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25% OFF

Alpine SPS406 view 1
Alpine SPS406 view 1

25% OFF

Alpine SPS406 view 1
Alpine SPS406 view 1
Alpine SPS406 view 1

Alpine SPS406

4x6" Coaxial 2-Way Speaker Set SPS-406

Product features

  • Power Handling Capacity (Peak): 140 Watts
  • Power Handling Capacity (RMS): 45 Watts
  • Frequency Response: 93Hz - 22kHz
  • Sensitivity: 87dB /W(1m)
The perfect sound solution upgrade. Introducing Type-S speaker line up, with multiple size options to fit almost any vehicle. If you want to add incredible sounding Alpine speakers to your system, this is the way to go. This latest offering from the popular Type-S family of speakers is a best bet upgrade, and still budget-friendly.


Speaker Size:
4 Inch

Tweeter Size (In.):
3/4''

Max. Power Output (Watts):
140

RMS Power Output (Watts):
45

Speaker Type:
2 Way

Frequency Response:
93Hz - 22kHz

Sensitivity (dB):
87dB /W(1m)

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