Change history for item: Epson EB-Z9750U

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1. Donny Darko 25 September 2023 00:33:56
   1. Create: Width #585030
      Value: 534
      
   2. Create: Height #585031
      Value: 19.7
      
   3. Create: Description #23690306
      Value: Purpose: for a concert hall, projector resolution: 1920x1200, max. diagonal image size: more than 9 m, luminous flux: more than 7000 lm, contrast: more than 10000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type
      
   4. Create: Brand #23690307
      Value: Epson
      
   5. Create: Type #23690308
      Value: Stationary
      
   6. Create: Technology #23690309
      Value: LCD
      
   7. Create: Purpose #23690310
      Value: For concert hall
      
   8. Create: Projector resolution #23690311
      Value: 1920x1200
      
   9. Create: Image aspect ratio #23690312
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23690313
       Value: 3
       
   11. Create: Image functions and options #23690314
       Value: Keystone correction, motorized focusing
       
   12. Create: Peculiarities #23690315
       Value: Speakers
       
   13. Create: Lamp type #23690316
       Value: UHE
       
   14. Create: Lamp life #23690317
       Value: 2900 h
       
   15. Create: Lamp life in eco mode #23690318
       Value: 3900 h
       
   16. Create: Number of lamps #23690319
       Value: 1
       
   17. Create: Power of each lamp #23690320
       Value: 380 W
       
   18. Create: Min. diagonal size #23690321
       Value: 1.52 m
       
   19. Create: Max. diagonal size #23690322
       Value: 1.27 m
       
   20. Create: Min. horizontal frequency #23690323
       Value: 15 kHz
       
   21. Create: Max. line frequency #23690324
       Value: 92 kHz
       
   22. Create: Min. vertical frequency #23690325
       Value: 50 Hz
       
   23. Create: Max. frame frequency #23690326
       Value: 85 Hz
       
   24. Create: Aperture number F, min #23690327
       Value: 1
       
   25. Create: F-number F, max #23690328
       Value: 1.61
       
   26. Create: Focal length min. #23690329
       Value: 36 mm
       
   27. Create: Focal length max. #23690330
       Value: 57.35 mm
       
   28. Create: Contrast #23690331
       Value: 15000:1
       
   29. Create: Light flow #23690332
       Value: 7500 lm
       
   30. Create: Luminous flux in economy mode #23690333
       Value: 6600 lm
       
   31. Create: Keystone correction type #23690334
       Value: Vertical/horizontal
       
   32. Create: Lens shift #23690335
       Value: Vertically and horizontally
       
   33. Create: Connectors and interfaces #23690336
       Value: Ethernet, RS-232, USB Type-A, HDMI input, RGB input, S-Video input, VGA input, composite video input
       
   34. Create: Noise level #23690337
       Value: 35 dB
       
   35. Create: Depth #23690338
       Value: 741 mm
       
   36. Create: Weight #23690339
       Value: 2.5 kg
       
   37. Create: Additional Information #23690340
       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�
       
   38. Create: Image #20891967
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id1115384481182096610.jpeg/orig
       
   39. Create: Image #20891968
       URL: https://avatars.mds.yandex.net/get-mpic/4355034/img_id1703310405705037775.jpeg/orig
       
   40. Create: Image #20891969
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id6860045602600868616/orig
       
   41. Create: Preview image #20891970
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id1115384481182096610.jpeg/orig
       
2. Donny Darko 27 April 2023 23:02:47
   Name: Epson EB-Z9750U; Catalog: Multimedia projectors