This attractive high performance material maximizes throw with its ultra-flexible, ultra-durable properties—and prevents the elements from entering the speaker unit. Plus, it combats the harsh effects of boat cleaning agents.
Every element of the MM1 Series is meticulously engineered for thunderous bass, enhanced sonic detail and ultra-durable construction—Dynamic Balance technology, a high excursion bump stack motor structure, glass fiber formers, multilayered and oversized voice coils, high-temp Conex spiders, a vented pole and basket structure, and integrated fuses.
Enjoy a rich, clean, full-range sound with our patented Dynamic Balance technology engineered into every MM1 speaker. Rigorously tested and developed by our talented Polk Audio engineers, whose passion rests in the principles of great sound, Dynamic Balance technology features non-resonant materials so you get clean, core-pounding lows no matter what you’re listening to.
Enjoy more audible throw for a deep bass experience that’s bound to excite your senses.
The real question is, why anything else? We’ve always made the best speakers at the best price - that’s it.
But for storytelling’s sake, let’s back it up to 1972 where a group of friends, talented engineers, and music lovers got together with the skillset, the ambition to make the best speakers they could afford, and the attitude to change the establishment. That day, a speaker company was born with a clear vision for quality and a powerful mission for value.
Each and every day since then, all Polk products are the result of tight-knit collaboration, teamwork, and our collective passion to make great sound available to as many people as humanly possible.
A mission like that requires more than engineering expertise. It requires inventive spirit, hard-earned experience, and intuition. It’s that intuition—the most magical human ingredient—that bestows Polk products their sonic personality and pride of place in your home. To this day, design, acoustics, engineering (and ingenious, intuitive human magic) all happen under one expensive roof under the guise of democratizing sound. Because we mean it when we say great sound shouldn’t be a privilege of the few, it should be accessible and available for all.
|Included Accessories||• (1) Stainless Steel Mounting Hardware|
|Drivers Warranty||1 years|
|Original Purchaser Only||Yes|
|Driver Enclosure Type||Ultra-Marine Certified|
|Driver Complement||• (1) 12" (30.48 cm) d (Round) - Subwoofer|
|Diameter||11.1" (28.19 cm)|
|Full-Range Mounting Depth - Top Mount||4.65" (11.81 cm)|
|Full-Range Mounting Depth - Bottom Mount||5.2" (13.21 cm)|
|Total Frequency Response||26 Hz → 200 Hz|
|Nominal Impedance||4 ohms|
|Sensitivity (1 watt @ 1 meter)||87 dB|
|Continuous Power Handling||420W|
|Peak Power Handling||1260W|
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