---
product_id: 255302334
title: "DB652 UltraMarine Dynamic Balance Coaxial Speakers, 6.5\" - Pair"
brand: "polk audio"
price: "1335.88 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Polk Audio"
url: https://www.desertcart.tn/products/255302334-db652-ultramarine-dynamic-balance-coaxial-speakers-6-5-pair
store_origin: TN
region: Tunisia
---

# 300W Peak Power Handling IP55 Marine Certified Dynamic Balance Sound Tech DB652 UltraMarine Dynamic Balance Coaxial Speakers, 6.5" - Pair

**Brand:** polk audio
**Price:** 1335.88 DT
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your soundscape—wherever life takes you!

## Quick Answers

- **What is this?** DB652 UltraMarine Dynamic Balance Coaxial Speakers, 6.5" - Pair by polk audio
- **How much does it cost?** 1335.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/255302334-db652-ultramarine-dynamic-balance-coaxial-speakers-6-5-pair)

## 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

- • **Sleek & Sporty Design:** Removable sport grilles offer a customizable look that fits seamlessly into your boat, car, or outdoor setup.
- • **Power That Packs a Punch:** Handle up to 100W continuous and 300W peak power for booming sound that commands attention on land or sea.
- • **Built to Brave the Elements:** IP55 marine certification plus UV-tolerant polypropylene cones and waterproof surrounds ensure durability on every adventure.
- • **Immersive Marine-Grade Audio:** Experience crystal-clear sound with Polk’s Dynamic Balance technology, engineered for rich highs and deep bass even in wet environments.
- • **Effortless Installation & Versatility:** Coaxial design and compatibility with multiple devices make upgrading your sound system a breeze—no compromises.

## Overview

Polk Audio DB652 UltraMarine speakers deliver premium, marine-certified sound with Dynamic Balance technology, waterproof and UV-resistant materials, and robust 300W peak power handling. Designed for durability and clarity, these 6.5-inch coaxial speakers are perfect for cars, boats, and outdoor setups, combining high performance with sleek, removable sport grilles.

## Description

These marine certified speakers use Dynamic Balance technology to deliver signature quality sound. The DB652 speakers are made with a polypropylene and UV tolerant cone with waterproof surrounds and come with removable sport grilles.

Review: Excellent Sound - My very old car had a premium sound system with amp from the factory and always sounded great until the speaker cones separated. I realized that a $30-80 pair of aftermarket speakers would likely be slightly better than most regular car speakers, $80-150 would likely be slightly better than premium factory speakers, and over $150 would be higher end speakers requiring a better head unit and sub. These Polks are lower cost but fit in the upper middle category. I first just screwed a couple of these Polks in and the highs sounded very clear, but the mid was muddy and I believed I would need to add a subwoofer because the sound had very little base. I didn’t expect perfection, but they were just slightly better than regular plain factory speakers and not as good as the original factory premium Infinity Gold speakers that came with my car. I had read about putting in sound deadening material and making sure the speakers were sealed air tight. After buying and very minimally applying some of this material around and behind the speakers, the muddy midrange sound was mostly gone and the base was significantly better. I actually had to turn down the bass on my receiver. I spent more on the sound deadening Siless 80mm material & foam tape than I did on one pair of speakers and ended up only using 20% of it. It also took a lot of time but was all well worth it. Sound is now better than the premium sound that came from the original premium factory speakers and much like Polks I have in the house. I do have to adjust the receiver treble/bass and volume just right for the type of music I’m playing because my receiver won’t output anywhere near as well. If I do though, these Polks produce better sound than my Bluetooth earbuds, the bass vibrates, and I feel like a teenager that just got a new car stereo.
Review: Goede kwaliteit - Boxen zijn goede kwaliteit mooie Bas en hoge tonen Aanrader voor die prijs

