Change history for item: Car subwoofer Ground Zero GZPW 15X

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1. Donny Darko 21 October 2023 10:14:34
   1. Create: Description #24490055
      Value: Subwoofer car subwoofer car subwoofers 38 cm 15 inch.
      
   2. Create: Brand #24490056
      Value: Ground Zero
      
   3. Create: Type #24490057
      Value: Subwoofer
      
   4. Create: Size #24490058
      Value: 38 cm 15 in.
      
   5. Create: Number of lanes #24490059
      Value: 1
      
   6. Create: Sensitivity #24490060
      Value: 91 dB
      
   7. Create: Impedance #24490061
      Value: 1 ohm
      
   8. Create: Frame #24490062
      Value: No
      
   9. Create: Recommended Enclosure #24490063
      Value: Closed box, bass reflex
      
   10. Create: Number of speakers #24490064
       Value: 1
       
   11. Create: Dimensions #24490065
       Value: 380 mm
       
   12. Create: Diffuser material #24490066
       Value: Aluminum
       
   13. Create: Installation depth #24490067
       Value: 25.5 mm
       
   14. Create: Mounting hole #24490068
       Value: 360 mm
       
   15. Create: Resonant frequency Fs #24490069
       Value: 32 Hz
       
   16. Create: Total quality factor Qts #24490070
       Value: 0.53
       
   17. Create: Equivalent volume Vas #24490071
       Value: 55 l
       
   18. Create: Winding type #24490072
       Value: Double
       
   19. Create: Image #21289299
       URL: https://avatars.mds.yandex.net/get-mpic/1417902/img_id8618245460358743580/orig
       
   20. Create: Image #21289300
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id5104402014862327850/orig
       
   21. Create: Image #21289301
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id6485087555512783898/orig
       
   22. Create: Preview image #21289302
       URL: https://avatars.mds.yandex.net/get-mpic/1417902/img_id8618245460358743580/orig
       
2. Donny Darko 20 October 2023 11:38:52
   Name: Car subwoofer Ground Zero GZPW 15X; Catalog: Car acoustics