Change history for item: NEC NP2150

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1. Donny Darko 25 September 2023 01:44:47
   1. Create: Width #587281
      Value: 35.8
      
   2. Create: Height #587282
      Value: 150
      
   3. Create: Description #23727218
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: up to 1000:1, technology: LCD, wireless communication: Wi-Fi, connectors and interfaces: Ethernet, RS-232, USB
      
   4. Create: Brand #23727219
      Value: NEC
      
   5. Create: Type #23727220
      Value: Stationary
      
   6. Create: Technology #23727221
      Value: LCD
      
   7. Create: Purpose #23727222
      Value: For office
      
   8. Create: Projector resolution #23727223
      Value: 1024x768
      
   9. Create: Image aspect ratio #23727224
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23727225
       Value: 3
       
   11. Create: Image functions and options #23727226
       Value: Keystone correction
       
   12. Create: Peculiarities #23727227
       Value: Speakers
       
   13. Create: Lamp life #23727228
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23727229
       Value: 3000 h
       
   15. Create: Number of lamps #23727230
       Value: 1
       
   16. Create: Power of each lamp #23727231
       Value: 330 W
       
   17. Create: Min. projection distance #23727232
       Value: 0.89 m
       
   18. Create: Max. projection distance #23727233
       Value: 20.8 m
       
   19. Create: Min. diagonal size #23727234
       Value: 0.76 m
       
   20. Create: Max. diagonal size #23727235
       Value: 1.27 m
       
   21. Create: Min. horizontal frequency #23727236
       Value: 15 kHz
       
   22. Create: Max. line frequency #23727237
       Value: 108 kHz
       
   23. Create: Min. vertical frequency #23727238
       Value: 48 Hz
       
   24. Create: Max. frame frequency #23727239
       Value: 120 Hz
       
   25. Create: Aperture number F, min #23727240
       Value: 1.7
       
   26. Create: F-number F, max #23727241
       Value: 2.2
       
   27. Create: Focal length min. #23727242
       Value: 244 mm
       
   28. Create: Focal length max. #23727243
       Value: 325 mm
       
   29. Create: Contrast #23727244
       Value: 600:1
       
   30. Create: Light flow #23727245
       Value: 4200 lm
       
   31. Create: Keystone correction type #23727246
       Value: Vertical/horizontal
       
   32. Create: Connectors and interfaces #23727247
       Value: Ethernet, RS-232, USB Type-A, RGB input, S-Video input, VGA input, RCA audio input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   33. Create: Wireless connection #23727248
       Value: Wi-Fi
       
   34. Create: WiFi Standard #23727249
       Value: 802.11a/b/g
       
   35. Create: Number of built-in speakers #23727250
       Value: 2
       
   36. Create: Power per speaker #23727251
       Value: 5 W
       
   37. Create: Noise level #23727252
       Value: 34 dB
       
   38. Create: Depth #23727253
       Value: 399 mm
       
   39. Create: Weight #23727254
       Value: 7.5 kg
       
   40. Create: Image #20898278
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8861834889313576289/orig
       
   41. Create: Image #20898279
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id4558606414730565630/orig
       
   42. Create: Preview image #20898280
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8861834889313576289/orig
       
2. Donny Darko 27 April 2023 23:06:34
   Name: NEC NP2150; Catalog: Multimedia projectors