Change history for item: Epson EB-4950WU

Edit History of changes Delete item

1. Donny Darko 25 September 2023 00:29:58
   1. Create: Width #584884
      Value: 472
      
   2. Create: Height #584885
      Value: 135
      
   3. Create: Description #23687806
      Value: Purpose: for office, projector resolution: 1920x1200, luminous flux: 4000-7000 lm, contrast: 3000:1-5000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, RGB input, S-Video input, VGA input, RCA audio input, mini ja
      
   4. Create: Brand #23687807
      Value: Epson
      
   5. Create: Type #23687808
      Value: Stationary
      
   6. Create: Technology #23687809
      Value: LCD
      
   7. Create: Purpose #23687810
      Value: For office
      
   8. Create: Projector resolution #23687811
      Value: 1920x1200
      
   9. Create: Image aspect ratio #23687812
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23687813
       Value: 3
       
   11. Create: Image functions and options #23687814
       Value: Keystone correction
       
   12. Create: Peculiarities #23687815
       Value: Speakers
       
   13. Create: Lamp type #23687816
       Value: UHE
       
   14. Create: Number of lamps #23687817
       Value: 1
       
   15. Create: Power of each lamp #23687818
       Value: 280 W
       
   16. Create: Min. horizontal frequency #23687819
       Value: 15 kHz
       
   17. Create: Max. line frequency #23687820
       Value: 92 kHz
       
   18. Create: Min. vertical frequency #23687821
       Value: 50 Hz
       
   19. Create: Max. frame frequency #23687822
       Value: 85 Hz
       
   20. Create: Zoom optical #23687823
       Value: 1.8
       
   21. Create: Aperture number F, min #23687824
       Value: 1.65
       
   22. Create: F-number F, max #23687825
       Value: 2.55
       
   23. Create: Focal length min. #23687826
       Value: 21.28 mm
       
   24. Create: Focal length max. #23687827
       Value: 37.94 mm
       
   25. Create: Contrast #23687828
       Value: 5000:1
       
   26. Create: Light flow #23687829
       Value: 4500 lm
       
   27. Create: Keystone correction type #23687830
       Value: Vertical/horizontal
       
   28. Create: Lens shift #23687831
       Value: Vertically and horizontally
       
   29. Create: Connectors and interfaces #23687832
       Value: Ethernet, RS-232, USB Type-B, HDMI input, RGB input, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   30. Create: Number of built-in speakers #23687833
       Value: 1
       
   31. Create: Power per speaker #23687834
       Value: 10 W
       
   32. Create: Noise level #23687835
       Value: 38 dB
       
   33. Create: Depth #23687836
       Value: 320 mm
       
   34. Create: Weight #23687837
       Value: 67 kg
       
   35. Create: Additional Information #23687838
       Value: DisplayPort interface
       
   36. Create: Image #20891585
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6647956890727275921/orig
       
   37. Create: Image #20891586
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id5575189261119412453/orig
       
   38. Create: Image #20891587
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6211892899147059849/orig
       
   39. Create: Image #20891588
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id3556594477169244349/orig
       
   40. Create: Preview image #20891589
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6647956890727275921/orig
       
2. Donny Darko 27 April 2023 23:02:36
   Name: Epson EB-4950WU; Catalog: Multimedia projectors