---
product_id: 1785566
title: "OSD Audio 5.25\" 120W Wireless Bluetooth Outdoor Rock Speaker – Weather Resistant, Slate Dark Grey - BTR-150"
brand: "osd audio"
price: "€ 398.74"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.com.cy/products/1785566-osd-audio-5-25-120w-wireless-bluetooth-outdoor-rock-speaker
store_origin: CY
region: Cyprus
---

# 150ft Bluetooth Range 120W Power IP67 Waterproof OSD Audio 5.25" 120W Wireless Bluetooth Outdoor Rock Speaker – Weather Resistant, Slate Dark Grey - BTR-150

**Brand:** osd audio
**Price:** € 398.74
**Availability:** ✅ In Stock

## Summary

> 🎶 Rock Your Outdoors with Style!

## Quick Answers

- **What is this?** OSD Audio 5.25" 120W Wireless Bluetooth Outdoor Rock Speaker – Weather Resistant, Slate Dark Grey - BTR-150 by osd audio
- **How much does it cost?** € 398.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/1785566-osd-audio-5-25-120w-wireless-bluetooth-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

- • **Weather Warrior:** Built to withstand the elements, enjoy your music rain or shine with its IP67 waterproof rating.
- • **Wireless Freedom:** Stream your favorite tunes from up to 150 feet away, ensuring the party never stops.
- • **Unleash the Sound:** Experience 120 watts of high-fidelity audio that transforms your outdoor space into a concert venue.
- • **Nature's Best Friend:** Designed to blend seamlessly with your garden, this rock speaker is the perfect fusion of style and sound.
- • **Surround Sound Experience:** Fill your backyard or patio with immersive sound that makes every gathering unforgettable.

## Overview

The OSD Audio 5.25" 120W Wireless Bluetooth Outdoor Rock Speaker (BTR-150) delivers powerful sound with a unique rock design, perfect for outdoor settings. It features a robust 120W output, IP67 waterproof rating, and a wireless Bluetooth range of up to 150 feet, making it ideal for any weather and location.

## Description

Full description not available

## Features

- SOUND QUALITY: The BTR150 Outdoor Rock Speaker kicks out 120 watts of high power, producing a clear and rich sound. It contains a 2” dual cone tweeter and injected molded polypropylene woofer.
- APPEARANCE: This speaker is a fun and unique design to seamlessly integrate into your garden, pool, yard, deck, or other favorite outdoor environment due to its realistic rock appearance.
- OUTDOOR: With the ability to seamlessly blend in with your home landscape, the OSD Audio Outdoor Rock Speaker is ideal for filling large backyards or patios not just with design, but with surround sound.
- DURABLE: The wireless BTR150 pair is fabricated to withstand rain, temperatures and other harsh weather conditions with the included IP67 waterproof power supply.
- WIRELESS BLUETOOTH: The maximum unobstructed range to play music in your backyard from a device is 150 feet while an obstructed line of sight can play up to 75 feet for the ultimate bass feature.

## Product Details

- **Brand:** OSD Audio
- **Speaker Maximum Output Power:** 240 Watts
- **Connectivity Technology:** Bluetooth
- **Audio Output Mode:** Surround
- **Mounting Type:** Deck

## Images

![OSD Audio 5.25" 120W Wireless Bluetooth Outdoor Rock Speaker – Weather Resistant, Slate Dark Grey - BTR-150 - Image 1](https://m.media-amazon.com/images/I/613A7DKTckL.jpg)

## Available Options

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

## Questions & Answers

**Q: Could I connect 4 speaker to the same device?**
A: Yes read the information in the description.

**Q: Need To replace  power supply  for speakers !**
A: I tried as well. The manufacturer is unresponsive. I would avoid buying these just for that reason alone.

**Q: Does it require a receiver?**
A: No you can use any of your android or iOS device that has bluetooth to stream the music to the speakers, the speaker has built in bluetooth receiver and amp, all you need to do is plug in the waterproof power supply and pair your phone or ipad

**Q: would this work with xm radios**
A: only if there is a Bluetooth output somewhere

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great purchase.
  

