---
product_id: 277962122
title: "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"
brand: "polk audio"
price: "€ 348.00"
currency: EUR
in_stock: true
reviews_count: 5
category: "Polk Audio"
url: https://www.desertcart.fr/products/277962122-db5252-db-series-component-speaker-system-for-car-and-marine
store_origin: FR
region: France
---

# 50-23kHz frequency range IP55 marine-certified waterproof 5.25" 2-way component speaker 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

**Brand:** polk audio
**Price:** € 348.00
**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" 2-Way Speaker, 4-Ohm Impedance, 50-23kHz Frequency Response, Polypropylene Woofer Cone, Separate Silk Dome Tweeter by polk audio
- **How much does it cost?** € 348.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/277962122-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

- • **Versatile Installation:** Simple drop-in fit for cars, boats, and ATVs with included mounting hardware and grilles.
- • **Marine-Grade Durability:** IP55 rating ensures resistance to water, dirt, UV rays, and salt-fog for all your adventures.
- • **Dynamic Balance Technology:** Laser-imaged components reduce resonance for smooth, distortion-free audio.
- • **Stylish & Functional Design:** Bold grilles and separate silk dome tweeters add a premium look and immersive soundstage.
- • **Signature Polk Sound Upgrade:** Experience crystal-clear highs and rich bass that outperforms factory speakers.

## Overview

The Polk Audio DB5252 DB+ Series is a 5-1/4" 2-way component speaker system designed for both car and marine use. Featuring a polypropylene woofer cone and separate silk dome tweeter with external crossover, it delivers a wide 50-23kHz frequency response. Certified IP55 for water and dirt resistance, it withstands harsh marine environments including salt-fog and UV exposure. Easy to install with versatile mounting options, these speakers bring Polk’s Dynamic Balance technology for reduced resonance and superior sound clarity, making them an ideal upgrade for vehicles and boats seeking premium audio performance.

## Description

Polk Audio DB5252 5-1/4" 2-Way Component Speaker System for Car & Marine The Polk Audio DB5252 2-Way Speaker features a 5-1/4" polypropylene woofer cone and a separate 3/4" silk dome tweeter with external crossover to deliver smooth and precise sound. The speakers' Dynamic Balance technology uses laser imaging to reduce resonance. This DB+ Series speaker is versatile, with mounting hardware and included mounting cups that offer surface or flush mounting options to the tweeter. The included grilles have a bold design that adds a touch of style to your vehicle's interior, making them a good choice for customized installation. Polk Audio tests the DB+ marine speakers rigorously for environmental effects like sun, moisture, and extreme temperature changes. As a result, they're even certified for marine applications, making them a great choice for your boat. Polk Audio's DB+ Series subwoofers are a great value, delivering smooth, powerful bass. So, if you want to upgrade your sound system without breaking the bank, the DB+ series speakers are an excellent option. Polk's advanced technology and engineering bring out the best in class audio with powerful speaker series, smart speakers, and soundbars, allowing you to sit back, relax and listen with your heart.

Review: They sound decent, but are well overpriced.
Review: Put these in my Jeep TJ, 2005. I had to get a bracket to switch from 4x6 stock to these, but the round component are better. I had to find a pod to put the component tweeter on the dash. With the top down, wind, having the tweeter up on the dash is HUGE. Makes an amazing difference, and they are just running off the Head Unit. I"m getting an amp to properly power these, and I can't wait. I also put in a 10" powered sub woofer and the TJ has transformed.

## Features

- High performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systems
- Marine certified with IP55 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity
- Polypropylene and UV tolerant cone with waterproof inner and outer surrounds
- Simple drop-in installation for any vehicle including cars, boats, ATVs—you name it
- Cut out Diameter - 4.76" Bottom Mount - 2.01" Top Mount - 1.74"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FV2R2W0 |
| Colour | Black |
| Compatible devices | car |
| Control method | Touch |
| Impedance | 4 Ohms |
| Included components | Literature, Speaker |
| Is waterproof | True |
| Item model number | AA9525 |
| Item weight | 2.27 kg |
| Manufacturer | Polk Audio |
| Material | Plastic |
| Model name | DB5252 |
| Mounting type | Flush Mount |
| Number of Items | 2 |
| Power source | Corded Electric |
| Product dimensions | 36.1D x 40.6W x 24.6H centimeters |
| Recommended uses for product | vehicle |
| Speaker size | 4.76 |
| Speaker type | Component |
| Special features | Waterproof |
| Subwoofer diameter | 5.25 Inches |
| Surround sound channel configuration | 5.1 |
| Unit count | 1 Count |
| Warranty type | Limited |
| Wireless communication technologies | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Polk Audio
- **Connectivity technology:** Wired
- **Frequency response:** 23 KHz
- **Speaker maximum output power:** 300 Watts

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61b1jRGfzBL.jpg)

## Customer Reviews

### ⭐⭐⭐ Review
*by S***N on 5 April 2023*

They sound decent, but are well overpriced.

### ⭐⭐⭐⭐⭐ Review
*by J***T on 19 May 2025*

Put these in my Jeep TJ, 2005. I had to get a bracket to switch from 4x6 stock to these, but the round component are better. I had to find a pod to put the component tweeter on the dash. With the top down, wind, having the tweeter up on the dash is HUGE. Makes an amazing difference, and they are just running off the Head Unit. I"m getting an amp to properly power these, and I can't wait. I also put in a 10" powered sub woofer and the TJ has transformed.

### ⭐⭐⭐⭐ Review
*by D***N on 8 February 2019*

These speakers bang

## 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 France*
*Store origin: FR*
*Last updated: 2026-02-02*