Change history for item: Lenovo C500 projector

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1. Donny Darko 24 September 2023 23:56:59
   1. Create: Width #583646
      Value: 238
      
   2. Create: Height #583647
      Value: 88
      
   3. Create: Description #23666972
      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 #23666973
      Value: Lenovo
      
   5. Create: Type #23666974
      Value: Stationary
      
   6. Create: Technology #23666975
      Value: DLP
      
   7. Create: Purpose #23666976
      Value: For office
      
   8. Create: Projector resolution #23666977
      Value: 1024x768
      
   9. Create: Image aspect ratio #23666978
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23666979
       Value: 1
       
   11. Create: Image functions and options #23666980
       Value: Keystone correction
       
   12. Create: Peculiarities #23666981
       Value: Speakers
       
   13. Create: Lamp life #23666982
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23666983
       Value: 2500 h
       
   15. Create: Number of lamps #23666984
       Value: 1
       
   16. Create: Power of each lamp #23666985
       Value: 300 W
       
   17. Create: Min. projection distance #23666986
       Value: 1.5 m
       
   18. Create: Max. projection distance #23666987
       Value: 8 m
       
   19. Create: Min. diagonal size #23666988
       Value: 0.95 m
       
   20. Create: Max. diagonal size #23666989
       Value: 6.1 m
       
   21. Create: Min. horizontal frequency #23666990
       Value: 15 kHz
       
   22. Create: Max. line frequency #23666991
       Value: 90 kHz
       
   23. Create: Min. vertical frequency #23666992
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23666993
       Value: 85 Hz
       
   25. Create: Contrast #23666994
       Value: 2000:1
       
   26. Create: Light flow #23666995
       Value: 3200 lm
       
   27. Create: Luminous flux in economy mode #23666996
       Value: 2800 lm
       
   28. Create: Keystone correction type #23666997
       Value: Vertical
       
   29. Create: Connectors and interfaces #23666998
       Value: Ethernet, RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   30. Create: Number of built-in speakers #23666999
       Value: 1
       
   31. Create: Power per speaker #23667000
       Value: 2 W
       
   32. Create: Noise level #23667001
       Value: 38 dB
       
   33. Create: Depth #23667002
       Value: 328 mm
       
   34. Create: Weight #23667003
       Value: 3.5 kg
       
   35. Create: Image #20889781
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6732770378803979480/orig
       
   36. Create: Image #20889782
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id706464597127475159/orig
       
   37. Create: Preview image #20889783
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6732770378803979480/orig
       
2. Donny Darko 27 April 2023 23:00:50
   Name: Lenovo C500 projector; Catalog: Multimedia projectors