Change history for item: Acoustics Hertz HSK 163

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1. Donny Darko 21 October 2023 06:20:42
   1. Create: Description #24439223
      Value: Component speaker 16 cm 6 inch.
      
   2. Create: Brand #24439224
      Value: Hertz
      
   3. Create: Type #24439225
      Value: Component speakers
      
   4. Create: Size #24439226
      Value: 16 cm 6 in.
      
   5. Create: Number of lanes #24439227
      Value: 3
      
   6. Create: Power #24439228
      Value: 300 W maximum
      
   7. Create: Sensitivity #24439229
      Value: 92 dB
      
   8. Create: Frequency response #24439230
      Value: 40 - 22000 Hz
      
   9. Create: Impedance #24439231
      Value: 4 ohm
      
   10. Create: External crossover #24439232
       Value: There is
       
   11. Create: Crossover frequency #24439233
       Value: 500 Hz, 4.5 kHz
       
   12. Create: Crossover slope #24439234
       Value: 6, 12 dB/oct
       
   13. Create: Dimensions #24439235
       Value: 25 mm
       
   14. Create: Diffuser material #24439236
       Value: Soft dome with TETOLON coating
       
   15. Create: Installation depth #24439237
       Value: 17 mm
       
   16. Create: Mounting hole #24439238
       Value: 41 mm
       
   17. Create: Magnet #24439239
       Value: Neodymium
       
   18. Create: Suspension material #24439240
       Value: DWR composite rubber, latex, silicone
       
   19. Create: Resonant frequency Fs #24439241
       Value: 55 Hz
       
   20. Create: Total quality factor Qts #24439242
       Value: 0.42
       
   21. Create: Equivalent volume Vas #24439243
       Value: 12 l
       
   22. Create: Peculiarities #24439244
       Value: Gold plated contacts
       
   23. Create: Additional Information #24439245
       Value: 3-level tweeter attenuation, protective grilles and mounting elements included
       
   24. Create: Image #21281108
       URL: https://avatars.mds.yandex.net/get-mpic/4322217/img_id8000354148770637965.png/orig
       
   25. Create: Preview image #21281109
       URL: https://avatars.mds.yandex.net/get-mpic/4322217/img_id8000354148770637965.png/orig
       
2. Donny Darko 20 October 2023 08:48:29
   Name: Acoustics Hertz HSK 163; Catalog: Car acoustics