Change history for item: Acoustic system Polk Audio CSi20

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1. Donny Darko 02 August 2023 11:20:40
   1. Create: Description #6277615
      Value: Shelf, for home theater, center channel, number of bands: 2, bass-reflex type
      
   2. Create: Location #6277616
      Value: Shelf
      
   3. Create: Speaker type #6277617
      Value: Central channel
      
   4. Create: Purpose #6277618
      Value: For home theater
      
   5. Create: Acoustic design #6277619
      Value: Bass-reflex type
      
   6. Create: Number of lanes #6277620
      Value: 2
      
   7. Create: Minimum frequency #6277621
      Value: 60 Hz
      
   8. Create: Maximum frequency #6277622
      Value: 22000 Hz
      
   9. Create: Crossover frequency #6277623
      Value: 3.6 kHz
      
   10. Create: Sensitivity #6277624
       Value: 89 dB
       
   11. Create: RF driver dimensions #6277625
       Value: 191 mm
       
   12. Create: Woofer dimensions #6277626
       Value: 133.4 mm
       
   13. Create: Magnetic protection #6277627
       Value: There is
       
   14. Create: Finish options #6277628
       Value: Black
       
   15. Create: Weight #6277629
       Value: 59 kg
       
   16. Create: Additional Information #6277630
       Value: The recommended amplifier power is 10-80 W/channel.
       
   17. Create: Image #8208601
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id4015430072136935640/orig
       
   18. Create: Preview image #8208602
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id4015430072136935640/orig
       
2. Donny Darko 12 April 2023 10:31:52
   Name: Acoustic system Polk Audio CSi20; Catalog: Acoustic systems