Change history for item: Car subwoofer Audio System HX 12 SQ

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1. Donny Darko 21 October 2023 07:39:21
   1. Create: Description #24456801
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24456802
      Value: Audio System
      
   3. Create: Type #24456803
      Value: Subwoofer
      
   4. Create: Size #24456804
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24456805
      Value: 1
      
   6. Create: Power #24456806
      Value: 500 W maximum
      
   7. Create: Sensitivity #24456807
      Value: 94 dB
      
   8. Create: Impedance #24456808
      Value: 4 ohm
      
   9. Create: Frame #24456809
      Value: No
      
   10. Create: Number of speakers #24456810
       Value: 1
       
   11. Create: Dimensions #24456811
       Value: 300 mm
       
   12. Create: Diffuser material #24456812
       Value: Fiberglass and paper mixture
       
   13. Create: Suspension material #24456813
       Value: Rubber
       
   14. Create: Installation depth #24456814
       Value: 143 mm
       
   15. Create: Mounting hole #24456815
       Value: 283 mm
       
   16. Create: Resonant frequency Fs #24456816
       Value: 34 Hz
       
   17. Create: Total quality factor Qts #24456817
       Value: 0.4
       
   18. Create: Equivalent volume Vas #24456818
       Value: 53 l
       
   19. Create: Terminals #24456819
       Value: Spring
       
   20. Create: Image #21283888
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3936150330050315311/orig
       
   21. Create: Image #21283889
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id4766719461003792633/orig
       
   22. Create: Preview image #21283890
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3936150330050315311/orig
       
2. Donny Darko 20 October 2023 11:29:46
   Name: Car subwoofer Audio System HX 12 SQ; Catalog: Car acoustics