Change history for item: Epson EMP-830

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1. Donny Darko 25 September 2023 00:10:48
   1. Create: Width #584158
      Value: 367
      
   2. Create: Height #584159
      Value: 126
      
   3. Create: Description #23675308
      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 #23675309
      Value: Epson
      
   5. Create: Type #23675310
      Value: Stationary
      
   6. Create: Technology #23675311
      Value: LCD
      
   7. Create: Purpose #23675312
      Value: For office
      
   8. Create: Projector resolution #23675313
      Value: 1024x768
      
   9. Create: Image aspect ratio #23675314
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23675315
       Value: 3
       
   11. Create: Image functions and options #23675316
       Value: Keystone correction, motorized focusing, motorized zoom
       
   12. Create: Peculiarities #23675317
       Value: Speakers
       
   13. Create: Lamp type #23675318
       Value: UHE
       
   14. Create: Lamp life #23675319
       Value: 3000 h
       
   15. Create: Number of lamps #23675320
       Value: 1
       
   16. Create: Power of each lamp #23675321
       Value: 200 W
       
   17. Create: Max. diagonal size #23675322
       Value: 7.62 m
       
   18. Create: Min. horizontal frequency #23675323
       Value: 45 kHz
       
   19. Create: Max. line frequency #23675324
       Value: 107 kHz
       
   20. Create: Min. vertical frequency #23675325
       Value: 50 Hz
       
   21. Create: Max. frame frequency #23675326
       Value: 120 Hz
       
   22. Create: Aperture number F, min #23675327
       Value: 1.72
       
   23. Create: F-number F, max #23675328
       Value: 2.42
       
   24. Create: Focal length min. #23675329
       Value: 24 mm
       
   25. Create: Focal length max. #23675330
       Value: 382 mm
       
   26. Create: Contrast #23675331
       Value: 600:1
       
   27. Create: Light flow #23675332
       Value: 3000 lm
       
   28. Create: Luminous flux in economy mode #23675333
       Value: 2200 lm
       
   29. Create: Keystone correction type #23675334
       Value: Vertical/horizontal
       
   30. Create: Connectors and interfaces #23675335
       Value: Ethernet, RS-232, USB Type-B, S-Video input, VGA x 2 input, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   31. Create: Number of built-in speakers #23675336
       Value: 1
       
   32. Create: Power per speaker #23675337
       Value: 5 W
       
   33. Create: Noise level #23675338
       Value: 34 dB
       
   34. Create: Depth #23675339
       Value: 283 mm
       
   35. Create: Weight #23675340
       Value: 4.7 kg
       
   36. Create: Image #20890388
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1461052459572159098/orig
       
   37. Create: Preview image #20890389
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1461052459572159098/orig
       
2. Donny Darko 27 April 2023 23:01:33
   Name: Epson EMP-830; Catalog: Multimedia projectors