Change history for item: Car subwoofer HiFonics BX12D4

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1. Donny Darko 20 October 2023 16:46:23
   1. Create: Description #24428059
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24428060
      Value: HiFonics
      
   3. Create: Type #24428061
      Value: Subwoofer
      
   4. Create: Size #24428062
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24428063
      Value: 1
      
   6. Create: Power #24428064
      Value: 1200 W maximum
      
   7. Create: Sensitivity #24428065
      Value: 86 dB
      
   8. Create: Impedance #24428066
      Value: 4 ohm
      
   9. Create: Frame #24428067
      Value: No
      
   10. Create: Recommended Enclosure #24428068
       Value: Closed box, bass reflex
       
   11. Create: Dimensions #24428069
       Value: 300 mm
       
   12. Create: Resonant frequency Fs #24428070
       Value: 32 Hz
       
   13. Create: Total quality factor Qts #24428071
       Value: 0.488
       
   14. Create: Equivalent volume Vas #24428072
       Value: 47 l
       
   15. Create: Winding type #24428073
       Value: Double
       
   16. Create: Image #21278852
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1280743512468087991/orig
       
   17. Create: Preview image #21278853
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1280743512468087991/orig
       
2. Donny Darko 20 October 2023 11:04:30
   Name: Car subwoofer HiFonics BX12D4; Catalog: Car acoustics