Change history for item: Car subwoofer SPL S3-12H

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1. Donny Darko 21 October 2023 06:49:47
   1. Create: Description #24445490
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24445491
      Value: SPL
      
   3. Create: Type #24445492
      Value: Subwoofer
      
   4. Create: Size #24445493
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24445494
      Value: 1
      
   6. Create: Power #24445495
      Value: 2000 W maximum
      
   7. Create: Sensitivity #24445496
      Value: 83 dB
      
   8. Create: Frequency response #24445497
      Value: 35 - 500 Hz
      
   9. Create: Impedance #24445498
      Value: 4 ohm
      
   10. Create: Frame #24445499
       Value: No
       
   11. Create: Recommended Enclosure #24445500
       Value: Closed box, bass reflex
       
   12. Create: Dimensions #24445501
       Value: 300 mm
       
   13. Create: Diffuser material #24445502
       Value: Polypropylene
       
   14. Create: Resonant frequency Fs #24445503
       Value: 30 Hz
       
   15. Create: Total quality factor Qts #24445504
       Value: 0.85
       
   16. Create: Equivalent volume Vas #24445505
       Value: 50 l
       
   17. Create: Winding type #24445506
       Value: Double
       
   18. Create: Image #21282155
       URL: https://avatars.mds.yandex.net/get-mpic/1923922/img_id4207033059209396852/orig
       
   19. Create: Preview image #21282156
       URL: https://avatars.mds.yandex.net/get-mpic/1923922/img_id4207033059209396852/orig
       
2. Donny Darko 20 October 2023 09:41:48
   Name: Car subwoofer SPL S3-12H; Catalog: Car acoustics