Change history for item: Epson PowerLite 1715c

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1. Donny Darko 25 September 2023 00:14:37
   1. Create: Width #584296
      Value: 272
      
   2. Create: Height #584297
      Value: 79
      
   3. Create: Description #23677676
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, wireless communication: Wi-Fi, connectors and interfaces: USB Type-A, USB Type-B, entrance
      
   4. Create: Brand #23677677
      Value: Epson
      
   5. Create: Type #23677678
      Value: Portable
      
   6. Create: Technology #23677679
      Value: LCD
      
   7. Create: Purpose #23677680
      Value: For office
      
   8. Create: Projector resolution #23677681
      Value: 1024x768
      
   9. Create: Image aspect ratio #23677682
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23677683
       Value: 3
       
   11. Create: Image functions and options #23677684
       Value: Keystone correction
       
   12. Create: Peculiarities #23677685
       Value: Speakers
       
   13. Create: Lamp type #23677686
       Value: UHE
       
   14. Create: Lamp life #23677687
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23677688
       Value: 3000 h
       
   16. Create: Number of lamps #23677689
       Value: 1
       
   17. Create: Power of each lamp #23677690
       Value: 170 W
       
   18. Create: Min. projection distance #23677691
       Value: 0.76 m
       
   19. Create: Max. projection distance #23677692
       Value: 7.62 m
       
   20. Create: Min. diagonal size #23677693
       Value: 0.76 m
       
   21. Create: Max. diagonal size #23677694
       Value: 7.62 m
       
   22. Create: Min. horizontal frequency #23677695
       Value: 15 kHz
       
   23. Create: Max. line frequency #23677696
       Value: 92 kHz
       
   24. Create: Min. vertical frequency #23677697
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23677698
       Value: 85 Hz
       
   26. Create: Zoom optical #23677699
       Value: 1.2
       
   27. Create: Aperture number F, min #23677700
       Value: 1.6
       
   28. Create: F-number F, max #23677701
       Value: 1.77
       
   29. Create: Focal length min. #23677702
       Value: 237 mm
       
   30. Create: Focal length max. #23677703
       Value: 285 mm
       
   31. Create: Contrast #23677704
       Value: 400:1
       
   32. Create: Light flow #23677705
       Value: 2700 lm
       
   33. Create: Luminous flux in economy mode #23677706
       Value: 2100 lm
       
   34. Create: Keystone correction type #23677707
       Value: Vertical
       
   35. Create: Connectors and interfaces #23677708
       Value: USB Type-A, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   36. Create: Wireless connection #23677709
       Value: Wi-Fi
       
   37. Create: WiFi Standard #23677710
       Value: 802.11a/b/g
       
   38. Create: Number of built-in speakers #23677711
       Value: 1
       
   39. Create: Power per speaker #23677712
       Value: 1 W
       
   40. Create: Noise level #23677713
       Value: 40 dB
       
   41. Create: Depth #23677714
       Value: 193 mm
       
   42. Create: Weight #23677715
       Value: 1.68 kg
       
   43. Create: Image #20890544
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1185689976178507397/orig
       
   44. Create: Image #20890545
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id3367684251788085281/orig
       
   45. Create: Preview image #20890546
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1185689976178507397/orig
       
2. Donny Darko 27 April 2023 23:01:45
   Name: Epson PowerLite 1715c; Catalog: Multimedia projectors