Kicker KM42, KM 4" Marine Coaxial Speakers w/ 1/2- Inch (13mm) Tweeters, Charcoal and White, 2 Ohm (45KM42)
Kicker KM42, KM 4" Marine Coaxial Speakers w/ 1/2- Inch (13mm) Tweeters, Charcoal and White, 2 Ohm (45KM42)
Not Available for Shiping Outside the United States
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In addition to a trio of sizes and available LED lighting, every KM coax comes with both charcoal and white grilles, so you can match the theme of your audio to the theme of your boat with ease.
KICKER QUALITY
The KICKER logo means it sounds great and will last for years. Whether your boat is in salt or fresh water, we know you need spectacular highs and lows to get that quality, full-range audio designed specifically for a marine environment.
MARINE MADE
KICKER went the extra mile to make these coaxials 100% marine-grade. Built from the ground up to be the best possible speaker for your boat, we added UV treatments to injection-molded cones and Santoprene® surrounds. We made splash-and-spray-resistant sealed motors, cones and locking/sealed terminal covers. Even the grilles have a built-in drainage port to prevent standing water. It’s all engineered to maintain top-shelf performance for years to come.
THE STANDARD
All KICKER Marine Coaxials meet or exceed ASTM standards for humidity and corrosion* as well as for material degradation due to UV exposure.** They also come with rustproof, 316L stainless-steel speaker hardware.* ASTM B117 200 hr. Salt Fog Test** ASTM G154 400 hr. Accelerated UV Test
LOTS OF LIGHT
Choose the KM 6.5 or 8-inch Marine Coaxials for an awesome LED light show! You get a choice of seven colors to make your boat shine, or add the KMLC LED controller to unlock 20 colors and 19 wild lighting modes!
MARINE MARVELS
Our speakers are made to thrive in the water. UV treatments on injection-molded cones, Santoprene® surrounds, baskets and grilles all help maintain top-shelf performance. KM speakers will endure almost any weather conditions with splash-and-spray-resistant sealed motors and locking/sealed terminal covers. Speaker hardware is forged from rustproof, 316L stainless-steel.
- Two-Ohm Voice Coil
- 1/2-Inch PEI Tweeter
- Locking/Sealed Terminal Covers
- UV-Treated Polypropylene Woofer With Santoprene® Surround
- UV-Resistant Polymer Basket
- 316L Stainless Mounting Hardware Included
- Charcoal and White Grilles Included
- Meets or Exceeds ASTM Standards for UV** and Salt/Fog Exposure***
*ASTM B117 200 hr. Salt Fog Test
**ASTM G154 400 hr. Accelerated UV Test
This KM Four-Inch Coaxial Speaker works best with 50 watts of recommended power.
Speaker Size |
4" |
Design |
2-Way |
Color | White/Charcoal |
Water Resistance Rating | Weatherproof |
LED Illumination | No |
Tweeter Design |
1/2" Dome |
Impedance (Ohms) |
2 |
Tweeter Composition |
Balanced |
Woofer Composition |
Polypropylene |
Woofer Surround |
Rubber |
Sensitivity (dB) |
89dB |
Frequency Response (Hz) |
60 - 20k Hz |
RMS Power Rating (Watts) |
50 |
Peak Power Rating (Watts) |
150 |
Top-mount Depth (Inches) |
1 15/16 |
Bottom-mount Depth (inches) |
|
Cutout Diameter (inches) |
3 3/4 |
Grilles Included | Yes |
Warranty |
1-Year |
Returns Policy
You may return most new, unopened items within 60 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund much quicker. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.