---
product_id: 1159306
title: "- Atrium 8 Outdoor Speaker with Powerful Bass (Each, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System"
brand: "polk audio"
price: "R15680"
currency: ZAR
in_stock: true
category: "Polk Audio"
url: https://www.desertcart.co.za/products/1159306-atrium-8-outdoor-speaker-with-powerful-bass-each-white-all
store_origin: ZA
region: South Africa
---

# 125W high-powered stereo output All-weather certified for any climate One-click Speed-Lock mounting system - Atrium 8 Outdoor Speaker with Powerful Bass (Each, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System

**Brand:** polk audio
**Price:** R15680
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your outdoor vibe with Polk’s powerhouse sound—because your space deserves the best.

## Quick Answers

- **What is this?** - Atrium 8 Outdoor Speaker with Powerful Bass (Each, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System by polk audio
- **How much does it cost?** R15680 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/1159306-atrium-8-outdoor-speaker-with-powerful-bass-each-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

- • **Bass That Moves You:** Patented Power Port design delivers deep, effortless bass that transforms any space.
- • **Broad Sound Coverage:** 6.5” dynamic balance woofer and dual tweeters fill large outdoor areas with crystal-clear sound.
- • **Versatile Stereo Flex:** Single/dual input switch lets you customize your setup as a powerful solo or immersive L/R pair.
- • **Effortless Installation:** Speed-lock mounting bracket ensures quick, secure setup with just one hand—no pro needed.
- • **Unstoppable Outdoor Sound:** All-weather durability means your music never takes a day off, rain or shine.

## Overview

The Polk Audio Atrium 8 Outdoor Speaker combines rugged all-weather construction with premium audio technology, featuring a 6.5-inch dynamic balance woofer, dual 1-inch tweeters, and 125 watts of power. Its patented Power Port bass design and versatile single/dual input switch deliver rich, immersive sound indoors or out. With a quick-install Speed-Lock mounting system and waterproof build, it’s engineered for seamless, long-lasting performance in any environment.

## Description

Atrium 8 SDI features a single/dual input switch and dual tweeter array that lets you work the speaker as a single high-performance stereo loudspeaker, or L/R speaker in a high-performance stereo pair. It’s time to get that indoor sound you love - all from an outdoor loudspeaker you can put anywhere around your home. All-Weather Certified and Water-Resistant—built to withstand the worst elements—salt-fog, UV, extreme temps or heavy rains, you name it. Equipped with a Dynamic Balance driver and two tweeters the speaker provides a more realistic sound reproduction at high and low volume levels, and delivers clean midrange and deep, accurate bass. Durable speaker cabinet design with aluminum grilles and bracket, stainless steel and brass hardware survives years of seasonal changes without compromising on premium outdoor sound.

## Features

- ALL WEATHER CERTIFICATION - The speaker for all seasons. With rugged durability and premium build, these outdoor wired speakers can effortlessly withstand all elements including extreme temperatures and heavy rain
- LARGE 6.5” DYNAMIC BALANCE WOOFER - 6.5" dynamic balance polypropylene woofer, two 1" anodized aluminum dome tweeters and patented single/dual input switch - use as single high-performance speaker or as L/R pair
- EXCEPTIONAL SOUND - High powered (125Wx2) & low frequency (45Hz) helps block all background noise so you can experience space-filling sound in any large outdoor area
- DEEP EFFORTLESS BASS - Polk's patented Power Port design ensures you get that enhanced bass sound you love - by the pool, on the patio, in the sunroom, halls or office areas
- EASY INSTALLATION - One-click speed-lock mounting bracket for wall mount speakers offers anti-slip, one-handed installation; mount these outdoor speakers wired vertically or horizontally to deliver optimal sound in different setups

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00378KMI2 |
| Additional Features | All-weather, Bass Boost, Dual Tweeter Array, Single/Dual Input Switch |
| Antenna Location | Outdoor |
| Audio Driver Size | 6.5 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #2,891 in Electronics ( See Top 100 in Electronics ) #2 in Outdoor Speakers |
| Brand | Polk Audio |
| Built-In Media | Mounting Bracket |
| Color | White |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | wired |
| Control Method | Voice |
| Controller Type | Corded Electric |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,007) |
| Enclosure Material | Mineral-filled polypropylene |
| Frequency Response | 27 KHz |
| Global Trade Identification Number | 00747192118907 |
| Impedance | 8 ohm |
| Is Waterproof | True |
| Item Dimensions D x W x H | 9.2"D x 8.5"W x 12.9"H |
| Item Weight | 9.7 pounds |
| Manufacturer | Polk Audio |
| Model Name | Atrium 8 |
| Model Number | ATRIUM8W |
| Mounting Type | Wall Mount |
| Number of Audio Channels | 2 |
| Number of Items | 1 |
| Series Number | 8 |
| Speaker Maximum Output Power | 125 watts |
| Speaker Size | 6.5 inches |
| Speaker Type | Outdoor |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 inches |
| UPC | 747192118907 |
| Warranty Description | years parts and labor |
| Water Resistance Level | Waterproof |
| Woofer Diameter | 6.5 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Polk Audio
- **Connectivity Technology:** wired
- **Frequency Response:** 27 KHz
- **Speaker Maximum Output Power:** 125 watts

## Images

![- Atrium 8 Outdoor Speaker with Powerful Bass (Each, White), All-Weather Durability, Broad Sound Coverage, Speed-Lock Mounting System - Image 1](https://m.media-amazon.com/images/I/81qrOtOeMuL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: Are these original speakers?**
A: No, there were speakers long before these existed.

**Q: Does it need to be plugged in at all times?**
A: These speakers require speaker wire to be connected to them when being listened to. There is no power cable to be plugged in.

**Q: Is this a single speaker or a pair of speakers?**
A: Since this question was asked regarding the Atrium 8 version but Amazon shows it under both the 6 and 8 version, the Atrium 8 version is sold as a single speaker. The Atrium 6 version (and smaller) are sold as pairs.

**Q: What is the rms wattage per speaker? I cannot get a straight answer!**
A: Polk claims they will handle up to 125 watts per channel, but with a sensitivity of 91dB 《8 ohm) these speakers get very loud quickly. I have an older Technics H class receiver (100 watts p/ch) & have never pushed over half volume on my pair. Note: I do enjoy cranking it up. With a freq. response of 45 - 27,000Hz, I found a sub wasn't needed. Placement, area & environment ( walls, height, corner availability) make a big difference when installing them correctly, but wattage shouldn't be a concern. These speakers are a great buy for the price.

## Frequently Bought Together

- Polk Audio Atrium 8 SDI Flagship Outdoor Speaker (White) - Use as Single Unit or Stereo Pair, Powerful Bass & Broad Sound Coverage, Withstands Extreme Weather & Temperature
- 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
- WiiM Amp: Multiroom Streaming Amplifier | Compatible with AirPlay, Google Cast, Alexa | HDMI, Voice Control | Stream from Spotify, Amazon Music, Tidal & More | Space Gray

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**Shop now:** [https://www.desertcart.co.za/products/1159306-atrium-8-outdoor-speaker-with-powerful-bass-each-white-all](https://www.desertcart.co.za/products/1159306-atrium-8-outdoor-speaker-with-powerful-bass-each-white-all)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-09*