Kicker KM654 6.5" Coax Marine Speaker

KM 6.5" 4Ω Coaxial:
They’re loud. They’re clear. They’re nearly indestructible! The KM Coaxial Marine Speakers are built to pump out the tunes – and the fun - for years to come! Whether you mount your speakers in the hull or in KICKER® tower enclosures, you also get a pair of stout marine-grade grilles!

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, cones and Locking/Sealed Terminal Covers. Speaker hardware is forged from rustproof, 316L stainless-steel.

• IP66 certification (protected from dust and water jets/splash)
• Four-Ohm Voice Coil
• 3/4-Inch PEI Tweeter to Resist Corrosion
• UV-Treated Polypropylene Woofer With Santoprene® Surround
• UV-Resistant Polymer Basket
• Locking/Sealed Terminal Cover
• Sealed Motor Structure
• 316L Stainless Mounting Hardware Included
• Charcoal and White Grilles Included
• Meets or Exceeds ASTM Standards for UV* and Salt/Fog Exposure**

*ASTM G154 400 hr. Accelerated UV Test

**ASTM B117 200 hr. Salt Fog Test

This KM 6.5-Inch Coaxial Speaker works best with 65 watts of recommended power.

Model: KM654
Speaker Size: 6.5″ (165 mm)
Design: 2-way marine coaxial
Woofer Material: UV-treated polypropylene cone with Santoprene® surround
Tweeter Size: ¾″ (20 mm) PEI/titanium dome
Impedance: 4 Ω
RMS Power Handling: 65 W (per speaker)
Peak Power Handling: 195 W (per speaker)
Sensitivity: 90 dB @ 1 W/1 m
Frequency Response: 35 Hz–21 kHz
Mounting Hole Diameter: 5-1/8″ (130 mm)
Mounting Depth: 2-3/8″ (60–72 mm)
Grilles Included: Charcoal and White
Construction Features: IP 66 rated, sealed motor structure, locking terminal covers, UV-resistant polymer basket, 316L stainless steel hardware, meets ASTM UV & salt-fog standards :contentReference[oaicite:1]{index=1}
Warranty: 3 Year Manufacturer’s Warranty (when purchased from an authorized dealer) :contentReference[oaicite:2]{index=2}