Change history for item: Car subwoofer Rockford Fosgate R2D2-12

Edit History of changes Delete item

1. Donny Darko 21 October 2023 09:26:37
   1. Create: Description #24479782
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24479783
      Value: Rockford Fosgate
      
   3. Create: Type #24479784
      Value: Subwoofer
      
   4. Create: Size #24479785
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24479786
      Value: 1
      
   6. Create: Power #24479787
      Value: 500 W maximum
      
   7. Create: Sensitivity #24479788
      Value: 89 dB W/m
      
   8. Create: Impedance #24479789
      Value: 2 ohm
      
   9. Create: Frame #24479790
      Value: No
      
   10. Create: Recommended Enclosure #24479791
       Value: Closed box, bass reflex
       
   11. Create: Number of speakers #24479792
       Value: 1
       
   12. Create: Dimensions #24479793
       Value: 305 mm
       
   13. Create: Diffuser material #24479794
       Value: Polypropylene
       
   14. Create: Magnet weight #24479795
       Value: 1350 g
       
   15. Create: Installation depth #24479796
       Value: 129 mm
       
   16. Create: Mounting hole #24479797
       Value: 285 mm
       
   17. Create: Resonant frequency Fs #24479798
       Value: 35 Hz
       
   18. Create: Total quality factor Qts #24479799
       Value: 0.58
       
   19. Create: Equivalent volume Vas #24479800
       Value: 66 l
       
   20. Create: Winding type #24479801
       Value: Double
       
   21. Create: Image #21287496
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id7942155382051062065/orig
       
   22. Create: Preview image #21287497
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id7942155382051062065/orig
       
2. Donny Darko 20 October 2023 08:32:07
   Name: Car subwoofer Rockford Fosgate R2D2-12; Catalog: Car acoustics