Mobile Navigation
My Account


Call for Support
Home / Product Category / SPEAKERS / Outdoor Speakers / Omni 360° Surround Speakers / OS525 Back Ground Music 5.25" Omni Speakers (Green Pair)

OS525 Back Ground Music 5.25" Omni Speakers (Green Pair)

Product code: OSD-OS525

In Stock
Free Shipping
OSD Price: $64.84
Compare at: $199.95 You Save: $135.11 (68%)
Sold in pairs 1 = 1 pair
30-Day Money Back Guarantee

Features & Specifications

If you need clear, powerful sound in your outdoor space, the OS525 High-Definition Omni Speakers Pair might be perfect for you. Ideal for lawns and gardens, these speakers blend right into your landscape. Like all OSD speakers, the OS525 Omni can withstand all weather conditions; they're even immune to pool chemicals. With 100 watts of power, these speakers are just right for areas between 300 and 500 square feet.

What Is an Omni Speaker?
Popular with landscape professionals and audio contractors, Omni speakers provide true omni-directional 360° surround sound with no obstructions. If there are multiple people scattered in different areas, the sound is consistent, not mixed. This feature plus the durable nature of Omnis make it a popular speaker for theme parks, hotels, and resorts; however, Omnis are also quite common for residential use.

Should I bury my omni speakers to get better sound?
You don't have to bury your Omni speakers but it will enhance sound quality and here's why. The sound comes out of the "mushroom cap" on top of the speaker. When you bury the omni (a few inches above the grille), the sound has a surface to bounce off of--the ground acts like a tuned baffle!

Key Features
All-Weather Proof with Silicone sealed internal cabinetry and driver
UV Resist ABS Impact Resistant Formulated Enclosure
Power handling: 100W


Other Product Info

The brand new design OSD exclusive omni speakers are better weatherproof against all weather conditions including salt, water, pool chemicals, & more.   100W power and compact size for medium area.



  View Owner's Manual            Product Information


13 Questions & 14 Answers
John O
from Pennsylvania asked:
August 14, 2016
can I use these speakers for outdoor movies (os525)
1 Answers
Hi John O: Are you looking to use these for 2 channel playback or a more elaborate 5.1 or 7.1 system? I would not recommend using them for your Front Stage LCR (left, center & right). I think you would want something where you can aim the tweeter for optimum listening. Either our rock or patio speaker would be better for that application. The OS 525 would work for surround speakers in the more elaborate system. Also you will need an amplifier for two channel or a Audio Video Receiver for the surround channels. TL/4025
Customer Service - Q&A
on August 15, 2016

from Boston, MA. asked:
June 18, 2015
I have a pair of Paramount Omni GS3 speakers. They've been wonderful for 15+ years. They finally died. What would be an equivilant replacement?
1 Answers
Hi Ellen, I can't seem to find any info on the G3 speakers you are referencing. The OS525 are a pair of 5.25" speakers; these are good for background music or easy listening. I would say that if you're wanting to have music for parties or you want to listen to rock or hip hop, you would probably want to go with our OS790 or OS850.
Customer Service - Q&A
on June 23, 2015

from San Dimas CA 91773 asked:
April 2, 2014
I bought a pair of Omni speakers and installed them (in-ground) myself about 8 years ago. They are very good speakers and have provided great sound, however recently one of the speakers is apparently blown. I intend to buy another pair, but I want to know if your company can also install them. I live in San Dimas about 15 miles away form your location.
1 Answers
HI Stuart, Thank you for showing interest in our product! We can help with advice on installations, but we aren't licensed installers, so we can't help with the actual installation. Let us know if you have any questions. Thanks! -BM 2588
Customer Service - Q&A
on April 3, 2014

