---
product_id: 255777505
title: "Atrium 4 Outdoor Speakers with Powerful Bass (Pair, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System, Wired"
brand: "polk audio"
price: "66601 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/255777505-atrium-4-outdoor-speakers-with-powerful-bass-pair-white-all
store_origin: IS
region: Iceland
---

# Speed-lock one-click mounting Full-range, broad sound coverage All-weather certified durability Atrium 4 Outdoor Speakers with Powerful Bass (Pair, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System, Wired

**Brand:** polk audio
**Price:** 66601 kr
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your outdoor vibe with sound that stands the storm!

## Quick Answers

- **What is this?** Atrium 4 Outdoor Speakers with Powerful Bass (Pair, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System, Wired by polk audio
- **How much does it cost?** 66601 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/255777505-atrium-4-outdoor-speakers-with-powerful-bass-pair-white-all)

## 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

- • **Effortless Setup:** One-handed speed-lock mounting system for quick, secure installation
- • **Versatile Placement:** Mount vertically or horizontally to optimize your sound experience anywhere outdoors
- • **Sleek & Subtle Design:** Modern white finish and corner-friendly profile blend seamlessly with outdoor decor
- • **Immersive Sound Everywhere:** Steeply angled baffle design fills your open spaces with rich, powerful bass
- • **Unmatched Outdoor Resilience:** Built to brave rain, heat, and cold without missing a beat

## Overview

The Polk Audio Atrium 4 Outdoor Speakers deliver powerful, full-range sound with a sleek design optimized for open-air environments. Featuring all-weather certification, these wired speakers withstand extreme conditions year-round. Their innovative speed-lock mounting system allows for quick, secure installation in multiple orientations, making them the perfect audio upgrade for patios, poolsides, and backyards.

## Description

Atrium 4 Outdoor Speakers with Powerful Bass (Pair, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System, Wired

## Features

- CREATED TO LIVE AND PLAY OUTDOORS – To deliver exceptionally great sound, the Polk Audio Atrium 4 Speakers can be installed in any open space - by a pool, in the patio or a sunroom, or tucked away somewhere in the backyard
- Created to live and play outdoors, your Atrium Speakers can be installed in any open space—by a pool, in the patio or a sunroom, or tucked away sEXCEPTIONALLY GREAT SOUND no matter where you set them up!
- FULL-RANGE SPEAKERS - Recognized as one of the best-looking outdoor speakers, Polk Atrium 4 comes with a steeply angled baffle design filling open spaces with complete audio coverage! The outer profile easily blends into the corners of the outdoor walls
- EASY INSTALLATION - One-click speed-lock mounting bracket offers anti-slip one-handed installation allowing you to mount these speakers vertically or horizontally, to deliver the optimal sound in different setups. Simply mount the swiveling C-bracket
- THE SPEAKER FOR ALL SEASONS – Its rugged durability, high environmental endurance, and superior quality have helped Polk Outdoor Speakers earn the all-weather Certification. Effortlessly withstands extreme temperatures and heavy rain year after year

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Is Electric | No |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 80 Watts |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Wired |
| Audio Driver Size | 11.43 Centimeters |
| Number Of Circuits | 2 |
| Audio Driver Type | Dynamic Driver |
| Item Weight | 3.6 Pounds |
| Item Dimensions D x W x H | 6.3"D x 7.5"W x 9.5"H |
| Unit Count | 2 count |
| Impedance | 8 Ohm |
| Frequency Response | 75 KHz |
| Compatible with Vehicle Type | Car |
| Compatible Devices | Laptop, Personal Computer, Tablet, Smartphone |
| Speaker Size | 4.5 Inches |
| Woofer Diameter | 4.5 Inches |
| Tweeter Diameter | 0.75 Inches |
| Water Resistance Level | Waterproof |
| MP3 player | No |
| Specific Uses For Product | [OUTDOOR USE ONLY] |
| Controller Type | Corded Electric |
| Color | White |
| Is Waterproof | TRUE |
| Warranty Type | Limited |
| Control Method | Voice |
| Audio Output Mode | Stereo |
| Mounting Type | Wall Mount |
| Material Type | Polypropylene, Aluminum |
| Speaker Type | Outdoor |
| Additional Features | Bass Boost, Waterproof |
| Recommended Uses For Product | For Outdoor Use |
| Subwoofer Diameter | 17 Centimeters |

## Product Details

- **Brand:** Polk Audio
- **Speaker maximum output power:** 80 Watts
- **Frequency response:** 25 KHz
- **Connectivity technology:** Wired
- **Audio output mode:** Stereo

## Images

![Atrium 4 Outdoor Speakers with Powerful Bass (Pair, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System, Wired - Image 1](https://m.media-amazon.com/images/I/81H07VrMlZL.jpg)

## Questions & Answers

**Q: Is it a pair or a single speaker?**
A: its a pair always and the sound is amazing

**Q: How do I connect to these speakers from my phone ?**
A: You need a certain amplifier inbetween

## Frequently Bought Together

- Polk Audio Atrium 4 Outdoor Speakers with Powerful Bass (Pair, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System
- Fosi Audio BT20A Bluetooth Stereo Amplifier, 2 Channel Home Audio Component Amplifiers for Passive Speakers, Mini Class D Amp Receiver 200W for Indoor/Outdoor/Garage/Ceiling/Bookshelf Speaker
- GEARit 14/2 Speaker Wire (100 Feet) 14 Gauge (Copper Clad Aluminum) - Outdoor Direct Burial in Ground/in Wall / CL3 CL2 Rated / 2 Conductors - CCA, Black 100ft

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**Shop now:** [https://www.desertcart.is/products/255777505-atrium-4-outdoor-speakers-with-powerful-bass-pair-white-all](https://www.desertcart.is/products/255777505-atrium-4-outdoor-speakers-with-powerful-bass-pair-white-all)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-02*