Change history for item: Car subwoofer Soundstream XXX-18

Edit History of changes Delete item

1. Donny Darko 21 October 2023 07:17:44
   1. Create: Description #24451899
      Value: Subwoofer car subwoofer car subwoofers 46 cm 18 inch.
      
   2. Create: Brand #24451900
      Value: Soundstream
      
   3. Create: Type #24451901
      Value: Subwoofer
      
   4. Create: Size #24451902
      Value: 46 cm 18 in.
      
   5. Create: Number of lanes #24451903
      Value: 1
      
   6. Create: Sensitivity #24451904
      Value: 91 dB W/m
      
   7. Create: Frequency response #24451905
      Value: 20 - 300 Hz
      
   8. Create: Impedance #24451906
      Value: 1 ohm
      
   9. Create: Frame #24451907
      Value: No
      
   10. Create: Recommended Enclosure #24451908
       Value: Bass reflex
       
   11. Create: Number of speakers #24451909
       Value: 1
       
   12. Create: Dimensions #24451910
       Value: 450 mm
       
   13. Create: Magnet weight #24451911
       Value: 27000 g
       
   14. Create: Installation depth #24451912
       Value: 283 mm
       
   15. Create: Resonant frequency Fs #24451913
       Value: 22 Hz
       
   16. Create: Total quality factor Qts #24451914
       Value: 0.185
       
   17. Create: Equivalent volume Vas #24451915
       Value: 155 l
       
   18. Create: Winding type #24451916
       Value: Double
       
   19. Create: Additional Information #24451917
       Value: Recommended volume of the bass reflex enclosure is 170 l; bass reflex port diameter 152 mm; bass reflex port length 343 mm; number of bass reflex ports 3; 4 coils
       
   20. Create: Image #21283073
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id4762138813363643240/orig
       
   21. Create: Preview image #21283074
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id4762138813363643240/orig
       
2. Donny Darko 20 October 2023 08:13:42
   Name: Car subwoofer Soundstream XXX-18; Catalog: Car acoustics