Change history for item: Car subwoofer Pioneer TS-W309D4

Edit History of changes Delete item

1. Donny Darko 20 October 2023 09:50:59
   1. Create: Description #24376654
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24376655
      Value: Pioneer
      
   3. Create: Type #24376656
      Value: Subwoofer
      
   4. Create: Size #24376657
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24376658
      Value: 1
      
   6. Create: Power #24376659
      Value: 1400 W maximum
      
   7. Create: Sensitivity #24376660
      Value: 94 dB W/m
      
   8. Create: Frequency response #24376661
      Value: 20 - 220 Hz
      
   9. Create: Impedance #24376662
      Value: 4 ohm
      
   10. Create: Frame #24376663
       Value: No
       
   11. Create: Number of speakers #24376664
       Value: 1
       
   12. Create: Dimensions #24376665
       Value: 300 mm
       
   13. Create: Diffuser material #24376666
       Value: Composite
       
   14. Create: Installation depth #24376667
       Value: 153 mm
       
   15. Create: Mounting hole #24376668
       Value: 283 mm
       
   16. Create: Resonant frequency Fs #24376669
       Value: 37 Hz
       
   17. Create: Total quality factor Qts #24376670
       Value: 0.81
       
   18. Create: Equivalent volume Vas #24376671
       Value: 34 l
       
   19. Create: Winding type #24376672
       Value: Double
       
   20. Create: Terminals #24376673
       Value: Spring
       
   21. Create: Image #21253164
       URL: https://avatars.mds.yandex.net/get-mpic/1537623/img_id5566677802928140071/orig
       
   22. Create: Image #21253165
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id1078944251448242986/orig
       
   23. Create: Preview image #21253166
       URL: https://avatars.mds.yandex.net/get-mpic/1537623/img_id5566677802928140071/orig
       
2. Donny Darko 20 October 2023 06:36:20
   Name: Car subwoofer Pioneer TS-W309D4; Catalog: Car acoustics