## Features

- Dynamic Balance technology delivers signature quality sound
- Marine certified (IP55); Polypropylene and UV tolerant cone with waterproof surrounds
- 92 dB sensitivity (1 watt @ 1 meter); 40 Hz to 22kHz frequency response
- 100W Continuous power handling; 300W Peak power handling
- Includes removable sport grilles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EXOTD56 |
| Additional Features | Easy Installation, Marine Certified, Water Resistant |
| Age Range Description | Adult |
| Antenna Location | For Surround Sound Systems |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 5 Hours |
| Best Sellers Rank | #18,858 in Electronics ( See Top 100 in Electronics ) #38 in Coaxial Car Speakers |
| Brand | Polk Audio |
| Built-In Media | Polk DB652 UltraMarine Dynamic Balance Coaxial Speakers, 6.5" - Pair |
| Color | Black |
| Compatible Devices | Gaming Console, Laptop, Smartphone, Tablet, Television |
| Compatible with Vehicle Type | Car, Boat, Motorcycle, ATV |
| Connectivity Protocol | Coaxial |
| Connectivity Technology | wired |
| Connectivity technology | wired |
| Control Method | Touch |
| Controller Type | Corded Electric |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 4.5 out of 5 stars 1,678 Reviews |
| Enclosure Material | Polypropylene |
| Frequency Response | 22000 Hz |
| Frequency response | 22000 Hz |
| Global Trade Identification Number | 00747192127268 |
| Impedance | 4 Ohms |
| Is Waterproof | true |
| Item Dimensions D x W x H | 38.6D x 40.6W x 19.1H centimeters |
| Item Type Name | UltraMarine Dynamic Balance Coaxial Speakers, 6.5" |
| Item Weight | 2.04 kg |
| MP3 player | No |
| Manufacturer | POLK AUDIO |
| Model Name | 3004.2516 |
| Model Number | AA9652 |
| Mounting Type | Coaxial,Boat Mount |
| Mounting type | Coaxial,Boat Mount |
| Number of Audio Channels | 5.1 |
| Number of Items | 2 |
| Power Source | Electrical Wire |
| Speaker Maximum Output Power | 300 Watts |
| Speaker Size | 6.5 Inches |
| Speaker Type | Coaxial |
| Speaker maximum output power | 300 Watts |
| Specific Uses For Product | Marine personal craft |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Tweeter Diameter | 0.75 Inches |
| UPC | 747192127268 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Polk Audio
- **Connectivity technology:** wired
- **Frequency response:** 22000 Hz
- **Speaker maximum output power:** 300 Watts

## Images

![DB652 UltraMarine Dynamic Balance Coaxial Speakers, 6.5" - Pair - Image 1](https://m.media-amazon.com/images/I/61AnSdpLY4L.jpg)

## Questions & Answers

**Q: Where are these made**
A: They are designed in America, but built it china

**Q: What is the sensativity dB of these?**
A: Sensitivity (1W at 1 meter) 92 dB

**Q: How many ohms are these?**
A: 4 ohms

**Q: Can someone tell me the overall diameter of the speaker with the grill attached? Id like to fit these on a motorcycle but need to knowthe overall size**
A: If you're looking to put them in a Harley faring, you won't be able to use the grille. My 07 Street Glide had 5" speakers behind faring and had fabric to cover the hole. I added 6.5" adapters and mounted some Polk DB651s and chose not to cover the hole but there's no way to use the grille.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent Sound
*by W***R on 15 January 2025*

My very old car had a premium sound system with amp from the factory and always sounded great until the speaker cones separated. I realized that a $30-80 pair of aftermarket speakers would likely be slightly better than most regular car speakers, $80-150 would likely be slightly better than premium factory speakers, and over $150 would be higher end speakers requiring a better head unit and sub. These Polks are lower cost but fit in the upper middle category. I first just screwed a couple of these Polks in and the highs sounded very clear, but the mid was muddy and I believed I would need to add a subwoofer because the sound had very little base. I didn’t expect perfection, but they were just slightly better than regular plain factory speakers and not as good as the original factory premium Infinity Gold speakers that came with my car. I had read about putting in sound deadening material and making sure the speakers were sealed air tight. After buying and very minimally applying some of this material around and behind the speakers, the muddy midrange sound was mostly gone and the base was significantly better. I actually had to turn down the bass on my receiver. I spent more on the sound deadening Siless 80mm material & foam tape than I did on one pair of speakers and ended up only using 20% of it. It also took a lot of time but was all well worth it. Sound is now better than the premium sound that came from the original premium factory speakers and much like Polks I have in the house. I do have to adjust the receiver treble/bass and volume just right for the type of music I’m playing because my receiver won’t output anywhere near as well. If I do though, these Polks produce better sound than my Bluetooth earbuds, the bass vibrates, and I feel like a teenager that just got a new car stereo.

### ⭐⭐⭐⭐⭐ Goede kwaliteit
*by M***M on 17 March 2026*

Boxen zijn goede kwaliteit mooie Bas en hoge tonen Aanrader voor die prijs

### ⭐⭐⭐⭐⭐ Sounds amazing
*by C***R on 19 May 2026*

Huge upgrade for my 2009 MK5 VW Jetta.

## Frequently Bought Together

- Polk Audio DB652 DB+ Series 6.5" Coaxial Speaker for Car & Marine, 2-Way Boat & Car Audio Speaker, 40-22kHz Frequency Response, Polypropylene Woofer Cone & 3/4" Silk Dome Tweeter, Black
- 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
- 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

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**Shop now:** [https://www.desertcart.tn/products/255302334-db652-ultramarine-dynamic-balance-coaxial-speakers-6-5-pair](https://www.desertcart.tn/products/255302334-db652-ultramarine-dynamic-balance-coaxial-speakers-6-5-pair)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-13*