Change history for item: Optoma W306ST

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1. Donny Darko 25 September 2023 05:06:14
   1. Create: Width #593792
      Value: 28.8
      
   2. Create: Height #593793
      Value: 86
      
   3. Create: Description #23835381
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 5-7 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, VGA x input 2, in
      
   4. Create: Brand #23835382
      Value: Optoma
      
   5. Create: Type #23835383
      Value: Stationary
      
   6. Create: Technology #23835384
      Value: DLP
      
   7. Create: Purpose #23835385
      Value: For office
      
   8. Create: Projector resolution #23835386
      Value: 1280x800
      
   9. Create: Image aspect ratio #23835387
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23835388
       Value: 1
       
   11. Create: Image functions and options #23835389
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23835390
       Value: Speakers
       
   13. Create: Lamp life #23835391
       Value: 3500 h
       
   14. Create: Lamp life in eco mode #23835392
       Value: 6000 h
       
   15. Create: Number of lamps #23835393
       Value: 1
       
   16. Create: Min. diagonal size #23835394
       Value: 1.13 m
       
   17. Create: Max. diagonal size #23835395
       Value: 5.67 m
       
   18. Create: Min. ratio of distance to image size #23835396
       Value: 0.52
       
   19. Create: Max. ratio of distance to image size #23835397
       Value: 0.52
       
   20. Create: Min. horizontal frequency #23835398
       Value: 15 kHz
       
   21. Create: Max. line frequency #23835399
       Value: 91 kHz
       
   22. Create: Min. vertical frequency #23835400
       Value: 25 Hz
       
   23. Create: Max. frame frequency #23835401
       Value: 85 Hz
       
   24. Create: Aperture number F, min #23835402
       Value: 2.8
       
   25. Create: F-number F, max #23835403
       Value: 2.8
       
   26. Create: Focal length min. #23835404
       Value: 7.35 mm
       
   27. Create: Focal length max. #23835405
       Value: 7.35 mm
       
   28. Create: Contrast #23835406
       Value: 15000:1
       
   29. Create: Light flow #23835407
       Value: 3500 lm
       
   30. Create: Keystone correction type #23835408
       Value: Vertical
       
   31. Create: Connectors and interfaces #23835409
       Value: Ethernet, RS-232, USB Type-B, HDMI input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   32. Create: Number of built-in speakers #23835410
       Value: 1
       
   33. Create: Power per speaker #23835411
       Value: 10 W
       
   34. Create: Noise level #23835412
       Value: 30 dB
       
   35. Create: Depth #23835413
       Value: 220 mm
       
   36. Create: Weight #23835414
       Value: 2.8 kg
       
   37. Create: Image #20914659
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id5118383738311432696/orig
       
   38. Create: Image #20914660
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id2520296569885631314/orig
       
   39. Create: Image #20914661
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1668486164062738865/orig
       
   40. Create: Image #20914662
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id7084422904299846944/orig
       
   41. Create: Image #20914663
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id3413770643758159625/orig
       
   42. Create: Preview image #20914664
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id5118383738311432696/orig
       
2. Donny Darko 27 April 2023 23:18:09
   Name: Optoma W306ST; Catalog: Multimedia projectors