Change history for item: Car subwoofer Ivolga Drive 15F

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1. Donny Darko 20 October 2023 09:50:42
   1. Create: Description #24376575
      Value: Subwoofer car subwoofer car subwoofers 38 cm 15 inch.
      
   2. Create: Brand #24376576
      Value: Ivolga
      
   3. Create: Type #24376577
      Value: Subwoofer
      
   4. Create: Size #24376578
      Value: 38 cm 15 in.
      
   5. Create: Number of lanes #24376579
      Value: 1
      
   6. Create: Power #24376580
      Value: 800 W maximum
      
   7. Create: Frequency response #24376581
      Value: 20 - 500 Hz
      
   8. Create: Impedance #24376582
      Value: 4 ohm
      
   9. Create: Frame #24376583
      Value: No
      
   10. Create: Recommended Enclosure #24376584
       Value: Bass reflex
       
   11. Create: Number of speakers #24376585
       Value: 1
       
   12. Create: Dimensions #24376586
       Value: 381 mm
       
   13. Create: Diffuser material #24376587
       Value: Cellulose, coated with heat-resistant polypropylene
       
   14. Create: Suspension material #24376588
       Value: Butyl rubber
       
   15. Create: Magnet weight #24376589
       Value: 1416 g
       
   16. Create: Installation depth #24376590
       Value: 175 mm
       
   17. Create: Resonant frequency Fs #24376591
       Value: 22 Hz
       
   18. Create: Total quality factor Qts #24376592
       Value: 0.41
       
   19. Create: Equivalent volume Vas #24376593
       Value: 83 l
       
   20. Create: Terminals #24376594
       Value: Spring
       
   21. Create: Image #21253154
       URL: https://avatars.mds.yandex.net/get-mpic/1713519/img_id1321585136465614457/orig
       
   22. Create: Preview image #21253155
       URL: https://avatars.mds.yandex.net/get-mpic/1713519/img_id1321585136465614457/orig
       
2. Donny Darko 20 October 2023 07:32:11
   Name: Car subwoofer Ivolga Drive 15F; Catalog: Car acoustics