Change history for item: Epson EB-L20000U

Edit History of changes Delete item

1. Donny Darko 25 September 2023 00:50:16
   1. Create: Width #585561
      Value: 620
      
   2. Create: Height #585562
      Value: 35.8
      
   3. Create: Description #23699812
      Value: Purpose: for a concert hall, projector resolution: 1920x1200, max. diagonal image size: more than 9 m, luminous flux: more than 7000 lm, contrast: more than 10000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, SDI, USB
      
   4. Create: Brand #23699813
      Value: Epson
      
   5. Create: Type #23699814
      Value: Stationary
      
   6. Create: Technology #23699815
      Value: LCD
      
   7. Create: Purpose #23699816
      Value: For concert hall
      
   8. Create: Projector resolution #23699817
      Value: 1920x1200
      
   9. Create: Image aspect ratio #23699818
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23699819
       Value: 3
       
   11. Create: Image functions and options #23699820
       Value: Keystone correction, motorized focusing, motorized zoom
       
   12. Create: Peculiarities #23699821
       Value: Speakers
       
   13. Create: Lamp type #23699822
       Value: Laser-LED
       
   14. Create: Lamp life #23699823
       Value: 20000 h
       
   15. Create: Lamp life in eco mode #23699824
       Value: 30000 h
       
   16. Create: Number of lamps #23699825
       Value: 1
       
   17. Create: Power of each lamp #23699826
       Value: 1188 W
       
   18. Create: Min. projection distance #23699827
       Value: 2 m
       
   19. Create: Max. projection distance #23699828
       Value: 55.6 m
       
   20. Create: Min. diagonal size #23699829
       Value: 1.52 m
       
   21. Create: Max. diagonal size #23699830
       Value: 2.54 m
       
   22. Create: Min. ratio of distance to image size #23699831
       Value: 1.57
       
   23. Create: Max. ratio of distance to image size #23699832
       Value: 2.56
       
   24. Create: Min. horizontal frequency #23699833
       Value: 15 kHz
       
   25. Create: Max. line frequency #23699834
       Value: 135 kHz
       
   26. Create: Min. vertical frequency #23699835
       Value: 50 Hz
       
   27. Create: Max. frame frequency #23699836
       Value: 85 Hz
       
   28. Create: Zoom optical #23699837
       Value: 1.6
       
   29. Create: Aperture number F, min #23699838
       Value: 1.8
       
   30. Create: F-number F, max #23699839
       Value: 2.35
       
   31. Create: Focal length min. #23699840
       Value: 36 mm
       
   32. Create: Focal length max. #23699841
       Value: 574 mm
       
   33. Create: Contrast #23699842
       Value: 2500000:1
       
   34. Create: Light flow #23699843
       Value: 20000 lm
       
   35. Create: Luminous flux in economy mode #23699844
       Value: 14000 lm
       
   36. Create: Keystone correction type #23699845
       Value: Vertical/horizontal
       
   37. Create: Lens shift #23699846
       Value: Vertically and horizontally
       
   38. Create: Connectors and interfaces #23699847
       Value: Ethernet, RS-232, SDI, USB Type-A, USB Type-B, HDMI input, RGB input, VGA input
       
   39. Create: Noise level #23699848
       Value: 45 dB
       
   40. Create: Depth #23699849
       Value: 790 mm
       
   41. Create: Weight #23699850
       Value: 49.6 kg
       
   42. Create: Additional Information #23699851
       Value: HDBaseT interface; optional lenses
       
   43. Create: Image #20893989
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6008136859195270337.jpeg/orig
       
   44. Create: Image #20893990
       URL: https://avatars.mds.yandex.net/get-mpic/3611742/img_id6321474803172754075.jpeg/orig
       
   45. Create: Image #20893991
       URL: https://avatars.mds.yandex.net/get-mpic/1866085/img_id3555264169895562715.jpeg/orig
       
   46. Create: Image #20893992
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id410879020466503562.jpeg/orig
       
   47. Create: Image #20893993
       URL: https://avatars.mds.yandex.net/get-mpic/2014136/img_id4107641343322405763.jpeg/orig
       
   48. Create: Image #20893994
       URL: https://avatars.mds.yandex.net/get-mpic/1220464/img_id9007195899590723199.jpeg/orig
       
   49. Create: Image #20893995
       URL: https://avatars.mds.yandex.net/get-mpic/7979606/img_id273012567284790700.jpeg/orig
       
   50. Create: Image #20893996
       URL: https://avatars.mds.yandex.net/get-mpic/5210428/img_id8387967148321848149.jpeg/orig
       
   51. Create: Image #20893997
       URL: https://avatars.mds.yandex.net/get-mpic/5217715/img_id8950472418765192278.jpeg/orig
       
   52. Create: Preview image #20893998
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6008136859195270337.jpeg/orig
       
2. Donny Darko 27 April 2023 23:03:45
   Name: Epson EB-L20000U; Catalog: Multimedia projectors