Change history for item: Subwoofer, woofer JL Audio 12W0v3-4

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1. Donny Darko 22 October 2023 17:58:53
   1. Create: Description #24607457
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24607458
      Value: JL Audio
      
   3. Create: Type #24607459
      Value: Subwoofer
      
   4. Create: Size #24607460
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24607461
      Value: 1
      
   6. Create: Sensitivity #24607462
      Value: 86 dB W/m
      
   7. Create: Impedance #24607463
      Value: 4 ohm
      
   8. Create: Frame #24607464
      Value: No
      
   9. Create: Recommended Enclosure #24607465
      Value: Closed box, bass reflex
      
   10. Create: Number of speakers #24607466
       Value: 1
       
   11. Create: Dimensions #24607467
       Value: 305 mm
       
   12. Create: Installation depth #24607468
       Value: 137 mm
       
   13. Create: Mounting hole #24607469
       Value: 281 mm
       
   14. Create: Resonant frequency Fs #24607470
       Value: 28 Hz
       
   15. Create: Total quality factor Qts #24607471
       Value: 0.67
       
   16. Create: Equivalent volume Vas #24607472
       Value: 72 l
       
   17. Create: Terminals #24607473
       Value: Spring
       
   18. Create: Image #21348602
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id2936668066179030383/orig
       
   19. Create: Image #21348603
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id7514774992415677227/orig
       
   20. Create: Image #21348604
       URL: https://avatars.mds.yandex.net/get-mpic/3986638/img_id8479863212820720953.jpeg/orig
       
   21. Create: Preview image #21348605
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id2936668066179030383/orig
       
2. Donny Darko 20 October 2023 09:55:02
   Name: Subwoofer, woofer JL Audio 12W0v3-4; Catalog: Car acoustics