Change history for item: Car subwoofer Audio System SQX 15 EXTREME

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1. Donny Darko 21 October 2023 13:57:32
   1. Create: Description #24510544
      Value: Subwoofer car subwoofer car subwoofers 38 cm 15 inch.
      
   2. Create: Brand #24510545
      Value: Audio System
      
   3. Create: Type #24510546
      Value: Subwoofer
      
   4. Create: Size #24510547
      Value: 38 cm 15 in.
      
   5. Create: Number of lanes #24510548
      Value: 1
      
   6. Create: Power #24510549
      Value: 2100 W maximum
      
   7. Create: Sensitivity #24510550
      Value: 94 dB 2.83 V/m
      
   8. Create: Impedance #24510551
      Value: 2 ohm
      
   9. Create: Frame #24510552
      Value: No
      
   10. Create: Recommended Enclosure #24510553
       Value: Closed box, bass reflex
       
   11. Create: Number of speakers #24510554
       Value: 1
       
   12. Create: Dimensions #24510555
       Value: 381 mm
       
   13. Create: Diffuser material #24510556
       Value: Paper
       
   14. Create: Suspension material #24510557
       Value: Rubber
       
   15. Create: Installation depth #24510558
       Value: 231 mm
       
   16. Create: Mounting hole #24510559
       Value: 355 mm
       
   17. Create: Basket #24510560
       Value: Cast
       
   18. Create: Basket material #24510561
       Value: Aluminum
       
   19. Create: Resonant frequency Fs #24510562
       Value: 35 Hz
       
   20. Create: Total quality factor Qts #24510563
       Value: 0.51
       
   21. Create: Equivalent volume Vas #24510564
       Value: 68 l
       
   22. Create: Terminals #24510565
       Value: Spring
       
   23. Create: Image #21292978
       URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id3610144692728379396/orig
       
   24. Create: Preview image #21292979
       URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id3610144692728379396/orig
       
2. Donny Darko 20 October 2023 11:31:57
   Name: Car subwoofer Audio System SQX 15 EXTREME; Catalog: Car acoustics