Change history for item: Optoma EX685UT

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1. Donny Darko 25 September 2023 05:05:25
   1. Create: Width #593760
      Value: 426
      
   2. Create: Height #593761
      Value: 210
      
   3. Create: Description #23834791
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, input S-Video input
      
   4. Create: Brand #23834792
      Value: Optoma
      
   5. Create: Type #23834793
      Value: Stationary
      
   6. Create: Technology #23834794
      Value: DLP
      
   7. Create: Purpose #23834795
      Value: For office
      
   8. Create: Projector resolution #23834796
      Value: 1024x768
      
   9. Create: Image aspect ratio #23834797
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23834798
       Value: 1
       
   11. Create: Image functions and options #23834799
       Value: 3D, keystone correction, ultra short throw
       
   12. Create: Peculiarities #23834800
       Value: Speakers
       
   13. Create: Lamp life #23834801
       Value: 2500 h
       
   14. Create: Lamp life in eco mode #23834802
       Value: 3000 h
       
   15. Create: Number of lamps #23834803
       Value: 1
       
   16. Create: Min. projection distance #23834804
       Value: 0.5 m
       
   17. Create: Max. projection distance #23834805
       Value: 0.8 m
       
   18. Create: Min. diagonal size #23834806
       Value: 1.53 m
       
   19. Create: Max. diagonal size #23834807
       Value: 2.55 m
       
   20. Create: Min. ratio of distance to image size #23834808
       Value: 0.3777
       
   21. Create: Max. ratio of distance to image size #23834809
       Value: 0.3777
       
   22. Create: Min. horizontal frequency #23834810
       Value: 15 kHz
       
   23. Create: Max. line frequency #23834811
       Value: 91 kHz
       
   24. Create: Min. vertical frequency #23834812
       Value: 2 Hz
       
   25. Create: Max. frame frequency #23834813
       Value: 120 Hz
       
   26. Create: Zoom digital #23834814
       Value: 2
       
   27. Create: Aperture number F, min #23834815
       Value: 2.71
       
   28. Create: F-number F, max #23834816
       Value: 2.71
       
   29. Create: Contrast #23834817
       Value: 3000:1
       
   30. Create: Light flow #23834818
       Value: 3000 lm
       
   31. Create: Keystone correction type #23834819
       Value: Vertical
       
   32. Create: Connectors and interfaces #23834820
       Value: Ethernet, RS-232, USB Type-B, HDMI input, S-Video input, VGA x 2 input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   33. Create: Number of built-in speakers #23834821
       Value: 1
       
   34. Create: Power per speaker #23834822
       Value: 10 W
       
   35. Create: Noise level #23834823
       Value: 32 dB
       
   36. Create: Depth #23834824
       Value: 407 mm
       
   37. Create: Weight #23834825
       Value: 7.6 kg
       
   38. Create: Image #20914561
       URL: https://avatars.mds.yandex.net/get-mpic/1862933/img_id2549513079099778506/orig
       
   39. Create: Image #20914562
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id6517666450056597871/orig
       
   40. Create: Image #20914563
       URL: https://avatars.mds.yandex.net/get-mpic/1924204/img_id7485192590593419157/orig
       
   41. Create: Image #20914564
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8849382419685495173/orig
       
   42. Create: Image #20914565
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id4659861381298302797/orig
       
   43. Create: Preview image #20914566
       URL: https://avatars.mds.yandex.net/get-mpic/1862933/img_id2549513079099778506/orig
       
2. Donny Darko 27 April 2023 23:18:07
   Name: Optoma EX685UT; Catalog: Multimedia projectors