Change history for item: Optoma UHD51

Edit History of changes Delete item

1. Donny Darko 25 September 2023 05:16:42
   1. Create: Width #594178
      Value: 392
      
   2. Create: Height #594179
      Value: 118
      
   3. Create: Description #23842642
      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 #23842643
      Value: Optoma
      
   5. Create: Type #23842644
      Value: Stationary
      
   6. Create: Technology #23842645
      Value: DLP
      
   7. Create: Purpose #23842646
      Value: For home cinema
      
   8. Create: Projector resolution #23842647
      Value: 3840x2160
      
   9. Create: Image aspect ratio #23842648
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23842649
       Value: 1
       
   11. Create: Image functions and options #23842650
       Value: 3D, HDR, keystone correction
       
   12. Create: Peculiarities #23842651
       Value: Speakers
       
   13. Create: Lamp life #23842652
       Value: 4000 h
       
   14. Create: Lamp life in eco mode #23842653
       Value: 10000 h
       
   15. Create: Number of lamps #23842654
       Value: 1
       
   16. Create: Power of each lamp #23842655
       Value: 240 W
       
   17. Create: Min. projection distance #23842656
       Value: 0.88 m
       
   18. Create: Max. projection distance #23842657
       Value: 10.63 m
       
   19. Create: Min. diagonal size #23842658
       Value: 0.87 m
       
   20. Create: Max. diagonal size #23842659
       Value: 7.68 m
       
   21. Create: Min. ratio of distance to image size #23842660
       Value: 1.21
       
   22. Create: Max. ratio of distance to image size #23842661
       Value: 1.59
       
   23. Create: Min. horizontal frequency #23842662
       Value: 31 kHz
       
   24. Create: Max. line frequency #23842663
       Value: 135 kHz
       
   25. Create: Min. vertical frequency #23842664
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23842665
       Value: 120 Hz
       
   27. Create: Zoom optical #23842666
       Value: 1.3
       
   28. Create: Aperture number F, min #23842667
       Value: 1.94
       
   29. Create: F-number F, max #23842668
       Value: 2.23
       
   30. Create: Focal length min. #23842669
       Value: 12.81 mm
       
   31. Create: Focal length max. #23842670
       Value: 16.74 mm
       
   32. Create: Contrast #23842671
       Value: 500000:1
       
   33. Create: Light flow #23842672
       Value: 2400 lm
       
   34. Create: Keystone correction type #23842673
       Value: Vertical
       
   35. Create: Lens shift #23842674
       Value: Vertically
       
   36. Create: Connectors and interfaces #23842675
       Value: Ethernet, RS-232, USB Type-A, HDMI x 2 input, VGA input, mini jack 3.5 mm audio input, component video input
       
   37. Create: HDMI Version #23842676
       Value: 2.0
       
   38. Create: HDR formats #23842677
       Value: HDR10
       
   39. Create: Number of built-in speakers #23842678
       Value: 2
       
   40. Create: Power per speaker #23842679
       Value: 5 W
       
   41. Create: Noise level #23842680
       Value: 25 dB
       
   42. Create: Depth #23842681
       Value: 281 mm
       
   43. Create: Weight #23842682
       Value: 5.22 kg
       
   44. Create: Additional Information #23842683
       Value: USB-A power 1.5A
       
   45. Create: Image #20915901
       URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id5122338669276054042.jpeg/orig
       
   46. Create: Image #20915902
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id645018312477768022.jpeg/orig
       
   47. Create: Image #20915903
       URL: https://avatars.mds.yandex.net/get-mpic/4561793/img_id1847280619950087851.jpeg/orig
       
   48. Create: Image #20915904
       URL: https://avatars.mds.yandex.net/get-mpic/4880383/img_id2687734713428244947.jpeg/orig
       
   49. Create: Image #20915905
       URL: https://avatars.mds.yandex.net/get-mpic/4606255/img_id4116019094320333387.jpeg/orig
       
   50. Create: Image #20915906
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id3245632544060504611.jpeg/orig
       
   51. Create: Image #20915907
       URL: https://avatars.mds.yandex.net/get-mpic/4590616/img_id6644035575145764943.jpeg/orig
       
   52. Create: Image #20915908
       URL: https://avatars.mds.yandex.net/get-mpic/4410238/img_id7697525218974281842.jpeg/orig
       
   53. Create: Image #20915909
       URL: https://avatars.mds.yandex.net/get-mpic/3590777/img_id3429860377224805893.jpeg/orig
       
   54. Create: Image #20915910
       URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id1238185305279698558.jpeg/orig
       
   55. Create: Image #20915911
       URL: https://avatars.mds.yandex.net/get-mpic/4080064/img_id7886919281857606680.jpeg/orig
       
   56. Create: Image #20915912
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id7432517230733488148.jpeg/orig
       
   57. Create: Image #20915913
       URL: https://avatars.mds.yandex.net/get-mpic/4420180/img_id4857982719426100035.jpeg/orig
       
   58. Create: Preview image #20915914
       URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id5122338669276054042.jpeg/orig
       
2. Donny Darko 27 April 2023 23:18:42
   Name: Optoma UHD51; Catalog: Multimedia projectors