---
product_id: 78000568
title: "OSD Audio 6.5\" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670"
brand: "osd audio"
price: "€ 596.14"
currency: EUR
in_stock: true
reviews_count: 12
category: "Osd Audio"
url: https://www.desertcart.hr/products/78000568-osd-audio-6-5-brown-high-fidelity-outdoor-rock-speaker
store_origin: HR
region: Croatia
---

# 150W peak power Realistic rock design Weather resistant multi-layer composite OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670

**Brand:** osd audio
**Price:** € 596.14
**Availability:** ✅ In Stock

## Summary

> 🪨 Rock your outdoors with premium sound and stealth style!

## Quick Answers

- **What is this?** OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 by osd audio
- **How much does it cost?** € 596.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/78000568-osd-audio-6-5-brown-high-fidelity-outdoor-rock-speaker)

## Best For

- osd audio enthusiasts

## Why This Product

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

## Key Features

- • **Easy, Safe Installation:** Supports direct burial waterproof cables to protect your electronics while powering your outdoor party.
- • **Robust Weatherproof Build:** Crafted from aerospace-grade composite materials to withstand rain, heat, and harsh elements year-round.
- • **Perfect Backyard Soundstage:** Ideal for small to medium outdoor spaces, creating immersive stereo sound up to 30ft apart.
- • **Crisp, Distortion-Free Sound:** Rigid acoustically inert enclosure delivers rich, clear audio with defined bass and sparkling highs.
- • **Seamless Outdoor Integration:** Blends effortlessly into patios and gardens with a natural rock appearance, elevating your outdoor aesthetic.

## Overview

The OSD Audio RS670 is a 6.5-inch, 150W passive stereo pair designed for outdoor use, featuring a weather-resistant, multi-layer composite enclosure that mimics natural rock. It delivers high-fidelity, distortion-free sound ideal for patios, pools, and medium-sized commercial spaces, combining durability with seamless integration into outdoor decor.

## Description

desertcart.com: OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 : Electronics

Review: Absolutely blown away by sound, build quality and value for money. - I almost spent twice as much as these babies on alternative rock speakers, before settling on the OSDs. Then, I wondered if I’d regret not going for the more expensive ones. I figured I had nothing to lose, as I could send them right back if I wasn’t happy with them. Well, I am more than happy. Right out of the box, I was like, wow... really? I’m powering them with a decent, but relatively inexpensive, Sony amplifier and they sound amazing. (I also went for a good quality, thick, 16 gauge speaker cable - good quality cable makes a really big difference). The separation of instruments and the placement of vocals is very appealing. They’re tight across the range, never getting muffled, with a defined bass, crisp highs and an open mid-range. At this price point, I expected the separation to be a little muddy, bass perhaps a little soggy when pushed, and highs a little bright but that couldn’t be farther from the truth. They’re clean and crisp and a pleasure to listen to. I have them at the back of my pool, facing towards the patio. They’re about 30ft apart and the soundstage is nothing short of amazing at this price point. To float on a floatie in the pool with pool-level music is also quite special. I expected them to be made out of some kind of hard plastic material but they’re made from a rubber-like material and appear to be very well constructed. These speakers have exceeded my expectations and I couldn’t be happier. Buy with confidence.
Review: Highly recommended from an audiophile - I have built many pairs of Hi-Fi speakers in the past and invested many thousands in speakers and audio gear so my ears are very critical of quality musical sound and these speakers blew me away. Not only are they a great for the price but they sound so good. I'm driving them with a 100W Fosi Class D Bluetooth amplifier in my backyard and could not be more thrilled with this combo. The sound is rich, bright, crisp and detailed. For this quality of sound reproduction, I would have expected to pay 2, 3 maybe even 4x the price of these speakers. I do have an outdoor subwoofer in line with these speakers so the bass is a bit more robust than if I only had these speakers. The speakers are well built and hopefully will last for many years. Some complained they don't look very "natural" but I think they blend in just fine. For those that are not very tech savvy, these are easy to install, just connect to the speaker wire connected to whatever amplifier you choose to drive them. I think these speakers are a steal. Highly recommended.

## Features

- APPEARANCE: The RS670 is a fun and unique speaker that is designed to seamlessly integrate into your patio, porch, yard, or deck decor due to their realistic rock appearance.
- DURABLE: The RS670’s aerospace grade, multi-layer composite cabinetry is fabricated to withstand rain, temperatures and other harsh weather conditions while producing amplified sound.
- SOUND QUALITY: This OSD audio outdoor rock speaker pair has a rigid, acoustically inert enclosure, ensuring rich, clear sound with no distortion.
- OUTDOOR: The RS670 outdoor speaker is best to be installed in most small-to-medium sized backyards, garden pool areas and medium-size commercial projects.
- CABLE: To keep your electronics safe while listening to music outdoors, we recommend the direct burial of a waterproof cable and wire connectors designed for the outdoors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001YJ49QM |
| Audio Driver Size | 6.5 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #32,248 in Electronics ( See Top 100 in Electronics ) #61 in Outdoor Speakers |
| Color | Brown |
| Compatible Devices | Home Theater, Stereo Amplifier |
| Control Method | Touch |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,047) |
| Date First Available | July 27, 2011 |
| Global Trade Identification Number | 00810281013497 |
| Impedance | 8 Ohms |
| Included Components | Speakers |
| Indoor/Outdoor Usage | Outdoor |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | True |
| Item Weight | 15 pounds |
| Item model number | RS670 Sandstone Brown |
| Manufacturer | OSD Audio |
| Material | Multi-Layer Composite |
| Model Name | OSD Audio |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 13.4"D x 11.9"W x 14.2"H |
| Recommended Uses For Product | Outdoor |
| Shape | irregular shape |
| Signal-to-Noise Ratio | 90 dB |
| Speaker Size | 6.5 Inches |
| Speaker Type | Outdoor |
| Special Feature | Stereo Pairing, Waterproof |
| Specific Uses For Product | Commercial, Outdoor, Party |
| Style | RS670 |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 6.5 Inches |
| Surround Sound Channel Configuration | 2.0 |
| UPC | 810281013497 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Woofer Diameter | 6.5 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** OSD Audio
- **Connectivity Technology:** Speaker Wire
- **Mounting Type:** Floor Standing
- **Speaker Maximum Output Power:** 150 Watts

