---
product_id: 28072902
title: "DB5252 DB+ Series Component Speaker System for Car & Marine - 5 1/4\" Car Speakers, 2-Way, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter"
brand: "polk audio"
price: "€ 278.87"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/28072902-db5252-db-series-component-speaker-system-for-car-and-marine
store_origin: DE
region: Germany
---

# IP56 marine certified splash-proof 50-23kHz frequency response 300W peak power DB5252 DB+ Series Component Speaker System for Car & Marine - 5 1/4" Car Speakers, 2-Way, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter

**Brand:** polk audio
**Price:** € 278.87
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your ride’s soundtrack—wherever the road or waves take you!

## Quick Answers

- **What is this?** DB5252 DB+ Series Component Speaker System for Car & Marine - 5 1/4" Car Speakers, 2-Way, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter by polk audio
- **How much does it cost?** € 278.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/28072902-db5252-db-series-component-speaker-system-for-car-and-marine)

## Best For

- polk audio enthusiasts

## Why This Product

- Trusted polk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Marine-Grade Durability:** IP56 certification means these speakers laugh in the face of salt, sun, and spray.
- • **Precision Sound Imaging:** Swiveling silk dome tweeters and external crossover deliver crystal-clear highs and deep bass.
- • **Powerful 300W Peak Output:** Feel every beat with thunderous clarity, whether on land or sea.
- • **Dynamic Balance Technology:** Laser-optimized materials ensure distortion-free, wide sound dispersion for immersive audio.
- • **Versatile Mounting Options:** Surface or flush tweeter setups let you customize your soundstage for perfect audio placement.

## Overview

The Polk Audio DB5252 DB+ Series is a 5.25-inch 2-way component speaker system designed for car and marine use. Featuring a polypropylene woofer cone, separate 3/4-inch silk dome tweeter, and an external crossover, it delivers a wide 50-23kHz frequency response with up to 300W peak power. IP56 marine certification ensures durability against salt, UV, and moisture, while Dynamic Balance technology minimizes resonance for clear, distortion-free sound. Versatile mounting options and robust build quality make it ideal for vehicles, boats, motorcycles, and ATVs.

## Description

Polk Audio DB5252 DB+ Series Component Speaker System for Car & Marine - 5 1/4" Car Speakers, 2-Way, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter

## Features

- CAR & MARINE SPEAKERS - The Polk DB5252 2-Way Coaxial Marine Certified Speaker with 300W peak power, 4-ohm impedance, 5-1/4" polypropylene woofer cone, separate 3/4" silk dome tweeter, & a strong rubber surround is built for superior music
- TRANSFORM YOUR SOUNDSTAGE - Elevate your sound experience with the tweeter mounting system; included cups allow surface or flush setups while tweeters swivel for perfect imaging. Enjoy optimized car audio speakers like never before
- CRYSTAL-CLEAR AUDIO - With external crossover, this music speaker directs highs & lows to the proper drivers, delivering powerful bass; as 5.25 marine speakers, it handles up to 100W RMS & boasts a 50-23kHz frequency response with high-quality sound
- RESONANCE-FREE SOUND CREATION - With Dynamic Balance, a Polk Audio proprietary technology, these Polk marine speakers use laser imaging to identify the best combination of speaker materials & ensure a distortion-free response of wide sound dispersion
- SPLASH-PROOF SOUND SYSTEM - Polk DB+ series boat speakers give thunderous sonic output in freshwater boats, motorcycles, ATVs, etc., as they have IP56 marine certification with coated steel baskets; they are even tested for salt-fog, UV & humidity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Subwoofer Connectivity Technology | Wired |
| Connectivity Technology | Wired |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Item Weight | 5 Pounds |
| Item Dimensions D x W x H | 14.2"D x 16"W x 9.7"H |
| Unit Count | 1.0 Count |
| Is Electric | Yes |
| Power Source | Corded Electric |
| Impedance | 4 Ohm |
| Number of Audio Channels | 1.0 |
| Frequency Response | 23 KHz |
| Speaker Maximum Output Power | 300 Watts |
| Compatible with Vehicle Type | Car, Boat, Motorcycle, ATV |
| Compatible Devices | car |
| Speaker Size | 4.76 |
| Woofer Diameter | 5.25 Inches |
| Tweeter Diameter | 0.75 Inches |
| Specific Uses For Product | Marine applications, outdoor environments |
| Color | Black |
| Is Waterproof | True |
| Warranty Type | Limited |
| Audio Output Mode | Surround |
| Mounting Type | Boat Mount,Top Mount |
| Material Type | Plastic |
| Speaker Type | Component |
| Additional Features | Waterproof |
| Recommended Uses For Product | vehicle |
| Subwoofer Diameter | 5.25 Inches |

## Product Details

- **Brand:** Polk Audio
- **Speaker Maximum Output Power:** 300 Watts
- **Frequency Response:** 23 KHz
- **Connectivity Technology:** Wired
- **Audio Output Mode:** Surround

## Images

![DB5252 DB+ Series Component Speaker System for Car & Marine - 5 1/4" Car Speakers, 2-Way, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter - Image 1](https://m.media-amazon.com/images/I/61b1jRGfzBL.jpg)

## Frequently Bought Together

- Polk Audio DB5252 DB+ Series Component Speaker System for Car & Marine - 5-1/4" 2-Way Speaker, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter
- Polk Audio DB522 DB+ Series 5-1/4" Coaxial Speaker for Car & Marine, 2-Way Boat & Car Audio Speaker, 55-22kHz Frequency Response, Polypropylene Woofer Cone & 3/4" Silk Dome Tweeter, Easy Installation
- Polk Audio DB692 DB+ Series 6" x 9" Coaxial Speaker for Car & Marine, 3-Way Boat & Car Audio Speaker, 30-22kHz Frequency Response, Polypropylene Woofer Cone & 1/2" Silk Dome Tweeter, Easy Installation

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-23*