Change history for item: NEC NP-PA621U

Edit History of changes Delete item

1. Donny Darko 25 September 2023 01:51:55
   1. Create: Width #587539
      Value: 499
      
   2. Create: Height #587540
      Value: 142
      
   3. Create: Description #23731885
      Value: Purpose: for a concert hall, projector resolution: 1920x1200, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: 5000:1-10000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A, input H
      
   4. Create: Brand #23731886
      Value: NEC
      
   5. Create: Type #23731887
      Value: Stationary
      
   6. Create: Technology #23731888
      Value: LCD
      
   7. Create: Purpose #23731889
      Value: For concert hall
      
   8. Create: Projector resolution #23731890
      Value: 1920x1200
      
   9. Create: Image aspect ratio #23731891
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23731892
       Value: 3
       
   11. Create: Image functions and options #23731893
       Value: 3D, picture-in-picture, keystone correction
       
   12. Create: Peculiarities #23731894
       Value: Speakers
       
   13. Create: Lamp type #23731895
       Value: UHP
       
   14. Create: Lamp life #23731896
       Value: 3000 h
       
   15. Create: Lamp life in eco mode #23731897
       Value: 4000 h
       
   16. Create: Power of each lamp #23731898
       Value: 350 W
       
   17. Create: Min. projection distance #23731899
       Value: 0.7 m
       
   18. Create: Max. projection distance #23731900
       Value: 7.64 m
       
   19. Create: Min. diagonal size #23731901
       Value: 0.76 m
       
   20. Create: Max. diagonal size #23731902
       Value: 1.27 m
       
   21. Create: Min. horizontal frequency #23731903
       Value: 15 kHz
       
   22. Create: Max. line frequency #23731904
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23731905
       Value: 48 Hz
       
   24. Create: Max. frame frequency #23731906
       Value: 120 Hz
       
   25. Create: Zoom optical #23731907
       Value: 2
       
   26. Create: Contrast #23731908
       Value: 6000:1
       
   27. Create: Light flow #23731909
       Value: 6200 lm
       
   28. Create: Keystone correction type #23731910
       Value: Vertical/horizontal
       
   29. Create: Lens shift #23731911
       Value: Vertically and horizontally
       
   30. Create: Connectors and interfaces #23731912
       Value: Ethernet, RS-232, USB Type-A, HDMI x 2 input, RGB input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   31. Create: Number of built-in speakers #23731913
       Value: 1
       
   32. Create: Power per speaker #23731914
       Value: 10 W
       
   33. Create: Noise level #23731915
       Value: 39 dB
       
   34. Create: Depth #23731916
       Value: 359 mm
       
   35. Create: Weight #23731917
       Value: 8.4 kg
       
   36. Create: Additional Information #23731918
       Value: 6 optional lenses; DisplayPort input
       
   37. Create: Image #20898839
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6814896690988426408/orig
       
   38. Create: Image #20898840
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id6621332304173370643/orig
       
   39. Create: Image #20898841
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id1495932857341571977/orig
       
   40. Create: Image #20898842
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id3434564153368881406/orig
       
   41. Create: Image #20898843
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id644946052588097774/orig
       
   42. Create: Preview image #20898844
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6814896690988426408/orig
       
2. Donny Darko 27 April 2023 23:06:56
   Name: NEC NP-PA621U; Catalog: Multimedia projectors