Change history for item: Optoma S312

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1. Donny Darko 25 September 2023 05:11:54
   1. Create: Width #594000
      Value: 315
      
   2. Create: Height #594001
      Value: 102
      
   3. Create: Description #23839284
      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 #23839285
      Value: Optoma
      
   5. Create: Type #23839286
      Value: Stationary
      
   6. Create: Technology #23839287
      Value: DLP
      
   7. Create: Purpose #23839288
      Value: For office
      
   8. Create: Projector resolution #23839289
      Value: 800x600
      
   9. Create: Image aspect ratio #23839290
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23839291
       Value: 1
       
   11. Create: Image functions and options #23839292
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23839293
       Value: Speakers
       
   13. Create: Lamp life #23839294
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23839295
       Value: 7000 h
       
   15. Create: Number of lamps #23839296
       Value: 1
       
   16. Create: Power of each lamp #23839297
       Value: 190 W
       
   17. Create: Min. projection distance #23839298
       Value: 1m
       
   18. Create: Max. projection distance #23839299
       Value: 12 m
       
   19. Create: Min. diagonal size #23839300
       Value: 0.58 m
       
   20. Create: Max. diagonal size #23839301
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23839302
       Value: 1.95
       
   22. Create: Max. ratio of distance to image size #23839303
       Value: 2.15
       
   23. Create: Min. horizontal frequency #23839304
       Value: 15 kHz
       
   24. Create: Max. line frequency #23839305
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23839306
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23839307
       Value: 85 Hz
       
   27. Create: Zoom optical #23839308
       Value: 1.1
       
   28. Create: Aperture number F, min #23839309
       Value: 2.41
       
   29. Create: F-number F, max #23839310
       Value: 2.55
       
   30. Create: Focal length min. #23839311
       Value: 218 mm
       
   31. Create: Focal length max. #23839312
       Value: 23.98 mm
       
   32. Create: Contrast #23839313
       Value: 20000:1
       
   33. Create: Light flow #23839314
       Value: 3200 lm
       
   34. Create: Keystone correction type #23839315
       Value: Vertical
       
   35. Create: Connectors and interfaces #23839316
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: HDMI Version #23839317
       Value: 1.4a
       
   37. Create: Number of built-in speakers #23839318
       Value: 1
       
   38. Create: Power per speaker #23839319
       Value: 2 W
       
   39. Create: Noise level #23839320
       Value: 29 dB
       
   40. Create: Depth #23839321
       Value: 224 mm
       
   41. Create: Weight #23839322
       Value: 2.35 kg
       
   42. Create: Additional Information #23839323
       Value: USB-A Power 5V-1A port
       
   43. Create: Image #20915314
       URL: https://avatars.mds.yandex.net/get-mpic/4012481/img_id5553328123749220641.jpeg/orig
       
   44. Create: Image #20915315
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id7817118306746661901.jpeg/orig
       
   45. Create: Image #20915316
       URL: https://avatars.mds.yandex.net/get-mpic/1704691/img_id174932415874923483.jpeg/orig
       
   46. Create: Image #20915317
       URL: https://avatars.mds.yandex.net/get-mpic/3614670/img_id8191196239254068332.jpeg/orig
       
   47. Create: Image #20915318
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id7139875571992385414.jpeg/orig
       
   48. Create: Preview image #20915319
       URL: https://avatars.mds.yandex.net/get-mpic/4012481/img_id5553328123749220641.jpeg/orig
       
2. Donny Darko 27 April 2023 23:18:27
   Name: Optoma S312; Catalog: Multimedia projectors