Change history for item: Optoma DX328

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1. Donny Darko 25 September 2023 05:06:27
   1. Create: Width #593800
      Value: 316
      
   2. Create: Height #593801
      Value: 124
      
   3. Create: Description #23835534
      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, S-Video input, VGA x input 2, input a
      
   4. Create: Brand #23835535
      Value: Optoma
      
   5. Create: Type #23835536
      Value: Stationary
      
   6. Create: Technology #23835537
      Value: DLP
      
   7. Create: Purpose #23835538
      Value: For office
      
   8. Create: Projector resolution #23835539
      Value: 1024x768
      
   9. Create: Image aspect ratio #23835540
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23835541
       Value: 1
       
   11. Create: Image functions and options #23835542
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23835543
       Value: Speakers
       
   13. Create: Lamp life #23835544
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23835545
       Value: 6500 h
       
   15. Create: Number of lamps #23835546
       Value: 1
       
   16. Create: Power of each lamp #23835547
       Value: 190 W
       
   17. Create: Min. projection distance #23835548
       Value: 12 m
       
   18. Create: Max. projection distance #23835549
       Value: 12 m
       
   19. Create: Min. diagonal size #23835550
       Value: 0.69 m
       
   20. Create: Max. diagonal size #23835551
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23835552
       Value: 1.97
       
   22. Create: Max. ratio of distance to image size #23835553
       Value: 2.17
       
   23. Create: Min. horizontal frequency #23835554
       Value: 15 kHz
       
   24. Create: Max. line frequency #23835555
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23835556
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23835557
       Value: 85 Hz
       
   27. Create: Zoom optical #23835558
       Value: 1.1
       
   28. Create: Aperture number F, min #23835559
       Value: 2.51
       
   29. Create: F-number F, max #23835560
       Value: 2.69
       
   30. Create: Focal length min. #23835561
       Value: 21.95 mm
       
   31. Create: Focal length max. #23835562
       Value: 24.18 mm
       
   32. Create: Contrast #23835563
       Value: 13000:1
       
   33. Create: Light flow #23835564
       Value: 2800 lm
       
   34. Create: Keystone correction type #23835565
       Value: Vertical
       
   35. Create: Connectors and interfaces #23835566
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input
       
   36. Create: Number of built-in speakers #23835567
       Value: 1
       
   37. Create: Power per speaker #23835568
       Value: 2 W
       
   38. Create: Depth #23835569
       Value: 224 mm
       
   39. Create: Weight #23835570
       Value: 2.21 kg
       
   40. Create: Image #20914683
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id4575114520140304810/orig
       
   41. Create: Image #20914684
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id440840640479483872/orig
       
   42. Create: Image #20914685
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id9081580832192732501/orig
       
   43. Create: Image #20914686
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id6515986710684963640/orig
       
   44. Create: Image #20914687
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id154615939564767229/orig
       
   45. Create: Preview image #20914688
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id4575114520140304810/orig
       
2. Donny Darko 27 April 2023 23:18:10
   Name: Optoma DX328; Catalog: Multimedia projectors