Change history for item: Optoma X304M

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1. Donny Darko 25 September 2023 05:06:24
   1. Create: Width #593798
      Value: 220
      
   2. Create: Height #593799
      Value: 71
      
   3. Create: Description #23835493
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: USB Type-B, HDMI input, VGA input, mini audio input jack 3.
      
   4. Create: Brand #23835494
      Value: Optoma
      
   5. Create: Type #23835495
      Value: Portable
      
   6. Create: Technology #23835496
      Value: DLP
      
   7. Create: Purpose #23835497
      Value: For office
      
   8. Create: Projector resolution #23835498
      Value: 1024x768
      
   9. Create: Image aspect ratio #23835499
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23835500
       Value: 1
       
   11. Create: Image functions and options #23835501
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23835502
       Value: Speakers
       
   13. Create: Lamp type #23835503
       Value: SHP
       
   14. Create: Lamp life #23835504
       Value: 4000 h
       
   15. Create: Lamp life in eco mode #23835505
       Value: 5000 h
       
   16. Create: Number of lamps #23835506
       Value: 1
       
   17. Create: Power of each lamp #23835507
       Value: 220 W
       
   18. Create: Min. projection distance #23835508
       Value: 12 m
       
   19. Create: Max. projection distance #23835509
       Value: 12 m
       
   20. Create: Min. diagonal size #23835510
       Value: 0.68 m
       
   21. Create: Max. diagonal size #23835511
       Value: 7.9 m
       
   22. Create: Min. ratio of distance to image size #23835512
       Value: 1.8
       
   23. Create: Max. ratio of distance to image size #23835513
       Value: 2.2
       
   24. Create: Min. horizontal frequency #23835514
       Value: 24 kHz
       
   25. Create: Max. line frequency #23835515
       Value: 85 kHz
       
   26. Create: Min. vertical frequency #23835516
       Value: 15 Hz
       
   27. Create: Max. frame frequency #23835517
       Value: 91 Hz
       
   28. Create: Zoom optical #23835518
       Value: 1.15
       
   29. Create: Zoom digital #23835519
       Value: 1.5
       
   30. Create: Aperture number F, min #23835520
       Value: 2.55
       
   31. Create: F-number F, max #23835521
       Value: 2.72
       
   32. Create: Focal length min. #23835522
       Value: 21.3 mm
       
   33. Create: Focal length max. #23835523
       Value: 245 mm
       
   34. Create: Contrast #23835524
       Value: 10000:1
       
   35. Create: Light flow #23835525
       Value: 3000 lm
       
   36. Create: Keystone correction type #23835526
       Value: Vertical
       
   37. Create: Connectors and interfaces #23835527
       Value: USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   38. Create: HDMI Version #23835528
       Value: 1.4a
       
   39. Create: Number of built-in speakers #23835529
       Value: 1
       
   40. Create: Power per speaker #23835530
       Value: 1 W
       
   41. Create: Noise level #23835531
       Value: 33 dB
       
   42. Create: Depth #23835532
       Value: 178 mm
       
   43. Create: Weight #23835533
       Value: 1.5 kg
       
   44. Create: Image #20914677
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id9081403299653295115/orig
       
   45. Create: Image #20914678
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id7775377003656163627/orig
       
   46. Create: Image #20914679
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id2943594390219054101/orig
       
   47. Create: Image #20914680
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id3538299890220588764/orig
       
   48. Create: Image #20914681
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id9178423310814310922/orig
       
   49. Create: Preview image #20914682
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id9081403299653295115/orig
       
2. Donny Darko 27 April 2023 23:18:10
   Name: Optoma X304M; Catalog: Multimedia projectors