Change history for item: Optoma DW326

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1. Donny Darko 25 September 2023 05:06:17
   1. Create: Width #593794
      Value: 28.8
      
   2. Create: Height #593795
      Value: 84
      
   3. Create: Description #23835415
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: more than 9 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S- input Video, input
      
   4. Create: Brand #23835416
      Value: Optoma
      
   5. Create: Type #23835417
      Value: Stationary
      
   6. Create: Technology #23835418
      Value: DLP
      
   7. Create: Purpose #23835419
      Value: For office
      
   8. Create: Projector resolution #23835420
      Value: 1280x800
      
   9. Create: Image aspect ratio #23835421
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23835422
       Value: 1
       
   11. Create: Image functions and options #23835423
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23835424
       Value: Speakers
       
   13. Create: Lamp life #23835425
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23835426
       Value: 6500 h
       
   15. Create: Number of lamps #23835427
       Value: 1
       
   16. Create: Power of each lamp #23835428
       Value: 190 W
       
   17. Create: Min. projection distance #23835429
       Value: 12 m
       
   18. Create: Max. projection distance #23835430
       Value: 12 m
       
   19. Create: Min. diagonal size #23835431
       Value: 0.83 m
       
   20. Create: Max. diagonal size #23835432
       Value: 9.13 m
       
   21. Create: Min. ratio of distance to image size #23835433
       Value: 1.55
       
   22. Create: Max. ratio of distance to image size #23835434
       Value: 1.7
       
   23. Create: Min. horizontal frequency #23835435
       Value: 15 kHz
       
   24. Create: Max. line frequency #23835436
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23835437
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23835438
       Value: 85 Hz
       
   27. Create: Zoom optical #23835439
       Value: 1.1
       
   28. Create: Aperture number F, min #23835440
       Value: 2.5
       
   29. Create: F-number F, max #23835441
       Value: 2.67
       
   30. Create: Focal length min. #23835442
       Value: 218 mm
       
   31. Create: Focal length max. #23835443
       Value: 23.98 mm
       
   32. Create: Contrast #23835444
       Value: 10000:1
       
   33. Create: Light flow #23835445
       Value: 3000 lm
       
   34. Create: Keystone correction type #23835446
       Value: Vertical
       
   35. Create: Connectors and interfaces #23835447
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: Number of built-in speakers #23835448
       Value: 1
       
   37. Create: Power per speaker #23835449
       Value: 2 W
       
   38. Create: Noise level #23835450
       Value: 30 dB
       
   39. Create: Depth #23835451
       Value: 220 mm
       
   40. Create: Weight #23835452
       Value: 2.2 kg
       
   41. Create: Image #20914665
       URL: https://avatars.mds.yandex.net/get-mpic/1865271/img_id5340799331403072978/orig
       
   42. Create: Image #20914666
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id7677710327752686415/orig
       
   43. Create: Image #20914667
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id2156079981216360497/orig
       
   44. Create: Image #20914668
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id929297818908605866/orig
       
   45. Create: Image #20914669
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4512240201836146963/orig
       
   46. Create: Preview image #20914670
       URL: https://avatars.mds.yandex.net/get-mpic/1865271/img_id5340799331403072978/orig
       
2. Donny Darko 27 April 2023 23:18:09
   Name: Optoma DW326; Catalog: Multimedia projectors