💥 Upgrade your soundscape—wherever the road or waves take you!
The Polk Audio DB402 DB+ Series 4" Coaxial Speakers deliver 135 watts of high-performance stereo sound with marine-certified IP55 waterproofing. Featuring UV-resistant polypropylene cones and simple drop-in installation, these speakers are engineered for cars, boats, and ATVs, ensuring durable, crystal-clear audio in any environment.
| ASIN | B01EYCTVUE |
| Additional Features | Waterproof |
| Age Range Description | Adult |
| Antenna Location | For Smartphones, Personal Computers, Laptops, Cars, Boats, Motorcycles, and ATVs |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #104,560 in Electronics ( See Top 100 in Electronics ) #378 in Coaxial Car Speakers |
| Brand | Polk Audio |
| Built-In Media | Polk Audio Speaker | DB402 DB+ Series 4” Coaxial Speakers with Marine Certification |
| Color | Black |
| Compatible Devices | Home Theater, Television |
| Compatible with Vehicle Type | Car, Boat, Motorcycle, ATV |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | Coaxial |
| Control Method | Touch |
| Controller Type | Touchpad |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (495) |
| Enclosure Material | Pe |
| Frequency Response | 22 KHz |
| Global Trade Identification Number | 00747192127244 |
| Is Waterproof | True |
| Item Dimensions D x W x H | 30.2D x 30W x 30.5H centimeters |
| Item Weight | 2.5 Pounds |
| MP3 player | No |
| Manufacturer | Polk Audio |
| Model Name | Marine Certified |
| Model Number | AA9402 |
| Mounting Type | drop in |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Series Number | 94 |
| Speaker Maximum Output Power | 135 Watts |
| Speaker Size | 4 Inches |
| Speaker Type | Waterproof |
| Specific Uses For Product | Land and marine vehicles |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Total Ethernet Ports | 2 |
| Tweeter Diameter | 0.75 Inches |
| UPC | 747192127244 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 4 Inches |
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