Change history for item: Lenovo M500 projector

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1. Donny Darko 24 September 2023 23:56:56
   1. Create: Width #583644
      Value: 195
      
   2. Create: Height #583645
      Value: 53
      
   3. Create: Description #23666937
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23666938
      Value: Lenovo
      
   5. Create: Type #23666939
      Value: Portable
      
   6. Create: Technology #23666940
      Value: DLP
      
   7. Create: Purpose #23666941
      Value: For office
      
   8. Create: Projector resolution #23666942
      Value: 1024x768
      
   9. Create: Image aspect ratio #23666943
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23666944
       Value: 1
       
   11. Create: Image functions and options #23666945
       Value: Keystone correction
       
   12. Create: Peculiarities #23666946
       Value: Speakers
       
   13. Create: Lamp type #23666947
       Value: P-VIP
       
   14. Create: Lamp life #23666948
       Value: 4000 h
       
   15. Create: Lamp life in eco mode #23666949
       Value: 5000 h
       
   16. Create: Number of lamps #23666950
       Value: 1
       
   17. Create: Power of each lamp #23666951
       Value: 156 W
       
   18. Create: Min. projection distance #23666952
       Value: 1.5 m
       
   19. Create: Max. projection distance #23666953
       Value: 10 m
       
   20. Create: Min. diagonal size #23666954
       Value: 0.9 m
       
   21. Create: Max. diagonal size #23666955
       Value: 4.9 m
       
   22. Create: Min. horizontal frequency #23666956
       Value: 15 kHz
       
   23. Create: Max. line frequency #23666957
       Value: 90 kHz
       
   24. Create: Min. vertical frequency #23666958
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23666959
       Value: 85 Hz
       
   26. Create: Zoom optical #23666960
       Value: 1.16
       
   27. Create: Contrast #23666961
       Value: 2000:1
       
   28. Create: Light flow #23666962
       Value: 1400 lm
       
   29. Create: Luminous flux in economy mode #23666963
       Value: 1700 lm
       
   30. Create: Keystone correction type #23666964
       Value: Vertical
       
   31. Create: Connectors and interfaces #23666965
       Value: USB Type-B, S-Video input, mini jack 3.5 mm audio input, composite video input
       
   32. Create: Number of built-in speakers #23666966
       Value: 1
       
   33. Create: Power per speaker #23666967
       Value: 0.5 W
       
   34. Create: Noise level #23666968
       Value: 36 dB
       
   35. Create: Depth #23666969
       Value: 162 mm
       
   36. Create: Weight #23666970
       Value: 1.1 kg
       
   37. Create: Additional Information #23666971
       Value: Password protection.
       
   38. Create: Image #20889778
       URL: https://avatars.mds.yandex.net/get-mpic/1865974/img_id3576436416521008950/orig
       
   39. Create: Image #20889779
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id2965850272705400030/orig
       
   40. Create: Preview image #20889780
       URL: https://avatars.mds.yandex.net/get-mpic/1865974/img_id3576436416521008950/orig
       
2. Donny Darko 27 April 2023 23:00:49
   Name: Lenovo M500 projector; Catalog: Multimedia projectors