Change history for item: 3M MP7740

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1. Donny Darko 25 September 2023 03:33:07
   1. Create: Width #590379
      Value: 215
      
   2. Create: Height #590380
      Value: 81
      
   3. Create: Description #23784287
      Value: Projector resolution: 1024x768, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: PS/2, RS-232, S-Video input, RCA audio input, audio input mini jack 3.5 mm, video input
      
   4. Create: Brand #23784288
      Value: 3M
      
   5. Create: Type #23784289
      Value: Stationary
      
   6. Create: Technology #23784290
      Value: LCD
      
   7. Create: Projector resolution #23784291
      Value: 1024x768
      
   8. Create: Image aspect ratio #23784292
      Value: 4:3
      
   9. Create: Number of LCD/DMD panels #23784293
      Value: 3
      
   10. Create: Image functions and options #23784294
       Value: Keystone correction
       
   11. Create: Peculiarities #23784295
       Value: Speakers
       
   12. Create: Lamp type #23784296
       Value: UHB
       
   13. Create: Lamp life #23784297
       Value: 2000 h
       
   14. Create: Number of lamps #23784298
       Value: 1
       
   15. Create: Power of each lamp #23784299
       Value: 130 W
       
   16. Create: Min. projection distance #23784300
       Value: 0.9 m
       
   17. Create: Max. projection distance #23784301
       Value: 5.9 m
       
   18. Create: Min. diagonal size #23784302
       Value: 1.02 m
       
   19. Create: Max. diagonal size #23784303
       Value: 3.81 m
       
   20. Create: Min. horizontal frequency #23784304
       Value: 31 kHz
       
   21. Create: Max. line frequency #23784305
       Value: 78 kHz
       
   22. Create: Min. vertical frequency #23784306
       Value: 56 Hz
       
   23. Create: Max. frame frequency #23784307
       Value: 85 Hz
       
   24. Create: Zoom optical #23784308
       Value: 1.2
       
   25. Create: Contrast #23784309
       Value: 120:1
       
   26. Create: Light flow #23784310
       Value: 700 lm
       
   27. Create: Connectors and interfaces #23784311
       Value: PS/2, RS-232, S-Video input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   28. Create: Number of built-in speakers #23784312
       Value: 1
       
   29. Create: Power per speaker #23784313
       Value: 1 W
       
   30. Create: Noise level #23784314
       Value: 39 dB
       
   31. Create: Depth #23784315
       Value: 289 mm
       
   32. Create: Weight #23784316
       Value: 2.5 kg
       
   33. Create: Additional Information #23784317
       Value: Automatic lamp shutdown. The Kensington anti-theft slot also requires a Kensington MicroSaver. Four presentation functions: pause, freeze frame, timer and digital zoom.
       
   34. Create: Image #20908967
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4117713809382491718/orig
       
   35. Create: Preview image #20908968
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4117713809382491718/orig
       
2. Donny Darko 27 April 2023 23:12:47
   Name: 3M MP7740; Catalog: Multimedia projectors