Change history for item: Proficient CC550

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1. Donny Darko 02 August 2023 22:00:43
   1. Create: Width #144588
      Value: 521
      
   2. Create: Height #144589
      Value: 165
      
   3. Create: Description #6447774
      Value: Built-in, shelf, for home theater, center channel, number of lanes: 3, passive, bass reflex
      
   4. Create: Location #6447775
      Value: Built-in, shelf
      
   5. Create: Speaker type #6447776
      Value: Central channel
      
   6. Create: Purpose #6447777
      Value: For home theater
      
   7. Create: Type #6447778
      Value: Passive
      
   8. Create: Acoustic design #6447779
      Value: Bass-reflex type
      
   9. Create: Acoustic radiation #6447780
      Value: Monopolar
      
   10. Create: Number of lanes #6447781
       Value: 3
       
   11. Create: Recommended amplifier power min. #6447782
       Value: 5 W
       
   12. Create: Recommended amplifier power max. #6447783
       Value: 125 W
       
   13. Create: Minimum frequency #6447784
       Value: 55 Hz
       
   14. Create: Maximum frequency #6447785
       Value: 20000 Hz
       
   15. Create: Sensitivity #6447786
       Value: 88 dB
       
   16. Create: Sensitivity Measurement Options #6447787
       Value: DB/W/m
       
   17. Create: Impedance #6447788
       Value: 8 ohm
       
   18. Create: Emitter type #6447789
       Value: Dynamic
       
   19. Create: RF driver dimensions #6447790
       Value: 25.4mm
       
   20. Create: RF emitter type #6447791
       Value: Dome
       
   21. Create: RF emitter material #6447792
       Value: Aluminum
       
   22. Create: MF driver dimensions #6447793
       Value: 889 mm
       
   23. Create: Midrange Material #6447794
       Value: Graphite
       
   24. Create: Woofer dimensions #6447795
       Value: 2x 133.4 mm
       
   25. Create: Woofer material #6447796
       Value: Graphite
       
   26. Create: Connector for connecting to a power amplifier #6447797
       Value: Screw
       
   27. Create: Removable grid #6447798
       Value: There is
       
   28. Create: Depth #6447799
       Value: 203 mm
       
   29. Create: Image #8247378
       URL: https://avatars.mds.yandex.net/get-mpic/1883514/img_id3016644143999010050.jpeg/orig
       
   30. Create: Image #8247379
       URL: https://avatars.mds.yandex.net/get-mpic/5251502/img_id3234072450815135161.jpeg/orig
       
   31. Create: Preview image #8247380
       URL: https://avatars.mds.yandex.net/get-mpic/1883514/img_id3016644143999010050.jpeg/orig
       
2. Donny Darko 13 April 2023 21:19:34
   Name: Proficient CC550; Catalog: Acoustic systems