Change history for item: Epson PowerLite 4200W

Edit History of changes Delete item

1. Donny Darko 25 September 2023 00:23:09
   1. Create: Width #584630
      Value: 470
      
   2. Create: Height #584631
      Value: 151
      
   3. Create: Description #23683304
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, RGB input, VGA input, video input computer
      
   4. Create: Brand #23683305
      Value: Epson
      
   5. Create: Type #23683306
      Value: Stationary
      
   6. Create: Technology #23683307
      Value: LCD
      
   7. Create: Purpose #23683308
      Value: For office
      
   8. Create: Projector resolution #23683309
      Value: 1280x800
      
   9. Create: Image aspect ratio #23683310
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23683311
       Value: 3
       
   11. Create: Image functions and options #23683312
       Value: Keystone correction
       
   12. Create: Peculiarities #23683313
       Value: Speakers
       
   13. Create: Lamp type #23683314
       Value: UHE
       
   14. Create: Lamp life #23683315
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23683316
       Value: 3000 h
       
   16. Create: Number of lamps #23683317
       Value: 1
       
   17. Create: Power of each lamp #23683318
       Value: 330 W
       
   18. Create: Min. diagonal size #23683319
       Value: 0.76 m
       
   19. Create: Max. diagonal size #23683320
       Value: 7.62 m
       
   20. Create: Min. ratio of distance to image size #23683321
       Value: 1.29
       
   21. Create: Max. ratio of distance to image size #23683322
       Value: 2.34
       
   22. Create: Min. horizontal frequency #23683323
       Value: 15 kHz
       
   23. Create: Max. line frequency #23683324
       Value: 92 kHz
       
   24. Create: Min. vertical frequency #23683325
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23683326
       Value: 85 Hz
       
   26. Create: Zoom optical #23683327
       Value: 1.8
       
   27. Create: Aperture number F, min #23683328
       Value: 1.65
       
   28. Create: F-number F, max #23683329
       Value: 2.55
       
   29. Create: Focal length min. #23683330
       Value: 21.28 mm
       
   30. Create: Focal length max. #23683331
       Value: 37.94 mm
       
   31. Create: Contrast #23683332
       Value: 1000:1
       
   32. Create: Light flow #23683333
       Value: 4500 lm
       
   33. Create: Keystone correction type #23683334
       Value: Vertical/horizontal
       
   34. Create: Connectors and interfaces #23683335
       Value: Ethernet, RS-232, RGB input, VGA input, composite video input, component video input
       
   35. Create: Noise level #23683336
       Value: 38 dB
       
   36. Create: Depth #23683337
       Value: 311 mm
       
   37. Create: Weight #23683338
       Value: 6.8 kg
       
   38. Create: Additional Information #23683339
       Value: DICOM mode support
       
   39. Create: Image #20890986
       URL: https://avatars.mds.yandex.net/get-mpic/2017233/img_id8078582764636179124/orig
       
   40. Create: Image #20890987
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id8279316311155212018/orig
       
   41. Create: Preview image #20890988
       URL: https://avatars.mds.yandex.net/get-mpic/2017233/img_id8078582764636179124/orig
       
2. Donny Darko 27 April 2023 23:02:11
   Name: Epson PowerLite 4200W; Catalog: Multimedia projectors