Change history for item: Car subwoofer Pioneer TS-W308D2

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1. Donny Darko 20 October 2023 09:32:56
   1. Create: Description #24372420
      Value: Subwoofer car subwoofer car subwoofers 30 cm 12 inch.
      
   2. Create: Brand #24372421
      Value: Pioneer
      
   3. Create: Type #24372422
      Value: Subwoofer
      
   4. Create: Size #24372423
      Value: 30 cm 12 in.
      
   5. Create: Number of lanes #24372424
      Value: 1
      
   6. Create: Power #24372425
      Value: 1400 W maximum
      
   7. Create: Sensitivity #24372426
      Value: 91 dB W/m
      
   8. Create: Frequency response #24372427
      Value: 20 - 180 Hz
      
   9. Create: Impedance #24372428
      Value: 2 ohm
      
   10. Create: Frame #24372429
       Value: No
       
   11. Create: Recommended Enclosure #24372430
       Value: Closed box
       
   12. Create: Number of speakers #24372431
       Value: 1
       
   13. Create: Dimensions #24372432
       Value: 300 mm
       
   14. Create: Diffuser material #24372433
       Value: Polypropylene with aramid fiber
       
   15. Create: Installation depth #24372434
       Value: 153 mm
       
   16. Create: Mounting hole #24372435
       Value: 278 mm
       
   17. Create: Resonant frequency Fs #24372436
       Value: 34 Hz
       
   18. Create: Total quality factor Qts #24372437
       Value: 0.48
       
   19. Create: Equivalent volume Vas #24372438
       Value: 36 l
       
   20. Create: Winding type #24372439
       Value: Double
       
   21. Create: Terminals #24372440
       Value: Spring
       
   22. Create: Image #21252538
       URL: https://avatars.mds.yandex.net/get-mpic/1674591/img_id1980947495302537527/orig
       
   23. Create: Image #21252539
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id5335572946482117539/orig
       
   24. Create: Preview image #21252540
       URL: https://avatars.mds.yandex.net/get-mpic/1674591/img_id1980947495302537527/orig
       
2. Donny Darko 20 October 2023 06:35:00
   Name: Car subwoofer Pioneer TS-W308D2; Catalog: Car acoustics