Jeff Stenerson
from Waconia, MN asked:
August 19, 2013
I bought a pair of these last year. After hooking them up, they sounded terrible. Muffled and tinny, like the speakers were blown. Decided to rewire thinking that was the cause. Projects got in the way and just rewired this weekend. (Note, I also have a pair of the "rock" speakers that sound amazing!). Still the same sound out of these omni speakers. Sounds so bad, I cannot even have them on except with the volume turned WAY DOWN. The speakers are buried to the depth per instructions. Reading reviews on these speakers, everyone seems to be very happy with them. So is there something I did not do correct? Any advice to get it sounding decent?
1 Answers
HI Jeff: Contact Brennan in our RMA department to get the speakers back to us to check them out. TS-2157
Customer Service - Q&A
on October 16, 2013

Blake Brewer
from Mississippi asked:
August 12, 2013
Do you sell replacement speakers?
1 Answers
Hi Blake: Please send an email to about availability. TL-2140
Customer Service - Q&A
on August 24, 2013

from Houston asked:
June 3, 2013
Hello, I have a pair of these speakers hooked up to a traditional stereo receiver. However, i am looking to add a second pair and am looking to convert to the 70V system. Would this be suitable and what transformers would you suggest for using 2 pairs and adding possibly a 3rd pair in the future?
1 Answers
Hi Scott, If you have a 70 V amp, you can use our OSD-EW70V transformers for each 8-ohm speaker. If you plan on purchasing other speakers, take a look at our outdoor 70V speaker section. With these speakers, you won't need a transformer. CL/MA 1943
Customer Service - Q&A
on June 6, 2013

from Georgia asked:
May 21, 2013
If I were to run these 2 speakers with the omni sub 200, what amp would you recommend? I saw that for the larger version of these, the 8", you recommend the amp200 but since these are smaller, would a smaller amp work?
1 Answers
Hi Mitch, The AMP120 would sufficiently power the OS525 pair and the OMSUB200 subwoofer. If you ever wanted to expand your outdoor audio, our AMP200 would be an even better choice. It will allow you to add 4 pairs optionally with a speaker selector like the ISS4. Although it has connections for two pairs as is, this amp would also be a good choice for the larger omni like our OS850, which is on special right now! CL/MA 1920
Customer Service - Q&A
on May 30, 2013

from Milton, GA asked:
February 23, 2013
The image above shows a formation with one sub woofer with two of these OS525 as satellites. Can 4 of these run off one subwoofer?
1 Answers
HI Paul, The OS525 omni speaker wasn't designed for that; however, as a solution you could use a speaker selector with impedance protection (i.e., take the output speaker lines of the sub200 to the inputs of the speaker selector. MB/MA 1649
Customer Service - Q&A
on March 1, 2013

from NJ asked:
October 15, 2012
I would like to add a subwoofer to my pair of OS525. Which subwoofer would you recommend?
1 Answers
Hi Wayne, Our OMSUB200 would be perfect for your applications. A great feature of this sub is that it includes a built-in crossover that allows you to run it off your current amp or receiver (unlike other passive subs that require a sub amp). Take a look at the diagram for wiring the OM525 pair with the OMSUB200 on the product page. CL/MA 1335
Customer Service - Q&A
on October 18, 2012

from Oxford, MI asked:
July 14, 2012
We live in Michigan and bought those speakers couple of years ago.After the first winter one speaker died. Had it exchange and next winter the same. Are they really weather proof? We are looking for new ones. What can you recommend to survive the winters. I'm tired of replacing them every year.
1 Answers
Hi Kitty, I am sorry you are having issues with the OS525. These speakers are weather resistant; however, we recommend customers store them during the cold winter months, especially if they’re is a chance they will be submersed in snow. A better choice would be either a pair of OS-790 or the RS660OM which are more weather resistant than the OS525. Your OS525 should still be under warranty. Please contact to discuss your options. We can offer you a deal on possible replacements. TL/MA
Customer Service - Q&A
on July 16, 2012

from Kapaa, Kauai, HI asked:
May 5, 2012
Will you ship to Kauai, HI?
1 Answers
Hi Mike: We do ship to Hawaii among many other places. Your best bet is to call us and talk to customer service. 1-888-779-4968. Someone is answering the phones after 8:30 AM pacific standard time. TL
Customer Service - Q&A
on May 5, 2012