## Images

![OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 - Image 1](https://m.media-amazon.com/images/I/91uCA1OKH5L.jpg)
![OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 - Image 2](https://m.media-amazon.com/images/I/71Jn78FysRL.jpg)
![OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 - Image 3](https://m.media-amazon.com/images/I/71-ajwV9f1L.jpg)
![OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 - Image 4](https://m.media-amazon.com/images/I/71tAwh1xsaL.jpg)
![OSD Audio 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670 - Image 5](https://m.media-amazon.com/images/I/71U8chx-AmL.jpg)

## Questions & Answers

**Q: hello i want to know how much it will cost to ship this product to LAGOS NIGERIA via ups or dhl.. please its urgent**
A: Please do not be concerned about shipping.  We will reimburse you the shipping costs.  We will include a cashiers check with your shipment.  Please return to us immediately any difference between the shipping cost and check value.

**Q: is this a 2 way speaker?**
A: Manufacturer: Yes, it is a 2-way speaker with built-in crossover; The Woofer: 6.5" Polypropylene Cone with Sealed Voice Coil & Silicone Encased Leads.
The Tweeter: 1" Polyamide with Silicone Encased Leads, Coaxial Mounted
TimL

**Q: How do I connect to my ipad or iphone to play music?**
A: Well you first have to connect the speakers to an amplifier. After that you have many options. If its a newer amp it will have a USB or docking station(refer to the manual that came with amp) if its older you can buy for like 6 bucks a rca to headphone jack cable (it will be red and white plugs on one end and a headphone jack on the other) match the red and white male ends of the cables with the red and white female ends on the back of the amplifier it doesn't matter which input you use (CD,DVD,phone....) then plug the head phone jack into your iPhone make sure you select the corresponding input on the front of your amp (if you plugged the cable Into the CD input make sure you have the amp on CD) and you should be good.

**Q: What is the actual footprint dimensions on the RX550? I see one saying around 5" and another saying around 9".**
A: Hello the dimensions of the RX550 are: (L x H x D) 9" x 8" x 9"

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely blown away by sound, build quality and value for money.
*by L***Y on July 25, 2019*

I almost spent twice as much as these babies on alternative rock speakers, before settling on the OSDs. Then, I wondered if I’d regret not going for the more expensive ones. I figured I had nothing to lose, as I could send them right back if I wasn’t happy with them. Well, I am more than happy. Right out of the box, I was like, wow... really? I’m powering them with a decent, but relatively inexpensive, Sony amplifier and they sound amazing. (I also went for a good quality, thick, 16 gauge speaker cable - good quality cable makes a really big difference). The separation of instruments and the placement of vocals is very appealing. They’re tight across the range, never getting muffled, with a defined bass, crisp highs and an open mid-range. At this price point, I expected the separation to be a little muddy, bass perhaps a little soggy when pushed, and highs a little bright but that couldn’t be farther from the truth. They’re clean and crisp and a pleasure to listen to. I have them at the back of my pool, facing towards the patio. They’re about 30ft apart and the soundstage is nothing short of amazing at this price point. To float on a floatie in the pool with pool-level music is also quite special. I expected them to be made out of some kind of hard plastic material but they’re made from a rubber-like material and appear to be very well constructed. These speakers have exceeded my expectations and I couldn’t be happier. Buy with confidence.

### ⭐⭐⭐⭐⭐ Highly recommended from an audiophile
*by B***P on August 8, 2022*

I have built many pairs of Hi-Fi speakers in the past and invested many thousands in speakers and audio gear so my ears are very critical of quality musical sound and these speakers blew me away. Not only are they a great for the price but they sound so good. I'm driving them with a 100W Fosi Class D Bluetooth amplifier in my backyard and could not be more thrilled with this combo. The sound is rich, bright, crisp and detailed. For this quality of sound reproduction, I would have expected to pay 2, 3 maybe even 4x the price of these speakers. I do have an outdoor subwoofer in line with these speakers so the bass is a bit more robust than if I only had these speakers. The speakers are well built and hopefully will last for many years. Some complained they don't look very "natural" but I think they blend in just fine. For those that are not very tech savvy, these are easy to install, just connect to the speaker wire connected to whatever amplifier you choose to drive them. I think these speakers are a steal. Highly recommended.

### ⭐⭐⭐⭐⭐ Amazing Sound Amazing looks
*by A***R on June 3, 2025*

it love the sound and i love the looks of it. i found myself grabbing large chunks of rock from side of road to make it feel more natural. i correctly wired my 4 pairs that’s 8 speakers and it’s literally a concert experience in my backyard. it’s holding up in two hail storms of dime size and hard rain don’t forget dog in yard. this was a sweet buy. awesome investment.

## Frequently Bought Together

- OSD 6.5" Brown High Fidelity Outdoor Rock Speaker 150W Weather Resistant Passive Stereo Pair RS670
- GearIT Outdoor Speaker Wire CCA 2x2.5mm≤ (60.96 Meters - Black) Copper Clad Aluminum - Hi-Fi Audio Cable for Direct Burial in Ground/in Wall / CL3 CL2 Rated / 2-Conductors - 14 Gauge AWG, 200 Feet

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-12*