Change history for item: Car subwoofer Ground Zero GZPW Reference 18

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1. Donny Darko 21 October 2023 10:13:47
   1. Create: Description #24489875
      Value: Subwoofer car subwoofer car subwoofers 18 cm 7 inch.
      
   2. Create: Brand #24489876
      Value: Ground Zero
      
   3. Create: Type #24489877
      Value: Subwoofer
      
   4. Create: Size #24489878
      Value: 18 cm 7 in.
      
   5. Create: Number of lanes #24489879
      Value: 1
      
   6. Create: Sensitivity #24489880
      Value: 85 dB
      
   7. Create: Frequency response #24489881
      Value: 40 - 3000 Hz
      
   8. Create: Impedance #24489882
      Value: 4 ohm
      
   9. Create: Frame #24489883
      Value: No
      
   10. Create: Recommended Enclosure #24489884
       Value: Closed box, bass reflex
       
   11. Create: Number of speakers #24489885
       Value: 1
       
   12. Create: Dimensions #24489886
       Value: 180 mm
       
   13. Create: Magnet #24489887
       Value: Neodymium
       
   14. Create: Installation depth #24489888
       Value: 70 mm
       
   15. Create: Mounting hole #24489889
       Value: 157 mm
       
   16. Create: Resonant frequency Fs #24489890
       Value: 42 Hz
       
   17. Create: Total quality factor Qts #24489891
       Value: 0.67
       
   18. Create: Equivalent volume Vas #24489892
       Value: 24 l
       
   19. Create: Image #21289275
       URL: https://avatars.mds.yandex.net/get-mpic/1865885/img_id873384343076779366/orig
       
   20. Create: Preview image #21289276
       URL: https://avatars.mds.yandex.net/get-mpic/1865885/img_id873384343076779366/orig
       
2. Donny Darko 20 October 2023 11:38:35
   Name: Car subwoofer Ground Zero GZPW Reference 18; Catalog: Car acoustics