Change history for item: NEC NP-PH1201QL

Edit History of changes Delete item

1. Donny Darko 25 September 2023 01:54:37
   1. Create: Width #587639
      Value: 650
      
   2. Create: Height #587640
      Value: 357
      
   3. Create: Description #23733756
      Value: Purpose: for a concert hall, projector resolution: 4096x2160, max. diagonal image size: more than 9 m, luminous flux: more than 7000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, HDMI x input
      
   4. Create: Brand #23733757
      Value: NEC
      
   5. Create: Type #23733758
      Value: Stationary
      
   6. Create: Technology #23733759
      Value: DLP
      
   7. Create: Purpose #23733760
      Value: For concert hall
      
   8. Create: Projector resolution #23733761
      Value: 4096x2160
      
   9. Create: Number of LCD/DMD panels #23733762
      Value: 3
      
   10. Create: Image functions and options #23733763
       Value: Keystone correction
       
   11. Create: Peculiarities #23733764
       Value: Speakers
       
   12. Create: Lamp type #23733765
       Value: Laser Phosphor
       
   13. Create: Lamp life #23733766
       Value: 20000 h
       
   14. Create: Min. projection distance #23733767
       Value: 1.4 m
       
   15. Create: Max. projection distance #23733768
       Value: 7.47 m
       
   16. Create: Min. diagonal size #23733769
       Value: 1.02 m
       
   17. Create: Max. diagonal size #23733770
       Value: 1.27 m
       
   18. Create: Min. ratio of distance to image size #23733771
       Value: 1.5
       
   19. Create: Max. ratio of distance to image size #23733772
       Value: 3.02
       
   20. Create: Min. horizontal frequency #23733773
       Value: 15 kHz
       
   21. Create: Max. line frequency #23733774
       Value: 108 kHz
       
   22. Create: Min. vertical frequency #23733775
       Value: 48 Hz
       
   23. Create: Max. frame frequency #23733776
       Value: 120 Hz
       
   24. Create: Zoom optical #23733777
       Value: 2.01
       
   25. Create: Aperture number F, min #23733778
       Value: 1.7
       
   26. Create: F-number F, max #23733779
       Value: 2.37
       
   27. Create: Focal length min. #23733780
       Value: 244 mm
       
   28. Create: Focal length max. #23733781
       Value: 48.6 mm
       
   29. Create: Contrast #23733782
       Value: 2000:1
       
   30. Create: Light flow #23733783
       Value: 12000 lm
       
   31. Create: Keystone correction type #23733784
       Value: Vertical/horizontal
       
   32. Create: Lens shift #23733785
       Value: Vertically and horizontally
       
   33. Create: Connectors and interfaces #23733786
       Value: Ethernet, RS-232, HDMI input x 2
       
   34. Create: Noise level #23733787
       Value: 48 dB
       
   35. Create: Depth #23733788
       Value: 928 mm
       
   36. Create: Weight #23733789
       Value: 5.5 kg
       
   37. Create: Additional Information #23733790
       Value: DisplayPort input
       
   38. Create: Image #20899172
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6222831280100561933/orig
       
   39. Create: Image #20899173
       URL: https://avatars.mds.yandex.net/get-mpic/1866164/img_id2313641631147983491/orig
       
   40. Create: Image #20899174
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1407756615366781305/orig
       
   41. Create: Preview image #20899175
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6222831280100561933/orig
       
2. Donny Darko 27 April 2023 23:07:04
   Name: NEC NP-PH1201QL; Catalog: Multimedia projectors