Change history for item: Car subwoofer Rockford Fosgate P2D415

Edit History of changes Delete item

1. Donny Darko 21 October 2023 06:52:11
   1. Create: Description #24446102
      Value: Subwoofer car subwoofer car subwoofers 38 cm 15 inch.
      
   2. Create: Brand #24446103
      Value: Rockford Fosgate
      
   3. Create: Type #24446104
      Value: Subwoofer
      
   4. Create: Size #24446105
      Value: 38 cm 15 in.
      
   5. Create: Number of lanes #24446106
      Value: 1
      
   6. Create: Power #24446107
      Value: 500 W maximum
      
   7. Create: Sensitivity #24446108
      Value: 86 dB W/m
      
   8. Create: Frequency response #24446109
      Value: 20 - 250 Hz
      
   9. Create: Impedance #24446110
      Value: 4 ohm
      
   10. Create: Frame #24446111
       Value: No
       
   11. Create: Recommended Enclosure #24446112
       Value: Closed box, bass reflex
       
   12. Create: Number of speakers #24446113
       Value: 1
       
   13. Create: Dimensions #24446114
       Value: 380 mm
       
   14. Create: Diffuser material #24446115
       Value: Polypropylene
       
   15. Create: Suspension material #24446116
       Value: Foamed polymer
       
   16. Create: Installation depth #24446117
       Value: 181 mm
       
   17. Create: Mounting hole #24446118
       Value: 352.4 mm
       
   18. Create: Resonant frequency Fs #24446119
       Value: 20 Hz
       
   19. Create: Total quality factor Qts #24446120
       Value: 0.62
       
   20. Create: Equivalent volume Vas #24446121
       Value: 190 l
       
   21. Create: Winding type #24446122
       Value: Double
       
   22. Create: Terminals #24446123
       Value: Spring
       
   23. Create: Image #21282242
       URL: https://avatars.mds.yandex.net/get-mpic/1901070/img_id2719692768959063117/orig
       
   24. Create: Image #21282243
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id1914493111168698054/orig
       
   25. Create: Preview image #21282244
       URL: https://avatars.mds.yandex.net/get-mpic/1901070/img_id2719692768959063117/orig
       
2. Donny Darko 20 October 2023 08:29:51
   Name: Car subwoofer Rockford Fosgate P2D415; Catalog: Car acoustics