Change history for item: Proficient CC540

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1. Donny Darko 02 August 2023 22:00:49
   1. Create: Width #144592
      Value: 521
      
   2. Create: Height #144593
      Value: 172
      
   3. Create: Description #6447823
      Value: Shelf, for home theater, center channel, number of bands: 3, passive, bass-reflex type
      
   4. Create: Location #6447824
      Value: Shelf
      
   5. Create: Speaker type #6447825
      Value: Central channel
      
   6. Create: Purpose #6447826
      Value: For home theater
      
   7. Create: Type #6447827
      Value: Passive
      
   8. Create: Acoustic design #6447828
      Value: Bass-reflex type
      
   9. Create: Acoustic radiation #6447829
      Value: Monopolar
      
   10. Create: Number of lanes #6447830
       Value: 3
       
   11. Create: Minimum frequency #6447831
       Value: 70 Hz
       
   12. Create: Maximum frequency #6447832
       Value: 20000 Hz
       
   13. Create: Sensitivity #6447833
       Value: 89 dB
       
   14. Create: Sensitivity Measurement Options #6447834
       Value: DB/W/m
       
   15. Create: Impedance #6447835
       Value: 8 ohm
       
   16. Create: Emitter type #6447836
       Value: Dynamic
       
   17. Create: RF driver dimensions #6447837
       Value: 26 mm
       
   18. Create: RF emitter type #6447838
       Value: Dome
       
   19. Create: RF emitter material #6447839
       Value: Aluminum
       
   20. Create: MF driver dimensions #6447840
       Value: 2x 76 mm
       
   21. Create: Midrange Material #6447841
       Value: Graphite
       
   22. Create: Type of midrange emitter #6447842
       Value: Cone
       
   23. Create: Woofer dimensions #6447843
       Value: 2x 133 mm
       
   24. Create: Woofer material #6447844
       Value: Graphite
       
   25. Create: Wired connection method #6447845
       Value: Ordinary
       
   26. Create: Removable grid #6447846
       Value: There is
       
   27. Create: Depth #6447847
       Value: 221 mm
       
   28. Create: Image #8247383
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8293737114270859006/orig
       
   29. Create: Preview image #8247384
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8293737114270859006/orig
       
2. Donny Darko 13 April 2023 21:19:41
   Name: Proficient CC540; Catalog: Acoustic systems