




🌊 Elevate your soundscape—wherever the waves or roads take you!
The Polk DB522 DB+ Series 5.25" Coaxial Speakers deliver powerful 300W peak audio with a marine-certified IP56 splash-proof design. Featuring a polypropylene woofer and silk dome tweeter, these speakers are engineered for durability against salt, UV, and humidity, making them ideal for boats, motorcycles, and ATVs seeking premium sound performance in harsh environments.
| Is Electric | No |
| Power Source | external power source |
| Speaker Maximum Output Power | 300 Watts |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Item Weight | 1.8 Kilograms |
| Item Dimensions D x W x H | 14.2"D x 16"W x 9.7"H |
| Unit Count | 1.0 Count |
| Number of Audio Channels | 2.0 |
| Frequency Response | 22 KHz |
| Compatible with Vehicle Type | Boat |
| Compatible Devices | Television |
| Speaker Size | 5.25 Inches |
| Woofer Diameter | 4.76 Inches |
| Tweeter Diameter | 4.76 Inches |
| Water Resistance Level | Water Resistant |
| MP3 player | No |
| Specific Uses For Product | Marine activities |
| Controller Type | Corded Electric |
| Color | Black |
| Is Waterproof | True |
| Warranty Type | Limited |
| Audio Output Mode | Surround |
| Mounting Type | Boat Mount,Coaxial,Top Mount |
| Speaker Type | Coaxial |
| Additional Features | Marine Certified |
| Recommended Uses For Product | For Music Players |
| Subwoofer Diameter | 4.76 Inches |
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