Change history for item: NEC NP500W

Edit History of changes Delete item

1. Donny Darko 25 September 2023 01:45:28
   1. Create: Width #587307
      Value: 308
      
   2. Create: Height #587308
      Value: 94
      
   3. Create: Description #23727693
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23727694
      Value: NEC
      
   5. Create: Type #23727695
      Value: Stationary
      
   6. Create: Technology #23727696
      Value: LCD
      
   7. Create: Purpose #23727697
      Value: For office
      
   8. Create: Projector resolution #23727698
      Value: 1280x800
      
   9. Create: Image aspect ratio #23727699
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23727700
       Value: 1
       
   11. Create: Image functions and options #23727701
       Value: Keystone correction
       
   12. Create: Peculiarities #23727702
       Value: Speakers
       
   13. Create: Lamp life #23727703
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23727704
       Value: 4000 h
       
   15. Create: Number of lamps #23727705
       Value: 1
       
   16. Create: Power of each lamp #23727706
       Value: 210 W
       
   17. Create: Min. projection distance #23727707
       Value: 0.7 m
       
   18. Create: Max. projection distance #23727708
       Value: 11.1 m
       
   19. Create: Min. diagonal size #23727709
       Value: 0.53 m
       
   20. Create: Max. diagonal size #23727710
       Value: 7.6 m
       
   21. Create: Min. horizontal frequency #23727711
       Value: 15 kHz
       
   22. Create: Max. line frequency #23727712
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23727713
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23727714
       Value: 120 Hz
       
   25. Create: Zoom optical #23727715
       Value: 1.2
       
   26. Create: Aperture number F, min #23727716
       Value: 1.7
       
   27. Create: F-number F, max #23727717
       Value: 2.07
       
   28. Create: Focal length min. #23727718
       Value: 18.9 mm
       
   29. Create: Focal length max. #23727719
       Value: 22.7 mm
       
   30. Create: Contrast #23727720
       Value: 500:1
       
   31. Create: Light flow #23727721
       Value: 3000 lm
       
   32. Create: Keystone correction type #23727722
       Value: Vertical
       
   33. Create: Connectors and interfaces #23727723
       Value: Ethernet, RS-232, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Number of built-in speakers #23727724
       Value: 1
       
   35. Create: Power per speaker #23727725
       Value: 7 W
       
   36. Create: Noise level #23727726
       Value: 35 dB
       
   37. Create: Depth #23727727
       Value: 262 mm
       
   38. Create: Weight #23727728
       Value: 3 kg
       
   39. Create: Image #20898317
       URL: https://avatars.mds.yandex.net/get-mpic/1866164/img_id1374102921097047792/orig
       
   40. Create: Image #20898318
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id1535843211309929095/orig
       
   41. Create: Preview image #20898319
       URL: https://avatars.mds.yandex.net/get-mpic/1866164/img_id1374102921097047792/orig
       
2. Donny Darko 27 April 2023 23:06:36
   Name: NEC NP500W; Catalog: Multimedia projectors