Change history for item: Ricoh PJ X5461

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1. Donny Darko 25 September 2023 00:58:15
   1. Create: Width #585823
      Value: 314
      
   2. Create: Height #585824
      Value: 92
      
   3. Create: Description #23704201
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI x input 2, S-Video input, input
      
   4. Create: Brand #23704202
      Value: Ricoh
      
   5. Create: Type #23704203
      Value: Stationary
      
   6. Create: Technology #23704204
      Value: DLP
      
   7. Create: Purpose #23704205
      Value: For office
      
   8. Create: Projector resolution #23704206
      Value: 1024x768
      
   9. Create: Image aspect ratio #23704207
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23704208
       Value: 1
       
   11. Create: Image functions and options #23704209
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23704210
       Value: Speakers
       
   13. Create: Lamp life #23704211
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23704212
       Value: 6000 h
       
   15. Create: Number of lamps #23704213
       Value: 1
       
   16. Create: Power of each lamp #23704214
       Value: 260 W
       
   17. Create: Min. projection distance #23704215
       Value: 1.3 m
       
   18. Create: Max. projection distance #23704216
       Value: 8.5 m
       
   19. Create: Min. diagonal size #23704217
       Value: 1.02 m
       
   20. Create: Max. diagonal size #23704218
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23704219
       Value: 1.39
       
   22. Create: Max. ratio of distance to image size #23704220
       Value: 1.9
       
   23. Create: Min. horizontal frequency #23704221
       Value: 31 kHz
       
   24. Create: Max. line frequency #23704222
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23704223
       Value: 50 Hz
       
   26. Create: Max. frame frequency #23704224
       Value: 120 Hz
       
   27. Create: Zoom optical #23704225
       Value: 1.36
       
   28. Create: Aperture number F, min #23704226
       Value: 2.5
       
   29. Create: F-number F, max #23704227
       Value: 2.93
       
   30. Create: Focal length min. #23704228
       Value: 15.98 mm
       
   31. Create: Focal length max. #23704229
       Value: 21.42 mm
       
   32. Create: Contrast #23704230
       Value: 8000:1
       
   33. Create: Light flow #23704231
       Value: 4000 lm
       
   34. Create: Keystone correction type #23704232
       Value: Vertical
       
   35. Create: Lens shift #23704233
       Value: Vertically
       
   36. Create: Connectors and interfaces #23704234
       Value: Ethernet, RS-232, USB Type-B, HDMI x 2 input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   37. Create: Number of built-in speakers #23704235
       Value: 1
       
   38. Create: Power per speaker #23704236
       Value: 10 W
       
   39. Create: Noise level #23704237
       Value: 37 dB
       
   40. Create: Depth #23704238
       Value: 224 mm
       
   41. Create: Weight #23704239
       Value: 3.2 kg
       
   42. Create: Additional Information #23704240
       Value: MHL support
       
   43. Create: Image #20894663
       URL: https://avatars.mds.yandex.net/get-mpic/4080064/img_id3847227462769029595.jpeg/orig
       
   44. Create: Image #20894664
       URL: https://avatars.mds.yandex.net/get-mpic/4076910/img_id8940493102029612411.jpeg/orig
       
   45. Create: Preview image #20894665
       URL: https://avatars.mds.yandex.net/get-mpic/4080064/img_id3847227462769029595.jpeg/orig
       
2. Donny Darko 27 April 2023 23:04:10
   Name: Ricoh PJ X5461; Catalog: Multimedia projectors