Change history for item: Optoma DS346

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1. Donny Darko 25 September 2023 05:09:06
   1. Create: Width #593898
      Value: 315
      
   2. Create: Height #593899
      Value: 102
      
   3. Create: Description #23837360
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S-Video input, VGA x input
      
   4. Create: Brand #23837361
      Value: Optoma
      
   5. Create: Type #23837362
      Value: Stationary
      
   6. Create: Technology #23837363
      Value: DLP
      
   7. Create: Purpose #23837364
      Value: For office
      
   8. Create: Projector resolution #23837365
      Value: 800x600
      
   9. Create: Image aspect ratio #23837366
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23837367
       Value: 1
       
   11. Create: Image functions and options #23837368
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23837369
       Value: Speakers
       
   13. Create: Lamp life #23837370
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23837371
       Value: 10000 h
       
   15. Create: Number of lamps #23837372
       Value: 1
       
   16. Create: Power of each lamp #23837373
       Value: 190 W
       
   17. Create: Min. projection distance #23837374
       Value: 12 m
       
   18. Create: Max. projection distance #23837375
       Value: 12 m
       
   19. Create: Min. diagonal size #23837376
       Value: 0.7 m
       
   20. Create: Max. diagonal size #23837377
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23837378
       Value: 1.95
       
   22. Create: Max. ratio of distance to image size #23837379
       Value: 2.15
       
   23. Create: Min. horizontal frequency #23837380
       Value: 15 kHz
       
   24. Create: Max. line frequency #23837381
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23837382
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23837383
       Value: 85 Hz
       
   27. Create: Zoom optical #23837384
       Value: 1.1
       
   28. Create: Aperture number F, min #23837385
       Value: 2.41
       
   29. Create: F-number F, max #23837386
       Value: 2.55
       
   30. Create: Focal length min. #23837387
       Value: 218 mm
       
   31. Create: Focal length max. #23837388
       Value: 23.98 mm
       
   32. Create: Contrast #23837389
       Value: 13000:1
       
   33. Create: Light flow #23837390
       Value: 3000 lm
       
   34. Create: Keystone correction type #23837391
       Value: Vertical
       
   35. Create: Connectors and interfaces #23837392
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: HDMI Version #23837393
       Value: 1.4a
       
   37. Create: Number of built-in speakers #23837394
       Value: 1
       
   38. Create: Power per speaker #23837395
       Value: 2 W
       
   39. Create: Depth #23837396
       Value: 224 mm
       
   40. Create: Weight #23837397
       Value: 2.35 kg
       
   41. Create: Image #20914977
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id8886179194937783505.jpeg/orig
       
   42. Create: Image #20914978
       URL: https://avatars.mds.yandex.net/get-mpic/2017118/img_id5375239128445122769.jpeg/orig
       
   43. Create: Image #20914979
       URL: https://avatars.mds.yandex.net/get-mpic/4055688/img_id6488509493356446950.jpeg/orig
       
   44. Create: Image #20914980
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id8027388582878737213.jpeg/orig
       
   45. Create: Image #20914981
       URL: https://avatars.mds.yandex.net/get-mpic/1626700/img_id6359526920898533075/orig
       
   46. Create: Preview image #20914982
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id8886179194937783505.jpeg/orig
       
2. Donny Darko 27 April 2023 23:18:18
   Name: Optoma DS346; Catalog: Multimedia projectors