Change history for item: Car subwoofer Hertz DBA 200.3

Edit History of changes Delete item

1. Donny Darko 21 October 2023 10:07:24
   1. Create: Description #24488495
      Value: Subwoofer car subwoofer car subwoofers active housing podium 20 cm 8 inch.
      
   2. Create: Brand #24488496
      Value: Hertz
      
   3. Create: Type #24488497
      Value: Subwoofer
      
   4. Create: Size #24488498
      Value: 20 cm 8 in.
      
   5. Create: Number of lanes #24488499
      Value: 1
      
   6. Create: Power #24488500
      Value: 140 W maximum
      
   7. Create: Sensitivity #24488501
      Value: 92 dB
      
   8. Create: Frequency response #24488502
      Value: 32 - 400 Hz
      
   9. Create: Impedance #24488503
      Value: 4 ohm
      
   10. Create: Built-in amplifier #24488504
       Value: There is
       
   11. Create: Frame #24488505
       Value: There is
       
   12. Create: Type of shell #24488506
       Value: With passive radiator
       
   13. Create: Peculiarities #24488507
       Value: High voltage input, phase adjustment
       
   14. Create: Number of speakers #24488508
       Value: 1
       
   15. Create: Dimensions #24488509
       Value: 200 mm
       
   16. Create: Diffuser material #24488510
       Value: Water-repellent coated paper
       
   17. Create: Resonant frequency Fs #24488511
       Value: 54 Hz
       
   18. Create: Total quality factor Qts #24488512
       Value: 0.4
       
   19. Create: Equivalent volume Vas #24488513
       Value: 12 l
       
   20. Create: Additional Information #24488514
       Value: Two passive radiators
       
   21. Create: Image #21289025
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4690040500375884397/orig
       
   22. Create: Image #21289026
       URL: https://avatars.mds.yandex.net/get-mpic/5274753/img_id7156968343543158565.jpeg/orig
       
   23. Create: Preview image #21289027
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4690040500375884397/orig
       
2. Donny Darko 20 October 2023 08:49:48
   Name: Car subwoofer Hertz DBA 200.3; Catalog: Car acoustics