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Alpine SPR-57C vs Alpine SPR-68

 
Alpine SPR-57C
DISCONTINUED 
$99.99
  • Hybrid layered-pulp woofer with rubber surround
  • 1" swiveling silk ring-dome tweeter
  • 2-100 watts RMS power range
Add to Cart
Alpine SPR-68
In Stock 
$199.99
  • multi-layer hybrid fiber woofer with rubber surround
  • 1" swiveling silk dome tweeter
  • 2-100 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
General Alpine SPR-57CAlpine SPR-68
Design
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2-way2-way
Tweeter Design
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1" Ring dome1" Dome
Tweeter Composition
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SilkSilk
Woofer Composition
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Hybrid layered pulpMulti-Layer Hybrid Fiber
Woofer Surround
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RubberSantoprene Rubber
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
Specifications Alpine SPR-57CAlpine SPR-68
Sensitivity
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87 dB at 1 watt
89 dB at 1 watt
Frequency Response
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65 - 27k Hz63 - 29k Hz
RMS Power Range (Watts)
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2-1002-100
Peak Power Handling (Watts)
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300300
Impedance (Ohms)
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44
Top-mount Depth (Inches)
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2 9/162 1/2
Bottom-mount Depth (Inches)
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N/AN/A
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Alpine SPR-57C
DISCONTINUED 
$99.99
Add to Cart
Alpine SPR-68
In Stock 
$199.99
Add to Cart

How tweeter design affects soundWhen you're shopping for speakers, don't forget the tweeter. Tweeters reproduce the upper frequencies in your music — they're what makes your highs sparkle and come to life — so they're vital for proper soundstaging and stereo separation.

Raise the SoundstageInstalling tweeters in your factory tweeter locations, or custom-mounting them on the upper part of your doors, will give you better stereo imaging and raise the soundstage to your ears. You'll hear better placement of instruments in recordings, and you'll enjoy more depth of sound. And they might...