Change history for item: Optoma EH512

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1. Donny Darko 25 September 2023 05:19:01
   1. Create: Width #594262
      Value: 369
      
   2. Create: Height #594263
      Value: 132
      
   3. Create: Description #23844162
      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 #23844163
      Value: Optoma
      
   5. Create: Type #23844164
      Value: Stationary
      
   6. Create: Technology #23844165
      Value: DLP
      
   7. Create: Purpose #23844166
      Value: For office
      
   8. Create: Projector resolution #23844167
      Value: 1920x1080 Full HD
      
   9. Create: Image aspect ratio #23844168
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23844169
       Value: 1
       
   11. Create: Image functions and options #23844170
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23844171
       Value: Speakers
       
   13. Create: Lamp life #23844172
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23844173
       Value: 7000 h
       
   15. Create: Number of lamps #23844174
       Value: 1
       
   16. Create: Power of each lamp #23844175
       Value: 330 W
       
   17. Create: Min. projection distance #23844176
       Value: 1.3 m
       
   18. Create: Max. projection distance #23844177
       Value: 9.4 m
       
   19. Create: Min. diagonal size #23844178
       Value: 0.67 m
       
   20. Create: Max. diagonal size #23844179
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23844180
       Value: 1.41
       
   22. Create: Max. ratio of distance to image size #23844181
       Value: 2.24
       
   23. Create: Min. horizontal frequency #23844182
       Value: 15 kHz
       
   24. Create: Max. line frequency #23844183
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23844184
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23844185
       Value: 120 Hz
       
   27. Create: Zoom optical #23844186
       Value: 1.6
       
   28. Create: Zoom digital #23844187
       Value: 2
       
   29. Create: Aperture number F, min #23844188
       Value: 2.5
       
   30. Create: F-number F, max #23844189
       Value: 3.25
       
   31. Create: Focal length min. #23844190
       Value: 20.91 mm
       
   32. Create: Focal length max. #23844191
       Value: 32.62 mm
       
   33. Create: Contrast #23844192
       Value: 15000:1
       
   34. Create: Light flow #23844193
       Value: 5000 lm
       
   35. Create: Keystone correction type #23844194
       Value: Vertical/horizontal
       
   36. Create: Lens shift #23844195
       Value: Vertically
       
   37. Create: Connectors and interfaces #23844196
       Value: Ethernet, RS-232, USB Type-A x 2, HDMI input x 2, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   38. Create: HDMI Version #23844197
       Value: 1.4a
       
   39. Create: Number of color wheel segments #23844198
       Value: 6
       
   40. Create: Number of built-in speakers #23844199
       Value: 2
       
   41. Create: Power per speaker #23844200
       Value: 10 W
       
   42. Create: Noise level #23844201
       Value: 30 dB
       
   43. Create: Depth #23844202
       Value: 295 mm
       
   44. Create: Weight #23844203
       Value: 4.6 kg
       
   45. Create: Additional Information #23844204
       Value: MHL standard support; interfaces USB-A power 1.5A, 3D sync
       
   46. Create: Image #20916293
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id5666090301699607233.jpeg/orig
       
   47. Create: Image #20916294
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id397100943903209626.jpeg/orig
       
   48. Create: Image #20916295
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id3211153770626730195.jpeg/orig
       
   49. Create: Image #20916296
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6041794638448540136.jpeg/orig
       
   50. Create: Image #20916297
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id5800487634350565768.jpeg/orig
       
   51. Create: Image #20916298
       URL: https://avatars.mds.yandex.net/get-mpic/1626700/img_id2750727963781678321.jpeg/orig
       
   52. Create: Image #20916299
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6464164001352507817.jpeg/orig
       
   53. Create: Image #20916300
       URL: https://avatars.mds.yandex.net/get-mpic/3913686/img_id4189031442528864589.jpeg/orig
       
   54. Create: Preview image #20916301
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id5666090301699607233.jpeg/orig
       
2. Donny Darko 27 April 2023 23:18:49
   Name: Optoma EH512; Catalog: Multimedia projectors