Change history for item: Optoma HD71

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1. Donny Darko 25 September 2023 04:54:43
   1. Create: Width #593358
      Value: 295
      
   2. Create: Height #593359
      Value: 96
      
   3. Create: Description #23827724
      Value: Purpose: for home cinema, projector resolution: 1280x720, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S input
      
   4. Create: Brand #23827725
      Value: Optoma
      
   5. Create: Type #23827726
      Value: Stationary
      
   6. Create: Technology #23827727
      Value: DLP
      
   7. Create: Purpose #23827728
      Value: For home cinema
      
   8. Create: Projector resolution #23827729
      Value: 1280x720
      
   9. Create: Image aspect ratio #23827730
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23827731
       Value: 1
       
   11. Create: Image functions and options #23827732
       Value: Keystone correction
       
   12. Create: Peculiarities #23827733
       Value: Speakers
       
   13. Create: Lamp type #23827734
       Value: P-VIP
       
   14. Create: Lamp life #23827735
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23827736
       Value: 3000 h
       
   16. Create: Number of lamps #23827737
       Value: 1
       
   17. Create: Power of each lamp #23827738
       Value: 200 W
       
   18. Create: Min. projection distance #23827739
       Value: 1.5 m
       
   19. Create: Max. projection distance #23827740
       Value: 10 m
       
   20. Create: Min. diagonal size #23827741
       Value: 1m
       
   21. Create: Max. diagonal size #23827742
       Value: 7.4 m
       
   22. Create: Zoom optical #23827743
       Value: 1.1
       
   23. Create: Aperture number F, min #23827744
       Value: 2.46
       
   24. Create: F-number F, max #23827745
       Value: 2.58
       
   25. Create: Focal length min. #23827746
       Value: 21.79 mm
       
   26. Create: Focal length max. #23827747
       Value: 23.99 mm
       
   27. Create: Contrast #23827748
       Value: 4000:1
       
   28. Create: Light flow #23827749
       Value: 2400 lm
       
   29. Create: Keystone correction type #23827750
       Value: Vertical
       
   30. Create: Connectors and interfaces #23827751
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   31. Create: Noise level #23827752
       Value: 29 dB
       
   32. Create: Depth #23827753
       Value: 222 mm
       
   33. Create: Weight #23827754
       Value: 2.9 kg
       
   34. Create: Image #20913735
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5896063617228924112/orig
       
   35. Create: Image #20913736
       URL: https://avatars.mds.yandex.net/get-mpic/1636931/img_id6932367053556929519/orig
       
   36. Create: Preview image #20913737
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5896063617228924112/orig
       
2. Donny Darko 27 April 2023 23:17:33
   Name: Optoma HD71; Catalog: Multimedia projectors