Change history for item: NEC NP410

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1. Donny Darko 25 September 2023 01:46:19
   1. Create: Width #587339
      Value: 308
      
   2. Create: Height #587340
      Value: 93
      
   3. Create: Description #23728297
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, S-Video input, VGA input, RCA audio input,
      
   4. Create: Brand #23728298
      Value: NEC
      
   5. Create: Type #23728299
      Value: Stationary
      
   6. Create: Technology #23728300
      Value: LCD
      
   7. Create: Purpose #23728301
      Value: For office
      
   8. Create: Projector resolution #23728302
      Value: 1024x768
      
   9. Create: Image aspect ratio #23728303
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23728304
       Value: 3
       
   11. Create: Image functions and options #23728305
       Value: Keystone correction
       
   12. Create: Peculiarities #23728306
       Value: Speakers
       
   13. Create: Lamp life #23728307
       Value: 4000 h
       
   14. Create: Lamp life in eco mode #23728308
       Value: 5000 h
       
   15. Create: Number of lamps #23728309
       Value: 1
       
   16. Create: Power of each lamp #23728310
       Value: 180 W
       
   17. Create: Min. projection distance #23728311
       Value: 0.7 m
       
   18. Create: Max. projection distance #23728312
       Value: 1.13 m
       
   19. Create: Min. diagonal size #23728313
       Value: 0.53 m
       
   20. Create: Max. diagonal size #23728314
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23728315
       Value: 1.5
       
   22. Create: Max. ratio of distance to image size #23728316
       Value: 1.8
       
   23. Create: Min. horizontal frequency #23728317
       Value: 15 kHz
       
   24. Create: Max. line frequency #23728318
       Value: 100 kHz
       
   25. Create: Min. vertical frequency #23728319
       Value: 50 Hz
       
   26. Create: Max. frame frequency #23728320
       Value: 120 Hz
       
   27. Create: Zoom optical #23728321
       Value: 1.2
       
   28. Create: Aperture number F, min #23728322
       Value: 1.7
       
   29. Create: F-number F, max #23728323
       Value: 2
       
   30. Create: Focal length min. #23728324
       Value: 198 mm
       
   31. Create: Focal length max. #23728325
       Value: 237 mm
       
   32. Create: Contrast #23728326
       Value: 2000:1
       
   33. Create: Light flow #23728327
       Value: 2600 lm
       
   34. Create: Luminous flux in economy mode #23728328
       Value: 2080 lm
       
   35. Create: Keystone correction type #23728329
       Value: Vertical
       
   36. Create: Connectors and interfaces #23728330
       Value: Ethernet, RS-232, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   37. Create: Number of built-in speakers #23728331
       Value: 1
       
   38. Create: Power per speaker #23728332
       Value: 7 W
       
   39. Create: Noise level #23728333
       Value: 35 dB
       
   40. Create: Depth #23728334
       Value: 262 mm
       
   41. Create: Weight #23728335
       Value: 3 kg
       
   42. Create: Image #20898376
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6445616615937458321/orig
       
   43. Create: Image #20898377
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id7552339907062540744/orig
       
   44. Create: Preview image #20898378
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6445616615937458321/orig
       
2. Donny Darko 27 April 2023 23:06:39
   Name: NEC NP410; Catalog: Multimedia projectors