Change history for item: Car subwoofer Polk Audio db124DVC

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1. Donny Darko 20 October 2023 08:49:26
   1. Create: Description #24363422
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24363423
      Value: Polk Audio
      
   3. Create: Type #24363424
      Value: Subwoofer
      
   4. Create: Size #24363425
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24363426
      Value: 1
      
   6. Create: Power #24363427
      Value: 720 W maximum
      
   7. Create: Sensitivity #24363428
      Value: 88 dB
      
   8. Create: Frequency response #24363429
      Value: 27 - 200 Hz
      
   9. Create: Impedance #24363430
      Value: 4 ohm
      
   10. Create: Frame #24363431
       Value: No
       
   11. Create: Recommended Enclosure #24363432
       Value: Closed box
       
   12. Create: Resonant frequency Fs #24363433
       Value: 32 Hz
       
   13. Create: Total quality factor Qts #24363434
       Value: 0.5
       
   14. Create: Equivalent volume Vas #24363435
       Value: 63 l
       
   15. Create: Winding type #24363436
       Value: Double
       
   16. Create: Image #21250999
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7706492538729360119/orig
       
   17. Create: Preview image #21251000
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7706492538729360119/orig
       
2. Donny Darko 20 October 2023 06:24:50
   Name: Car subwoofer Polk Audio db124DVC; Catalog: Car acoustics