Change history for item: NEC M302WS

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1. Donny Darko 25 September 2023 01:51:33
   1. Create: Width #587525
      Value: 368
      
   2. Create: Height #587526
      Value: 97
      
   3. Create: Description #23731629
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B , HDMI input x 2, input
      
   4. Create: Brand #23731630
      Value: NEC
      
   5. Create: Type #23731631
      Value: Stationary
      
   6. Create: Technology #23731632
      Value: DLP
      
   7. Create: Purpose #23731633
      Value: For office
      
   8. Create: Projector resolution #23731634
      Value: 1280x800
      
   9. Create: Image aspect ratio #23731635
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23731636
       Value: 1
       
   11. Create: Image functions and options #23731637
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23731638
       Value: Speakers
       
   13. Create: Lamp life #23731639
       Value: 5500 h
       
   14. Create: Lamp life in eco mode #23731640
       Value: 8000 h
       
   15. Create: Number of lamps #23731641
       Value: 1
       
   16. Create: Power of each lamp #23731642
       Value: 225 W
       
   17. Create: Min. projection distance #23731643
       Value: 0.56 m
       
   18. Create: Max. projection distance #23731644
       Value: 1.48 m
       
   19. Create: Min. diagonal size #23731645
       Value: 1.52 m
       
   20. Create: Max. diagonal size #23731646
       Value: 3.81 m
       
   21. Create: Min. ratio of distance to image size #23731647
       Value: 0.45
       
   22. Create: Max. ratio of distance to image size #23731648
       Value: 0.45
       
   23. Create: Min. horizontal frequency #23731649
       Value: 15 kHz
       
   24. Create: Max. line frequency #23731650
       Value: 100 kHz
       
   25. Create: Min. vertical frequency #23731651
       Value: 50 Hz
       
   26. Create: Max. frame frequency #23731652
       Value: 120 Hz
       
   27. Create: Aperture number F, min #23731653
       Value: 2.4
       
   28. Create: F-number F, max #23731654
       Value: 2.4
       
   29. Create: Focal length min. #23731655
       Value: 65 mm
       
   30. Create: Focal length max. #23731656
       Value: 65 mm
       
   31. Create: Contrast #23731657
       Value: 10000:1
       
   32. Create: Light flow #23731658
       Value: 3000 lm
       
   33. Create: Connectors and interfaces #23731659
       Value: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI x 2 input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Number of built-in speakers #23731660
       Value: 1
       
   35. Create: Power per speaker #23731661
       Value: 20 W
       
   36. Create: Noise level #23731662
       Value: 30 dB
       
   37. Create: Depth #23731663
       Value: 28.6 mm
       
   38. Create: Weight #23731664
       Value: 3.6 kg
       
   39. Create: Image #20898789
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4194690403163884599/orig
       
   40. Create: Image #20898790
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id5742482367925860759/orig
       
   41. Create: Image #20898791
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id6750017439824943519/orig
       
   42. Create: Image #20898792
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id4478522137376359878/orig
       
   43. Create: Image #20898793
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1528956964460287885/orig
       
   44. Create: Preview image #20898794
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4194690403163884599/orig
       
2. Donny Darko 27 April 2023 23:06:55
   Name: NEC M302WS; Catalog: Multimedia projectors