Change history for item: Car subwoofer Soundstream R1-15

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1. Donny Darko 21 October 2023 07:17:40
   1. Create: Description #24451875
      Value: Subwoofer car subwoofer car subwoofers 38 cm 15 inch.
      
   2. Create: Brand #24451876
      Value: Soundstream
      
   3. Create: Type #24451877
      Value: Subwoofer
      
   4. Create: Size #24451878
      Value: 38 cm 15 in.
      
   5. Create: Number of lanes #24451879
      Value: 1
      
   6. Create: Power #24451880
      Value: 2600 W maximum
      
   7. Create: Sensitivity #24451881
      Value: 86 dB W/m
      
   8. Create: Frequency response #24451882
      Value: 29 - 400 Hz
      
   9. Create: Impedance #24451883
      Value: 4 ohm
      
   10. Create: Frame #24451884
       Value: No
       
   11. Create: Recommended Enclosure #24451885
       Value: Closed box, bass reflex
       
   12. Create: Number of speakers #24451886
       Value: 1
       
   13. Create: Dimensions #24451887
       Value: 380 mm
       
   14. Create: Diffuser material #24451888
       Value: Aluminum
       
   15. Create: Magnet #24451889
       Value: Ferrite
       
   16. Create: Installation depth #24451890
       Value: 222 mm
       
   17. Create: Mounting hole #24451891
       Value: 362 mm
       
   18. Create: Basket #24451892
       Value: Stamped
       
   19. Create: Basket material #24451893
       Value: Steel
       
   20. Create: Resonant frequency Fs #24451894
       Value: 28 Hz
       
   21. Create: Total quality factor Qts #24451895
       Value: 0.68
       
   22. Create: Equivalent volume Vas #24451896
       Value: 98 l
       
   23. Create: Winding type #24451897
       Value: Double
       
   24. Create: Additional Information #24451898
       Value: Diffuser material: injection molded polypropylene with titanium coating. Midrange driver: cone, aluminum coated. Tweeter: dome, aluminum coated. Diffuser holder: stamped steel. Resistance
       
   25. Create: Image #21283071
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7560037166120954434/orig
       
   26. Create: Preview image #21283072
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7560037166120954434/orig
       
2. Donny Darko 20 October 2023 08:13:41
   Name: Car subwoofer Soundstream R1-15; Catalog: Car acoustics