Kicker Pair of Marine & Powersport 4" Coaxial 2 Ohm 150 W Marine Speak — Big Jeff Online Inc
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Free shipping with delivery in 2-4 days See details



Kicker Pair of Marine & Powersport 4" Coaxial 2 Ohm 150 W Marine Speaker 45KM42

by Kicker
Save 35% Save 35%
Original price $149.99
Original price $149.99 - Original price $149.99
Original price $149.99
Current price $97.96
$97.96 - $97.96
Current price $97.96
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Kicker Pair of Marine & Powersport 4" Coaxial 2 Ohm 150 W Marine Speaker 45KM42

Kicker's 45KM42 4" marine speakers are designed for life on the water, these speakers feature sealed motors, rubber cone surrounds, and locking terminal covers to keep spray away from the internal componentry. And their 2-ohm impedance will draw a little extra power out of your marine amplifier.

The durable poly woofers and 1/2" balanced dome PEI tweeters cut through wind, waves, and engine roar to deliver great sound without annoying harshness. Whether you're mounting them in a bulkhead, or installing them in a set of Kicker's custom enclosures, these speakers will make your day on the water just a little bit better than it was already.

The package includes white and charcoal grilles so you can make these speakers blend in with just about any color scheme. Whichever color you choose, special UV treatments on the cones, surrounds, baskets, and grilles ensure that they'll stand up to harsh sunlight. Whether you're on fresh water or salt, these speakers will give you years of outstanding performance.

This Listing Includes:

  • (2) - 2-way speakers (each has a 6" length of speaker wire attached terminated with male quick slides)

  • (2) - Charcoal grilles

  • (2) - White grilles

  • (2) - Plastic terminal covers

  • (2) - 7" Zip ties

  • (2) - 0.25" Crimp on female quick slides

  • (2) - 0.187" Crimp on female quick slides

  • (8) - 1" Stainless steel screws

  • (8) - Stainless steel speed clips


  • UV-treated polypropylene woofer with Santoprene rubber surround

  • 1/2" PEI balanced dome tweeter with neodymium magnet

  • UV-resistant polymer basket

  • sealed motor structure and locking terminal covers

Specifications Per Speaker:

  • Tweeter Dome Material - PEI

  • Rated Impedance(©) - 2

  • Peak Power (watts, per ANSI/CTA-2031-A) - 150

  • Recommended Amplifier Power (watts RMS) - 50

  • Sensitivity(1W,1m) - 89

  • Frequency Response(Hz) - 60-20k

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