Change history for item: Car subwoofer Challenger MAX 10WF

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1. Donny Darko 21 October 2023 06:50:47
   1. Create: Description #24445711
      Value: Subwoofer car subwoofer car subwoofers 25 cm 10 inch.
      
   2. Create: Brand #24445712
      Value: Challenger
      
   3. Create: Type #24445713
      Value: Subwoofer
      
   4. Create: Size #24445714
      Value: 25 cm 10 in.
      
   5. Create: Number of lanes #24445715
      Value: 1
      
   6. Create: Power #24445716
      Value: 300 W maximum
      
   7. Create: Sensitivity #24445717
      Value: 89 dB
      
   8. Create: Impedance #24445718
      Value: 2.6 Ohm
      
   9. Create: Frame #24445719
      Value: No
      
   10. Create: Recommended Enclosure #24445720
       Value: Free-Air
       
   11. Create: Number of speakers #24445721
       Value: 1
       
   12. Create: Dimensions #24445722
       Value: 250 mm
       
   13. Create: Diffuser material #24445723
       Value: Paper
       
   14. Create: Suspension material #24445724
       Value: Textile
       
   15. Create: Installation depth #24445725
       Value: 138 mm
       
   16. Create: Resonant frequency Fs #24445726
       Value: 44 Hz
       
   17. Create: Total quality factor Qts #24445727
       Value: 0.5263
       
   18. Create: Equivalent volume Vas #24445728
       Value: 17 l
       
   19. Create: Terminals #24445729
       Value: Spring
       
   20. Create: Image #21282189
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1864365364860513020/orig
       
   21. Create: Preview image #21282190
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1864365364860513020/orig
       
2. Donny Darko 20 October 2023 11:00:39
   Name: Car subwoofer Challenger MAX 10WF; Catalog: Car acoustics