Kicker 45KM654 KM Series 6.5" 65W RMS (195W Peak Power Handling) 4 Ohms, 2-way Marine Coaxial Speakers
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What's Inside?
- • (2) 6.5" KM Series 2-way Marine Coaxial Speakers
- • (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
- • Owner's Manual
Why Choose Kicker 45KM654 Marine Speakers?
Rugged Marine Speakers for Reliable Performance
Built with IP66-rated, splash-and-spray-resistant enclosures, these 4-ohm speakers feature a corrosion-resistant 3/4-inch PEI tweeter and a durable UV-treated polypropylene woofer with Santoprene® surround, ensuring long-lasting, high-quality sound in wet marine environments.
Durable Marine Speakers with Weatherproof Design
Featuring a UV-resistant basket to prevent sun damage, a sealed motor structure for reliability in extreme conditions, locking terminal covers to protect wiring from water and corrosion, and 316L stainless steel hardware for rustproof installation.
Stylish and Durable Marine Speakers
Comes with charcoal and white grilles for versatile styling, ASTM-certified for UV and salt/fog resistance, and optimized for peak performance with a 65 W RMS amplifier.
Frequently Asked Questions (FAQ)
- • Will these hold up in saltwater environments?
Yes. They are built with marine-grade materials that resist moisture, UV rays, corrosion, and harsh outdoor conditions when properly installed.
- • Why is one speaker louder than the other?
This is usually caused by loose wiring, incorrect balance settings, or a damaged speaker connection. Check the wiring polarity and verify the balance and fade settings on your receiver.
- • Can I power these directly from my marine receiver?
Yes. They can operate from many marine receivers, but an external amplifier can provide greater output and improved sound quality.
- • Why do the speakers distort at high volume?
Distortion is often caused by amplifier clipping or sending more power than the speakers can handle cleanly. Proper gain adjustment and a clean audio signal will help reduce distortion.
- • Do I need an amplifier for the best performance?
An amplifier is not required for basic operation, but it will provide cleaner sound and better volume at higher listening levels. Matching the amplifier's RMS power to the speakers is recommended.
- • Why is there little or no bass after installation?
Poor bass is commonly caused by reversed speaker polarity or incorrect mounting that allows air leaks. Verify the positive and negative wiring and ensure the speakers are securely mounted.
- • Can these be installed in existing factory cutouts?
In many boats, yes, but fitment depends on the cutout size and available mounting depth. Compare your existing speaker openings with the product specifications before installation.
- • Why do I hear crackling or popping sounds?
Crackling is usually caused by loose speaker wires, damaged wiring, or a failing audio source. Inspect all connections and test the system with another audio source if the problem continues.
- • Can these be used with a subwoofer?
Yes. Adding a compatible marine subwoofer creates a fuller sound by allowing the speakers to focus on midrange and high frequencies.
- • How can I make the speakers last longer on my boat?
Rinse away salt residue when appropriate, avoid prolonged standing water, and inspect wiring regularly for corrosion. Proper installation and routine maintenance will help maximize their lifespan.
- Diameter : 6.5 Inch
- Sensitivity : 90 dB
- Impedance : 4 Ohm
- Frequency Response : 35-21000 Hz
- Peak Power Handling : 195 Watts
- RMS Power Handling : 65 Watts
Features:
- Marine-Grade Construction: IP66-rated, splash-and-spray-resistant design keeps performance consistent in wet conditions.
- Four-Ohm Voice Coil: Efficient 4-ohm design ensures compatibility with marine amplifiers.
- Corrosion-Resistant Tweeter: 3/4-inch PEI tweeter resists damage from moisture and salt.
- Durable Woofer: UV-treated polypropylene cone with Santoprene® surround for long-lasting reliability.
- UV-Resistant Basket: Protects against sun exposure and prevents fading.
- Sealed Motor Structure: Maintains speaker integrity in extreme conditions.
- Locking/Sealed Terminal Cover: Secures wiring and keeps terminals safe from water and corrosion.
- Premium Hardware: Includes 316L stainless steel mounting hardware for rustproof installation.
- Grille Options: Charcoal and white grilles included for versatile styling.
- ASTM Certified: Meets or exceeds ASTM standards for UV and salt/fog exposure.
- Recommended Power: Works best with 65 W RMS amplifier for optimal performance.
Specifications:
- Woofer Size: 6-1/2 in (165 mm)
- Tweeter Size: 3/4 in (20 mm)
- Tweeter Dome Material: PEI
- Impedance: 4 Ohm
- Peak Power (per ANSI/CTA-2031-A): 195 W
- Recommended Amplifier Power (RMS): 65 W
- Sensitivity (1W, 1m): 90 dB
- Frequency Response: 35 Hz – 21 kHz
- Mounting Hole Diameter: 5-1/16 in (128 mm)
- Mounting Depth: 2-3/8 in (59.9 mm)
- LED Lighting: No
- Grilles Included: Charcoal and White
- UPC: 713034085096
- Weight: 6.63
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.
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Write a review!
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Works and fits great on my boat. Sound quality is nice.
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Good price for a pair of marine speakers. Great sound quality with its mids and highs. Will probably add a subwoofer in my pontoon as I am looking for more bass from my current setup
