Change history for item: Optoma DS219

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1. Donny Darko 25 September 2023 05:03:45
   1. Create: Width #593698
      Value: 280
      
   2. Create: Height #593699
      Value: 80
      
   3. Create: Description #23833718
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, RCA audio input
      
   4. Create: Brand #23833719
      Value: Optoma
      
   5. Create: Type #23833720
      Value: Stationary
      
   6. Create: Technology #23833721
      Value: DLP
      
   7. Create: Purpose #23833722
      Value: For office
      
   8. Create: Projector resolution #23833723
      Value: 800x600
      
   9. Create: Image aspect ratio #23833724
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23833725
       Value: 1
       
   11. Create: Image functions and options #23833726
       Value: Keystone correction
       
   12. Create: Peculiarities #23833727
       Value: Speakers
       
   13. Create: Lamp type #23833728
       Value: P-VIP
       
   14. Create: Lamp life #23833729
       Value: 3000 h
       
   15. Create: Lamp life in eco mode #23833730
       Value: 4000 h
       
   16. Create: Number of lamps #23833731
       Value: 1
       
   17. Create: Power of each lamp #23833732
       Value: 180 W
       
   18. Create: Min. projection distance #23833733
       Value: 1m
       
   19. Create: Max. projection distance #23833734
       Value: 12.2 m
       
   20. Create: Min. diagonal size #23833735
       Value: 0.65 m
       
   21. Create: Max. diagonal size #23833736
       Value: 7.62 m
       
   22. Create: Min. ratio of distance to image size #23833737
       Value: 2
       
   23. Create: Max. ratio of distance to image size #23833738
       Value: 2
       
   24. Create: Min. horizontal frequency #23833739
       Value: 15 kHz
       
   25. Create: Max. line frequency #23833740
       Value: 91 kHz
       
   26. Create: Min. vertical frequency #23833741
       Value: 43 Hz
       
   27. Create: Max. frame frequency #23833742
       Value: 87 Hz
       
   28. Create: Aperture number F, min #23833743
       Value: 2.55
       
   29. Create: Focal length min. #23833744
       Value: 222 mm
       
   30. Create: Contrast #23833745
       Value: 3000:1
       
   31. Create: Light flow #23833746
       Value: 2600 lm
       
   32. Create: Keystone correction type #23833747
       Value: Vertical
       
   33. Create: Connectors and interfaces #23833748
       Value: RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, composite video input
       
   34. Create: Number of built-in speakers #23833749
       Value: 1
       
   35. Create: Power per speaker #23833750
       Value: 2 W
       
   36. Create: Noise level #23833751
       Value: 32 dB
       
   37. Create: Depth #23833752
       Value: 205 mm
       
   38. Create: Weight #23833753
       Value: 2.5 kg
       
   39. Create: Image #20914385
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7718001023201476393/orig
       
   40. Create: Image #20914386
       URL: https://avatars.mds.yandex.net/get-mpic/1855911/img_id7148567547638350413/orig
       
   41. Create: Image #20914387
       URL: https://avatars.mds.yandex.net/get-mpic/1674591/img_id1705842727012254933/orig
       
   42. Create: Preview image #20914388
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7718001023201476393/orig
       
2. Donny Darko 27 April 2023 23:18:02
   Name: Optoma DS219; Catalog: Multimedia projectors