Change history for item: Acoustics Focal 570 AC

Edit History of changes Delete item

1. Donny Darko 20 October 2023 10:13:17
   1. Create: Description #24381614
      Value: Coaxial speaker oval 12.7x17.78 cm 5x7 in.
      
   2. Create: Brand #24381615
      Value: Focal
      
   3. Create: Type #24381616
      Value: Coaxial speaker
      
   4. Create: Size #24381617
      Value: Oval 12.7x17.78 cm 5x7 in.
      
   5. Create: Number of lanes #24381618
      Value: 2
      
   6. Create: Power #24381619
      Value: 120 W maximum
      
   7. Create: Sensitivity #24381620
      Value: 88.65 dB 2.83 V/m
      
   8. Create: Frequency response #24381621
      Value: 65 - 20000 Hz
      
   9. Create: Impedance #24381622
      Value: 4 ohm
      
   10. Create: Crossover frequency #24381623
       Value: 4.7 kHz
       
   11. Create: Crossover slope #24381624
       Value: 6 dB/oct
       
   12. Create: Dimensions #24381625
       Value: 25 mm
       
   13. Create: Diffuser material #24381626
       Value: Aluminum
       
   14. Create: Magnet #24381627
       Value: Neodymium
       
   15. Create: Design #24381628
       Value: Rotary
       
   16. Create: Suspension material #24381629
       Value: Butyl rubber
       
   17. Create: Magnet weight #24381630
       Value: 380 g
       
   18. Create: Installation depth #24381631
       Value: 59.5 mm
       
   19. Create: Mounting hole #24381632
       Value: 125.5x181 mm
       
   20. Create: Basket #24381633
       Value: Cast
       
   21. Create: Basket material #24381634
       Value: ABS polymer
       
   22. Create: Resonant frequency Fs #24381635
       Value: 78.9 Hz
       
   23. Create: Total quality factor Qts #24381636
       Value: 0.881
       
   24. Create: Equivalent volume Vas #24381637
       Value: 10.15 l
       
   25. Create: Image #21254329
       URL: https://avatars.mds.yandex.net/get-mpic/1657306/img_id5970252409465724554/orig
       
   26. Create: Image #21254330
       URL: https://avatars.mds.yandex.net/get-mpic/4113189/img_id8855251395063173320.jpeg/orig
       
   27. Create: Image #21254331
       URL: https://avatars.mds.yandex.net/get-mpic/4120567/img_id2471532060950503012.jpeg/orig
       
   28. Create: Image #21254332
       URL: https://avatars.mds.yandex.net/get-mpic/4561793/img_id2150349576755098218.jpeg/orig
       
   29. Create: Image #21254333
       URL: https://avatars.mds.yandex.net/get-mpic/5142344/2a0000018a466a6835166f9b023844d0c065/orig
       
   30. Create: Preview image #21254334
       URL: https://avatars.mds.yandex.net/get-mpic/1657306/img_id5970252409465724554/orig
       
2. Donny Darko 20 October 2023 07:19:37
   Name: Acoustics Focal 570 AC; Catalog: Car acoustics