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4"x6" Speakers Comparison

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Alpine SPS-406

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Condition New Stock
General Alpine SPS-406
Design
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2-way
Tweeter Design
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Dome
Tweeter Composition
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Silk
Woofer Composition
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Poly-mica
Woofer Surround
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Rubber
Parts Warranty
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1 Year
Labor Warranty
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1 Year
Specifications Alpine SPS-406
Sensitivity
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87 dB at 1 watt
Frequency Response
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93 - 22k Hz
RMS Power Range (Watts)
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2-45
Peak Power Handling (Watts)
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140
Impedance (Ohms)
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4
Top-mount Depth (Inches)
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1 3/4
Bottom-mount Depth (Inches)
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1 7/8
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