from Illinois asked:
April 5, 2012
Do these come pre wired or include any wire?
1 Answers
Tim, They come with about a foot lead wire from the speaker bottom. We offer CL3 rated Speaker Wire that is approved for Direct Burial. We offer both 16 and 14 gauge from 50 to 500 foot lengths. We recommend using 16 Guage up to 80 feet and 14 Gauge for longer runs. CL/TL
Customer Service - Q&A
on April 6, 2012

from New Delhi India asked:
December 24, 2011
Do you ship International by UPS/Fedex/DHL?? Can we buy from India?? If yes what will be the shipping to New Delhi India 110017??
2 Answers
Hi Rajesh: We ship to India by USPS priority mail. It would cost $91.47 to ship one unit. TL
Customer Service - Q&A
on December 27, 2011
We ship internationally using USPS or UPS CL
Customer Service - Q&A
on December 27, 2011

Product Reviews

29 Reviews
69% (20)
24% (7)
7% (2)
0% (0)
0% (0)
45% Recommend this product (13 of 29 responses)
By Gary
Orchard park
June 14, 2018
Outdoor speakers
Great price for very good sound quality. Speakers are a little bigger than I expected but still was able to blend them in well with the landscaping.
ProsEasy to connect, good sound
By Shannon
Lucedale MS
May 16, 2018
Perfect addition
These are the perfect addition to the already existing outdoor speakers. And with the 8” sub it sounds great. This is now my 3rd set surrounding my yard
ProsExtremely clean sounding with the correct amount of power wattage
Best UsesOutside surrounding speaker system
By Bill Hughes
NE Florida
June 28, 2013
Nice but small sound
These type of omni directional speakers are better than any rock speaker as far as durability goes. These are a little small in sound and the quality of sound is a little muffled.
Best Usesflower beds, yard areas, anywhere exposed to the elements.
By Erik Reppe
Glendale, CA
April 11, 2013
OS525 Omni Speakers
A terrific value, work great in the patio garden area and were on my door step in 48 hours after ordering!
Best UsesGarden and Patio
By carl_in_az
Scottsdale AZ
April 2, 2013
Pool Speakers
I was looking for some nice background music for my small 12k gallon pool and these speakers fit the bill. Originally I had these speakers on a 90 watt automobile amplifier and they sounded great. I added the SUB200 which slighlty enhanced the bass when I crank it up which is seldom.
ProsBest sound for the money and even better sound than more expensive speakers
Best UsesBack ground music with a deep rich sound.
July 3, 2012
The speakers met my expectations,
The speakers met my expectations, I'm very please with the product.
ProsAttractive Design
Best UsesOutdoors
June 18, 2012
Fantastic Buy
A very good sounding speaker for an excellent price.Created surround sound with 4 speakers around pool.
ProsGood Power Output, Attractive Design, Easy To Set Up
Best UsesOutdoors
By rick
cape cod ma
June 9, 2012
speakers just as good as the boses that
good sound jst as good as the boses they replaced
ProsGreat Sound Quality, Easy To Set Up, Good Power Output
By blue70ray
Collingswood, NJ
May 22, 2012
Great Speaker for the price
I purchased these along with a OM-SUB200. They have good high and mid range but light on Base. The addition of the SUB20I purchased these along with a OM-SUB200. They have good high and mid range but light on Base. The addition of the SUB200 resolved this. I have the speakers buried about 8 inches from my deck. The sound is a little blocked and would recommend placing them about 12" from objects that might block the sound if possible. My amp is 100 watts per channel, would recommend more power. The speakers can take all the amp has and looks for more. With my amp they are not quite loud enough for movies but as I said, the addition of more power would probably resolve that.
ProsEasy To Set Up, Good Power Output, Attractive Design, Great Sound Quality, Easy to Mount
Best UsesOutdoors
By Cheri
Satellite Beach, FL
March 25, 2012
We received our speakers sooner than expected, which was a treat! They were installed quickly and easily, and they sound way better than expected. Our previous speakers were *rock* speakers that surrounded our pool area, and had a very nice sound, but these speakers blow them out of the water! They're phenominal for out door use and the sound is crystal clear. I highly recommend them.
ProsGood Power Output, Easy To Set Up, Attractive Design, Great Sound Quality
