6"x 9" RPM Stroker Marine 2-Way Speaker W/1" Titanium Dome Tweeter - SM69F4
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Overview
6"x 9" 2-Way Speaker W/1" Titanium Dome Tweeter
Upgrade your marine or powersports audio system with the Cerwin-Vega SM69F4 RPM STROKER Marine 6x9" 2-Way Speakers, engineered to deliver powerful sound, rugged durability, and eye-catching style for boats, off-road vehicles, and outdoor audio systems. Built with Cerwin-Vega’s legendary performance heritage, these marine-grade 6x9 speakers provide impressive output, crystal-clear highs, and deep midbass while standing up to the toughest environmental conditions.
The Cerwin-Vega SM69F4 marine speakers feature a 2-way speaker design combining a 6x9-inch woofer with a 1-inch titanium dome tweeter, producing a wide and balanced frequency response. The titanium dome tweeter delivers crisp, detailed high frequencies, while the large woofer produces rich midrange and punchy bass, creating a powerful listening experience whether you're cruising on the water or riding the trails.
Designed specifically for harsh environments, these marine and outdoor speakers use a UV-coated, waterproof composite paper cone that resists water spray, saltwater exposure, and prolonged sunlight. The high-temperature injection molded composite basket provides excellent structural strength and heat resistance, ensuring consistent performance even during extended high-volume listening.
With 150 watts RMS power handling and 300 watts peak power, the SM69F4 speakers deliver the volume and clarity needed to cut through wind, engine noise, and open-air environments. The ferrite magnet motor structure with extended X-max suspension enhances bass response while maintaining stability and sound accuracy at higher volumes.
For added style, the speakers feature integrated RGB LED lighting, allowing you to enhance the look of your boat, ATV, or powersports vehicle with customizable lighting effects.
Key Features:
• 6x9" 2-way marine-grade speaker system
• 1" titanium dome tweeter for crisp highs
• 150W RMS / 300W MAX power handling
• UV-coated waterproof composite cone
• Weather-resistant for marine and outdoor use
• Integrated RGB LED lighting for custom visual effects
The Cerwin-Vega SM69F4 RPM STROKER Marine 6x9 Speakers deliver loud, clear, and durable performance, making them the perfect choice for marine audio systems, boats, ATVs, UTVs, and outdoor vehicles where powerful sound and rugged reliability are essential.
Specifications
SPEAKER SIZE - 6X9”
SPEAKER TYPE - CO AXIAL
OHMS (PER COIL) - 4
NUMBER OF VOICE COILS - SINGLE
CONE MATERIAL - POLYPROPYLENE
DIAPHRAGM MATERIAL - TITANIUM
BASKET MATERIAL - CAST ALUMINIUM
MAGNET TYPE - FERRITE (CERAMIC)
SURROUND MATERIAL - TREATED CLOTH
CROSSOVER INCLUDED - YES - INTERNAL
, WATER RESISTANCE - IPX5
FREQUENCY RESPONSE (HZ): 80HZ-20KHZ
""VOICE COIL DIAMETER - INCH (MM) - 1.5""""""
SENSITIVTY (1W/1M): 93DB
XMAX (MM): 0.16"" 4(MM)
POWER HANDLING RMS: 150W
POWER HANDLING MAX: 300W
MOUNTING DIAMETER : 8.64X6” (219.5X52.5MM)
Product Manuals

Unleash Pro-Grade Audio Outdoors
Experience legendary Cerwin Vega power on the water. The RPM Stroker series combines waterproof resilience with titanium clarity, delivering high-fidelity audio that effortlessly cuts through the wind and waves.
Rugged Engineering Meets Vibrant Style
Upgrade your vessel with the ultimate blend of durability and aesthetics. Featuring integrated RGB lighting and salt-resistant engineering, this series offers a high-performance, stylish upgrade that thrives in extreme environments.