*by M***. on Reviewed in the United States on July 12, 2019*

I was looking for 3 things for my front porch: Outdoor, wired to a plug (not needing to charge a battery), and bluetooth capable. I don't want to have to plug my phone into some cord every time I want to play a song. I don't want to worry about charging a portable speaker. I wanted the speakers to just always be on and ready to connect on my front porch.Five important things that I didn't get from the other reviews:1. These were way bigger than I expected. The 5.25" is the size of the inside speaker but the actual size of each case is much bigger. I was ok with this; just surprised when I opened the box.2. Many reviews say the speaker wire between them is 10'. The power wire connecting the 1st speaker to the outlet is maybe 10' and the wire connecting speaker 2 to speaker 1 is more like 20'.  All wires are black. I wrapped them in white electrical tape to blend with my house trim better.3. Mine didn't have instructions on how to mount but it was basically self-explanatory. It was also missing 4 screws that would mount it to the house. So I'm not sure if this was a mistake but it was a pretty easy thing to resolve. I used some screws from the garage and they worked just fine. I used Everbuilt size #10x2".  I'm sure yours will have the mounting screws...but who knows.4. When I first plugged these in to test the sound was inside and they sounded just so-so. My wife suggested I try them outside since they're outdoor speakers. So I did and they sounded amazing! I don't know what kind of voodoo magic it was but these sounded fantastic once outside so be sure to take yours outside to hear them.5. Bluetooth connecting is really easy. I did go to my garage out back and lost connection. When I returned the music was off and I had to reconnect but that was easy to do. This is the whole point of why I got them. I want to be able to pull my phone out at any given moment and just connect. Always on, always ready, no wires. Just connect and play.For a little over $100 this was a solid purchase.  The sound is great, installation was super easy (assuming you can drill/screw into something), and connectivity is easy.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Amazing for the money!
  

*by J***R on Reviewed in the United States on May 13, 2023*

Ordered the OSD8 Bluetooth set after trying two other slightly lower priced Bluetooth rock speakers.They are nicely sized (not tiny like the first two we tried from a different manufacturer).These things sound fantastic……the stereo field is really enjoyable for outside speakers and since you can spread them out with a little extra speaker wire if needed, you can place them perfectly for sound that feels like it’s coming from all over.Bluetooth functionality is slightly limited and basic in nature with a fairly limited range too…..but, it connects well each time and gives you a confirmation time with both connect and disconnect (which I like). Again, for the price point it’s hard to complain about that. They are nicely powered for their size and handle higher volumes well before any break up in sound quality.I’m very happy with these and would highly recommend them as a tremendous value against price point.“Boise, Id customer”

### ⭐ 1.0 out of 5 stars







  
  
    Do not buy!  Break quickly, no customer support or warranty!  Stay away.
  

*by J***N on Reviewed in the United States on June 20, 2020*

Do not buy.  Not worth it and they do not last long.These speakers look nice and have a decent amount of heft to them, leading to the misperception that they are of good quality.  One day after the Amazon return window one of the speakers starting crackling.  I worked through product support with Amazon and the issue was not resolved.  Amazon said that since the return window was closed I need to work with the manufacturer’s warranty.  Amazon even gave me their number.  I have called multiple times and can get no response from the company.The speaker set up is easy and straightforward.  They even come with long cords, both power and speaker, that allow good placement.  The mini amplifier is in the power cord and hard to conceal.  It is small, and a bit cheap, which lets you know this system does not have much power and sound will suffer.  For very low volume this system works, but it does not go very loud.  Sound quality is subpar, but is okay for casual listening.  Hanging the speakers is easy with the included brackets.The Bluetooth connection is a bit weak.  There is no Bluetooth button, so to connect to another device you have to unplug the electrical cord and replug to reset the Bluetooth.  It also takes too long for the actual connection to take place, leaving you wondering if it is going to work.  The distance for Bluetooth is not very far without cut-outs.  (About 20 feet.)The sound quality leaves much to be desired.  Small portable Bluetooth speakers have much better sound (but don’t solve the stereo separation issue).  The sound is mushy, easily distorted beyond medium volume, and just generally poor.  We tried several genres of music (rock, pop, country, rap, etc.) and found that these speakers did not have a sound pattern that was good for any of them.The speakers now sit in my garage not working and the company silent in their ability to help with customer support or warranty.  Buyer beware that you are buying a subpar product with no company support.**Update**  Just threw them out in the trash.  Would have been better off just burning a couple hundred bucks.  A total waste.  Can not give zero stars, but I would.  Very disappointing.

## Frequently Bought Together

- BTR150 5.25-Inch 120W 2-Way Weather-Resistant Outdoor Bluetooth Wireless Rock Speaker - OSD Audio - (Pair, Slate)
- GearIT Pro Series 14 Gauge 2-Conductor Speaker Wire (100 Feet / 30.48 Meters) CCA Speaker Wire CL3 Rated for Outdoor Direct Burial Use, Black

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-08*