Best UsesBasic Systems, Outdoors
By Santa's Helper
December 14, 2011
Quality Speakers for the $$$
Easy to put into the ground after wiring to my stereo in the basement...some killer Christmas music coming out of them to go along with my outdoor lighting. The neighbor came next door the other night and thanked me for having everything together...he said his family really enjoyed hearing the music. Would definitely use them again for a larger backyard project or around a pool area. Quick delivery, good packaging. Box was in good shape when it arrived on my doorstep.
ProsEasy To Setup, Great Sound Quality, Attractive Design, Easy to Mount
Best UsesOutdoors
By retired MD
September 10, 2011
frequency response and clarity not NEARLY as good as previous ones purchased years ago. Theses are much smaller with consequent smaller woofer etc. price was good ...and is probably a reflection of the sound quality Adequate unit...depending on sensitivity of listeners ear
ProsEasy To Setup
By Rogelio
Phoenix, AZ.
July 28, 2011
Changed my back yard!!
4 speakers now fill my back yard/pool area with rich, full sound. Great speakers for the price.
ProsGreat Sound Quality, Great sound, Easy To Setup, Good Power Output
Best UsesHome, Outdoors
By rich
July 17, 2011
People asked for the site after hearing
Sound is real good for back yard environment. Watch spacing or stereo speration can be a problem. Overall very fine for background sound while hanging around the gas fire pit or eating on the deck.
ProsEasy to Mount, Perfect for rear deck, Easy To Setup, Great Sound Quality, Attractive Design
Best UsesOutdoors, Home
July 6, 2011
ProsEasy To Setup, Great Sound Quality, Attractive Design
Best UsesOutdoors
By Tom
December 15, 2008
I too have found these ...
I too have found these speakers to be of very good sound and quality. I bought a pair after buying a pair of rock speakers that should have been tin cans. Great speakers. I am even buying a pair for friends for a Christmas present.
By Timothy
May 6, 2008
excellent before and ...
excellent before and after customer service. Very responive to e-mails prior to purchase and explained the installation of the product afterwards. I would recommend this seller.
By Rita I.
April 9, 2008
It was easy to do ...
It was easy to do business with this company. The speakers were even better than we envisioned and a good value for the price.
By Jim
April 5, 2008
I am VERY pleased with ...
I am VERY pleased with the outdoor speakers that I purchased. Super fast delivery, good communication, and appears to be a quality product. I would compare their sound to Bose speakers at 20% of the cost.
By Ed
March 17, 2008
Product line was first ...
Product line was first rate. Delivery was super fast. Highly satisfied with purchase.
By Morgan
March 14, 2008
Unbeliveable sound from ...
Unbeliveable sound from these omni speakers, I was comparing with Bose freespace speakers, these speakers deliver very clean highs, strong bass and most important, lots of mid range music.
By Cheryl
July 24, 2007
We bought 2 speakers (you ...
We bought 2 speakers (you need 2 for stereo sound) and the price was extraordinary. The shipping cost was a tad much, but whatever. The speakers arrived quickly and the visual quality was better than we expected. The sound is what pleased us the most. Great sound quality!!! Now we are keeping our fingers crossed that they last as long as other, more expensive, speakers we have on the property. I would recommend this company and this product.
July 21, 2007
I just got 2 pair and ...
I just got 2 pair and they sound great. I hate to buy without hearing them , but what a great deal and fast service.
By Mark & Beth
June 28, 2007
We have had 2 of these ...
We have had 2 of these (probably a slightly older model) in our back yard around our pool since the summer of 1994. They are the BEST!!! I can't give these speakers a high enough star rating. They have lived through 3 deck overhauls and 14 lake-effect winters (we live near Syracuse NY) with absolutely no problems. We have only ever had to clean them out once or twice and replace the foam rings on each once. The sound quality is amazing even after all these years. The college students who live around us are impressed with the volume as well!
By percy harris
June 20, 2006
these speakers offer ...
these speakers offer quality sound and are almost invisible in my landscape