Change history for item: Car subwoofer Helix E 250V

Edit History of changes Delete item

1. Donny Darko 20 October 2023 09:23:17
   1. Create: Description #24370262
      Value: Subwoofer car subwoofer car subwoofers passive housing podium 25 cm 10 inch.
      
   2. Create: Brand #24370263
      Value: Helix
      
   3. Create: Type #24370264
      Value: Subwoofer
      
   4. Create: Size #24370265
      Value: 25 cm 10 in.
      
   5. Create: Number of lanes #24370266
      Value: 1
      
   6. Create: Power #24370267
      Value: 450 W maximum
      
   7. Create: Sensitivity #24370268
      Value: 89 dB
      
   8. Create: Impedance #24370269
      Value: 4 ohm
      
   9. Create: Built-in amplifier #24370270
      Value: No
      
   10. Create: Frame #24370271
       Value: There is
       
   11. Create: Type of shell #24370272
       Value: Bass reflex
       
   12. Create: Number of speakers #24370273
       Value: 1
       
   13. Create: Dimensions #24370274
       Value: 250 mm
       
   14. Create: Basket #24370275
       Value: Cast
       
   15. Create: Basket material #24370276
       Value: Aluminum
       
   16. Create: Resonant frequency Fs #24370277
       Value: 48 Hz
       
   17. Create: Total quality factor Qts #24370278
       Value: 0.57
       
   18. Create: Equivalent volume Vas #24370279
       Value: 20 l
       
   19. Create: Winding type #24370280
       Value: Double
       
   20. Create: Terminals #24370281
       Value: Screw
       
   21. Create: Image #21252145
       URL: https://avatars.mds.yandex.net/get-mpic/1865278/img_id2664000075963454615/orig
       
   22. Create: Preview image #21252146
       URL: https://avatars.mds.yandex.net/get-mpic/1865278/img_id2664000075963454615/orig
       
2. Donny Darko 20 October 2023 07:27:23
   Name: Car subwoofer Helix E 250V; Catalog: Car acoustics