Change history for item: PLUS Vision U7-137SF

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1. Donny Darko 25 September 2023 03:37:43
   1. Create: Width #590551
      Value: 258
      
   2. Create: Height #590552
      Value: 83
      
   3. Create: Description #23786863
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, wireless communication: Wi-Fi, connectors and interfaces: RS-232, USB Type- A, USB Type-B
      
   4. Create: Brand #23786864
      Value: PLUS Vision
      
   5. Create: Type #23786865
      Value: Stationary
      
   6. Create: Technology #23786866
      Value: DLP
      
   7. Create: Purpose #23786867
      Value: For office
      
   8. Create: Projector resolution #23786868
      Value: 1024x768
      
   9. Create: Image aspect ratio #23786869
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23786870
       Value: 1
       
   11. Create: Peculiarities #23786871
       Value: Card reader, speakers
       
   12. Create: Lamp life #23786872
       Value: 2000 h
       
   13. Create: Number of lamps #23786873
       Value: 1
       
   14. Create: Power of each lamp #23786874
       Value: 300 W
       
   15. Create: Min. projection distance #23786875
       Value: 12 m
       
   16. Create: Max. projection distance #23786876
       Value: 9.5 m
       
   17. Create: Min. diagonal size #23786877
       Value: 0.86 m
       
   18. Create: Max. diagonal size #23786878
       Value: 7.62 m
       
   19. Create: Min. horizontal frequency #23786879
       Value: 15 kHz
       
   20. Create: Max. line frequency #23786880
       Value: 80 kHz
       
   21. Create: Min. vertical frequency #23786881
       Value: 50 Hz
       
   22. Create: Max. frame frequency #23786882
       Value: 85 Hz
       
   23. Create: Aperture number F, min #23786883
       Value: 2.6
       
   24. Create: F-number F, max #23786884
       Value: 2.8
       
   25. Create: Focal length min. #23786885
       Value: 221 mm
       
   26. Create: Focal length max. #23786886
       Value: 256 mm
       
   27. Create: Contrast #23786887
       Value: 2000:1
       
   28. Create: Light flow #23786888
       Value: 3500 lm
       
   29. Create: Connectors and interfaces #23786889
       Value: RS-232, USB Type-A, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   30. Create: Wireless connection #23786890
       Value: Wi-Fi
       
   31. Create: WiFi Standard #23786891
       Value: 802.11b
       
   32. Create: Number of built-in speakers #23786892
       Value: 1
       
   33. Create: Power per speaker #23786893
       Value: 0.5 W
       
   34. Create: Depth #23786894
       Value: 320 mm
       
   35. Create: Weight #23786895
       Value: 3.1 kg
       
   36. Create: Image #20909164
       URL: https://avatars.mds.yandex.net/get-mpic/1927422/img_id3693637715973788567/orig
       
   37. Create: Image #20909165
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id3813849067092788237/orig
       
   38. Create: Preview image #20909166
       URL: https://avatars.mds.yandex.net/get-mpic/1927422/img_id3693637715973788567/orig
       
2. Donny Darko 27 April 2023 23:13:05
   Name: PLUS Vision U7-137SF; Catalog: Multimedia projectors