Change history for item: Epson PowerLite 820P

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1. Donny Darko 25 September 2023 00:10:21
   1. Create: Width #584144
      Value: 27.6
      
   2. Create: Height #584145
      Value: 114
      
   3. Create: Description #23675038
      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 #23675039
      Value: Epson
      
   5. Create: Type #23675040
      Value: Stationary
      
   6. Create: Technology #23675041
      Value: LCD
      
   7. Create: Projector resolution #23675042
      Value: 1024x768
      
   8. Create: Image aspect ratio #23675043
      Value: 4:3
      
   9. Create: Number of LCD/DMD panels #23675044
      Value: 3
      
   10. Create: Image functions and options #23675045
       Value: Keystone correction
       
   11. Create: Peculiarities #23675046
       Value: Speakers
       
   12. Create: Lamp type #23675047
       Value: UHE
       
   13. Create: Lamp life #23675048
       Value: 1500 h
       
   14. Create: Number of lamps #23675049
       Value: 1
       
   15. Create: Power of each lamp #23675050
       Value: 200 W
       
   16. Create: Min. projection distance #23675051
       Value: 0.9 m
       
   17. Create: Max. projection distance #23675052
       Value: 12.5 m
       
   18. Create: Min. diagonal size #23675053
       Value: 0.76 m
       
   19. Create: Max. diagonal size #23675054
       Value: 7.62 m
       
   20. Create: Min. horizontal frequency #23675055
       Value: 15 kHz
       
   21. Create: Max. line frequency #23675056
       Value: 107 kHz
       
   22. Create: Min. vertical frequency #23675057
       Value: 43 Hz
       
   23. Create: Max. frame frequency #23675058
       Value: 120 Hz
       
   24. Create: Zoom optical #23675059
       Value: 1.35
       
   25. Create: Contrast #23675060
       Value: 400:1
       
   26. Create: Light flow #23675061
       Value: 2500 lm
       
   27. Create: Connectors and interfaces #23675062
       Value: RS-232, DVI input, S-Video input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   28. Create: Number of built-in speakers #23675063
       Value: 1
       
   29. Create: Power per speaker #23675064
       Value: 5 W
       
   30. Create: Noise level #23675065
       Value: 38 dB
       
   31. Create: Depth #23675066
       Value: 349 mm
       
   32. Create: Weight #23675067
       Value: 4.2 kg
       
   33. Create: Image #20890370
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id3267261357963959893/orig
       
   34. Create: Preview image #20890371
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id3267261357963959893/orig
       
2. Donny Darko 27 April 2023 23:01:31
   Name: Epson PowerLite 820P; Catalog: Multimedia projectors