

1. Donny Darko 25 September 2023 01:53:12
   1. Create: Width #587585
      Value: 378
      
   2. Create: Height #587586
      Value: 112
      
   3. Create: Description #23732729
      Value: Purpose: for interactive class, projector resolution: 1280x800, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, USB Ty
      
   4. Create: Brand #23732730
      Value: NEC
      
   5. Create: Type #23732731
      Value: Stationary
      
   6. Create: Technology #23732732
      Value: LCD
      
   7. Create: Purpose #23732733
      Value: For interactive class
      
   8. Create: Projector resolution #23732734
      Value: 1280x800
      
   9. Create: Image aspect ratio #23732735
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23732736
       Value: 3
       
   11. Create: Image functions and options #23732737
       Value: Keystone correction, ultra short throw
       
   12. Create: Peculiarities #23732738
       Value: Speakers
       
   13. Create: Lamp life #23732739
       Value: 4000 h
       
   14. Create: Lamp life in eco mode #23732740
       Value: 8000 h
       
   15. Create: Number of lamps #23732741
       Value: 1
       
   16. Create: Power of each lamp #23732742
       Value: 235 W
       
   17. Create: Min. projection distance #23732743
       Value: 0.1 m
       
   18. Create: Max. projection distance #23732744
       Value: 0.51 m
       
   19. Create: Min. diagonal size #23732745
       Value: 14.7 m
       
   20. Create: Max. diagonal size #23732746
       Value: 2.79 m
       
   21. Create: Min. ratio of distance to image size #23732747
       Value: 0.36
       
   22. Create: Max. ratio of distance to image size #23732748
       Value: 0.36
       
   23. Create: Min. horizontal frequency #23732749
       Value: 15 kHz
       
   24. Create: Max. line frequency #23732750
       Value: 100 kHz
       
   25. Create: Min. vertical frequency #23732751
       Value: 50 Hz
       
   26. Create: Max. frame frequency #23732752
       Value: 120 Hz
       
   27. Create: Zoom digital #23732753
       Value: 1.4
       
   28. Create: Aperture number F, min #23732754
       Value: 1.8
       
   29. Create: F-number F, max #23732755
       Value: 1.8
       
   30. Create: Focal length min. #23732756
       Value: 478 mm
       
   31. Create: Contrast #23732757
       Value: 4000:1
       
   32. Create: Light flow #23732758
       Value: 3000 lm
       
   33. Create: Keystone correction type #23732759
       Value: Vertical/horizontal
       
   34. Create: Connectors and interfaces #23732760
       Value: Ethernet, RS-232, USB Type-A x 2, USB Type-B, HDMI input x 2, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   35. Create: Number of built-in speakers #23732761
       Value: 1
       
   36. Create: Power per speaker #23732762
       Value: 20 W
       
   37. Create: Noise level #23732763
       Value: 35 dB
       
   38. Create: Depth #23732764
       Value: 42.8 mm
       
   39. Create: Weight #23732765
       Value: 5.5 kg
       
   40. Create: Additional Information #23732766
       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�
       
   41. Create: Image #20898978
       URL: https://avatars.mds.yandex.net/get-mpic/4334326/img_id2238314025113886228.jpeg/orig
       
   42. Create: Image #20898979
       URL: https://avatars.mds.yandex.net/get-mpic/5378193/img_id6740476228432539316.jpeg/orig
       
   43. Create: Image #20898980
       URL: https://avatars.mds.yandex.net/get-mpic/5319505/img_id6691805700049169985.jpeg/orig
       
   44. Create: Image #20898981
       URL: https://avatars.mds.yandex.net/get-mpic/4968510/img_id6507000021237612647.jpeg/orig
       
   45. Create: Image #20898982
       URL: https://avatars.mds.yandex.net/get-mpic/5313128/img_id4994094014214552952.jpeg/orig
       
   46. Create: Image #20898983
       URL: https://avatars.mds.yandex.net/get-mpic/5207439/img_id708536209172262209.jpeg/orig
       
   47. Create: Image #20898984
       URL: https://avatars.mds.yandex.net/get-mpic/1943683/img_id9095996390267316521.jpeg/orig
       
   48. Create: Image #20898985
       URL: https://avatars.mds.yandex.net/get-mpic/1926869/img_id8091237166747488307.jpeg/orig
       
   49. Create: Image #20898986
       URL: https://avatars.mds.yandex.net/get-mpic/1636931/img_id7435766936653920051.jpeg/orig
       
   50. Create: Image #20898987
       URL: https://avatars.mds.yandex.net/get-mpic/5363546/img_id7574216702347522307.jpeg/orig
       
   51. Create: Image #20898988
       URL: https://avatars.mds.yandex.net/get-mpic/5234083/img_id2760017173511654973.jpeg/orig
       
   52. Create: Image #20898989
       URL: https://avatars.mds.yandex.net/get-mpic/4936002/img_id7451548240132669240.jpeg/orig
       
   53. Create: Image #20898990
       URL: https://avatars.mds.yandex.net/get-mpic/5395693/img_id1942599305184874744.jpeg/orig
       
   54. Create: Image #20898991
       URL: https://avatars.mds.yandex.net/get-mpic/4343038/img_id678677084728363198.jpeg/orig
       
   55. Create: Image #20898992
       URL: https://avatars.mds.yandex.net/get-mpic/3918703/img_id7229781935541520300.jpeg/orig
       
   56. Create: Image #20898993
       URL: https://avatars.mds.yandex.net/get-mpic/5236357/img_id2001834087885704184.jpeg/orig
       
   57. Create: Image #20898994
       URL: https://avatars.mds.yandex.net/get-mpic/4343007/img_id2670819848684284680.jpeg/orig
       
   58. Create: Image #20898995
       URL: https://avatars.mds.yandex.net/get-mpic/5395693/img_id2229490357483882745.jpeg/orig
       
   59. Create: Image #20898996
       URL: https://avatars.mds.yandex.net/get-mpic/4080064/img_id1027253121678258960.jpeg/orig
       
   60. Create: Image #20898997
       URL: https://avatars.mds.yandex.net/get-mpic/2008455/img_id6873474672877583418.jpeg/orig
       
   61. Create: Image #20898998
       URL: https://avatars.mds.yandex.net/get-mpic/4934335/img_id289709152901371441.jpeg/orig
       
   62. Create: Image #20898999
       URL: https://avatars.mds.yandex.net/get-mpic/4785755/img_id5587625294775768000.jpeg/orig
       
   63. Create: Image #20899000
       URL: https://avatars.mds.yandex.net/get-mpic/4055688/img_id5655551072430631308.jpeg/orig
       
   64. Create: Preview image #20899001
       URL: https://avatars.mds.yandex.net/get-mpic/4334326/img_id2238314025113886228.jpeg/orig
       
2. Donny Darko 27 April 2023 23:07:00
   Name: NEC UM301Wi; Catalog: Multimedia projectors