Change history for item: BenQ MS504+

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1. Donny Darko 25 September 2023 02:20:44
   1. Create: Width #588405
      Value: 283
      
   2. Create: Height #588406
      Value: 95
      
   3. Create: Description #23747264
      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, wireless communications: Bluetooth, Wi-Fi, connectors and interfaces: RS-232, USB T
      
   4. Create: Brand #23747265
      Value: BenQ
      
   5. Create: Type #23747266
      Value: Portable
      
   6. Create: Technology #23747267
      Value: DLP
      
   7. Create: Purpose #23747268
      Value: For office
      
   8. Create: Projector resolution #23747269
      Value: 800x600
      
   9. Create: Image aspect ratio #23747270
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23747271
       Value: 1
       
   11. Create: Image functions and options #23747272
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23747273
       Value: Speakers
       
   13. Create: Lamp life #23747274
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23747275
       Value: 6500 h
       
   15. Create: Number of lamps #23747276
       Value: 1
       
   16. Create: Power of each lamp #23747277
       Value: 190 W
       
   17. Create: Min. diagonal size #23747278
       Value: 0.76 m
       
   18. Create: Max. diagonal size #23747279
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23747280
       Value: 1.86
       
   20. Create: Max. ratio of distance to image size #23747281
       Value: 2.04
       
   21. Create: Min. horizontal frequency #23747282
       Value: 15 kHz
       
   22. Create: Max. line frequency #23747283
       Value: 102 kHz
       
   23. Create: Min. vertical frequency #23747284
       Value: 23 Hz
       
   24. Create: Max. frame frequency #23747285
       Value: 120 Hz
       
   25. Create: Zoom optical #23747286
       Value: 1.1
       
   26. Create: Aperture number F, min #23747287
       Value: 2.56
       
   27. Create: F-number F, max #23747288
       Value: 2.8
       
   28. Create: Focal length min. #23747289
       Value: 21 mm
       
   29. Create: Focal length max. #23747290
       Value: 231 mm
       
   30. Create: Contrast #23747291
       Value: 13000:1
       
   31. Create: Light flow #23747292
       Value: 3000 lm
       
   32. Create: Keystone correction type #23747293
       Value: Vertical
       
   33. Create: Connectors and interfaces #23747294
       Value: RS-232, USB Type-A, USB Type-B, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Wireless connection #23747295
       Value: Bluetooth, Wi-Fi
       
   35. Create: Operating system #23747296
       Value: Android
       
   36. Create: Number of built-in speakers #23747297
       Value: 1
       
   37. Create: Power per speaker #23747298
       Value: 2 W
       
   38. Create: Noise level #23747299
       Value: 33 dB
       
   39. Create: Depth #23747300
       Value: 222 mm
       
   40. Create: Weight #23747301
       Value: 1.8 kg
       
   41. Create: Additional Information #23747302
       Value: Android 4.4; Air Mouse air control technology; Bluetooth; built-in memory 8 GB
       
   42. Create: Image #20901550
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id2972895658110353460/orig
       
   43. Create: Image #20901551
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id7037999363739664262.jpeg/orig
       
   44. Create: Preview image #20901552
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id2972895658110353460/orig
       
2. Donny Darko 27 April 2023 23:08:39
   Name: BenQ MS504+; Catalog: Multimedia projectors