Change history for item: Epson PowerLite 420

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1. Donny Darko 25 September 2023 00:25:04
   1. Create: Width #584700
      Value: 34.5
      
   2. Create: Height #584701
      Value: 157
      
   3. Create: Description #23684549
      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: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B , HDMI input, S-Vid input
      
   4. Create: Brand #23684550
      Value: Epson
      
   5. Create: Type #23684551
      Value: Stationary
      
   6. Create: Technology #23684552
      Value: LCD
      
   7. Create: Purpose #23684553
      Value: For office
      
   8. Create: Projector resolution #23684554
      Value: 1024x768
      
   9. Create: Image aspect ratio #23684555
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23684556
       Value: 3
       
   11. Create: Image functions and options #23684557
       Value: Keystone correction
       
   12. Create: Peculiarities #23684558
       Value: Speakers
       
   13. Create: Lamp type #23684559
       Value: UHE
       
   14. Create: Lamp life #23684560
       Value: 5000 h
       
   15. Create: Lamp life in eco mode #23684561
       Value: 6000 h
       
   16. Create: Number of lamps #23684562
       Value: 1
       
   17. Create: Power of each lamp #23684563
       Value: 200 W
       
   18. Create: Min. projection distance #23684564
       Value: 0.54 m
       
   19. Create: Max. projection distance #23684565
       Value: 12.2 m
       
   20. Create: Min. diagonal size #23684566
       Value: 1.27 m
       
   21. Create: Max. diagonal size #23684567
       Value: 2.7 m
       
   22. Create: Min. ratio of distance to image size #23684568
       Value: 0.54
       
   23. Create: Max. ratio of distance to image size #23684569
       Value: 0.74
       
   24. Create: Zoom digital #23684570
       Value: 1.35
       
   25. Create: Aperture number F, min #23684571
       Value: 1.8
       
   26. Create: Focal length min. #23684572
       Value: 6.48 mm
       
   27. Create: Contrast #23684573
       Value: 3000:1
       
   28. Create: Light flow #23684574
       Value: 2500 lm
       
   29. Create: Keystone correction type #23684575
       Value: Vertical/horizontal
       
   30. Create: Connectors and interfaces #23684576
       Value: Ethernet, RS-232, USB Type-A, 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
       
   31. Create: Number of built-in speakers #23684577
       Value: 1
       
   32. Create: Power per speaker #23684578
       Value: 16 W
       
   33. Create: Noise level #23684579
       Value: 35 dB
       
   34. Create: Depth #23684580
       Value: 297 mm
       
   35. Create: Weight #23684581
       Value: 3.86 kg
       
   36. Create: Image #20891130
       URL: https://avatars.mds.yandex.net/get-mpic/1749547/img_id1477969559009699709/orig
       
   37. Create: Image #20891131
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id3875944056321226324/orig
       
   38. Create: Image #20891132
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id814419993004862191/orig
       
   39. Create: Image #20891133
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id7419198842960100862/orig
       
   40. Create: Image #20891134
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id1775660319915849573/orig
       
   41. Create: Preview image #20891135
       URL: https://avatars.mds.yandex.net/get-mpic/1749547/img_id1477969559009699709/orig
       
2. Donny Darko 27 April 2023 23:02:19
   Name: Epson PowerLite 420; Catalog: Multimedia projectors