Change history for item: Car subwoofer Rockford Fosgate P3D412

Edit History of changes Delete item

1. Donny Darko 21 October 2023 06:30:14
   1. Create: Description #24441070
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24441071
      Value: Rockford Fosgate
      
   3. Create: Type #24441072
      Value: Subwoofer
      
   4. Create: Size #24441073
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24441074
      Value: 1
      
   6. Create: Power #24441075
      Value: 1000 W maximum
      
   7. Create: Sensitivity #24441076
      Value: 85 dB W/m
      
   8. Create: Impedance #24441077
      Value: 4 ohm
      
   9. Create: Frame #24441078
      Value: No
      
   10. Create: Recommended Enclosure #24441079
       Value: Closed box, bass reflex
       
   11. Create: Number of speakers #24441080
       Value: 1
       
   12. Create: Dimensions #24441081
       Value: 300 mm
       
   13. Create: Diffuser material #24441082
       Value: Pressed paper reinforced with Kevlar
       
   14. Create: Suspension material #24441083
       Value: Polyester
       
   15. Create: Magnet #24441084
       Value: Ferrite
       
   16. Create: Installation depth #24441085
       Value: 172 mm
       
   17. Create: Mounting hole #24441086
       Value: 286 mm
       
   18. Create: Basket #24441087
       Value: Cast
       
   19. Create: Basket material #24441088
       Value: Aluminum
       
   20. Create: Resonant frequency Fs #24441089
       Value: 28 Hz
       
   21. Create: Total quality factor Qts #24441090
       Value: 0.52
       
   22. Create: Equivalent volume Vas #24441091
       Value: 54 l
       
   23. Create: Winding type #24441092
       Value: Double
       
   24. Create: Terminals #24441093
       Value: Spring
       
   25. Create: Image #21281464
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6171333276706917137/orig
       
   26. Create: Image #21281465
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id7046925388630881483/orig
       
   27. Create: Preview image #21281466
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6171333276706917137/orig
       
2. Donny Darko 20 October 2023 08:29:34
   Name: Car subwoofer Rockford Fosgate P3D412; Catalog: Car acoustics