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Home / Product Category / SPEAKERS / Outdoor Speakers / Patio Speakers / BTP525 Wireless 5.25" Bluetooth 2-Way Outdoor Patio Speaker Pair Composite Resin Low Resonator Cabinet

BTP525 Wireless 5.25" Bluetooth 2-Way Outdoor Patio Speaker Pair Composite Resin Low Resonator Cabinet

Product code: OSD-BTP-525

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OSD Price: $99.95
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Features & Specifications

BTP-525 Water-Resistant Wireless Bluetooth Patio Speakers from Outdoor Speaker Depot are smart buys for patios, decks and pool areas. They're ideal for use indoors and outdoors, and they're available in black or white so you can create the perfect look for your sound system. These Bluetooth patio speakers feature a single connection for a Bluetooth-enabled device, and the pair includes an 25-foot AC power supply(please see diagram in above photos). These speakers also come with 30-feet of speaker wire so you can place them on opposite ends of your space. We also add innovative weather resistant cap to better protect the speaker connection. These two-way 5.25-inch indoor/outdoor patio speakers each have a 5.25-inch treated paper cone woofer with butyl rubber surround and 0.5-inch PEI dome tweeter. The Bluetooth range is 120 to 150 feet for an unobstructed line of sight and 50 to 75 feet for an obstructed line of sight. Each speaker is 9 inches by 7 inches with a 6-inch depth.


Bluetooth Setup Patio Speaker

1) Determine the ideal location where the Patio Speakers are not exposed directly to the elements. Note: speakers typically should be placed between 8 to 12 feet apart for proper stereo separation.
2) The Master Patio Speaker needs to be located near an AC outlet where you can connect the Power Supply to the Master Speaker in order provide the electrical current needed for the Internal Stereo Power Amplifier and Bluetooth Receiver.
3) The Pairing speaker must be connected to the Master Speaker with the 13-foot Speaker Cable that is supplied with the kit. The length of the speaker cable can be cut down for an exact fit but should not be extended beyond 13 feet.


  View Owner's Manual            Product Information


50 Questions & 50 Answers
from NJ asked:
January 2, 2018
Hey OSD...How is the non-master speaker powered (if the master is the only one of the pair that is powered)? Just have to note, I purchased all of my in-ceiling speakers, in-wall volume controls, and a speaker selector (after a whole-house renovation) from OSD and I am very pleased with both the cost and quality! Thank you OSD!
1 Answers
Hi Tom: The way the BTP 525 Master/satellite works is the master speaker has both the Bluetooth Receiver and 2 channel stereo amplifier built in which needs to have AC power supplied to it. Then one channel is connected to the internal speaker of the master and a second 2 conductor (+/-) you add a speaker cable to connect the Master to the Satellite speaker. So the only true wireless connection is between your Bluetooth enabled device and the Bluetooth Receiver built into the Master Speaker. We are introducing a Outdoor Powered Subwoofer with built in Bluetooth Receiver and a 4.1 powered Amplifier so you can connect any two pair of speakers to the Powered Subwoofer. I hope that answers your question. TL/4723
Customer Service - Q&A
on January 2, 2018

from saratoga springs, NY asked:
December 14, 2017
I want to be able to play sound through the tv and switch over to Bluetooth and play music from my phone. Is this possible with these speakers?
1 Answers
HI Sam: No problem playing your phone but unless your TV has Bluetooth connection you can not connect directly to the BTP 525. We do have a Bluetooth wall unit that has both Bluetooth and a signal level (3.5mm) connection. But you have to run wires from the amplifier built in the wall to the respective speakers. Model XWB50. TL/4693
Customer Service - Q&A
on December 14, 2017

Lauren Arsenault
from Salisbury, MA asked:
November 30, 2017
Are these speakers weather proof? We live in New England and therefore have various unexpected weather conditions.. can these speakers withstand these conditions, or do they need to be brought in and out every time we use them?
1 Answers
Hi Lauren: There are our highest rated outdoor cabinets (also the same design for our AP525). They hold up during the Late Spring, Summer and Early Fall. Would recommend taking them in during the long off season. I live in Portland Or and have these on my deck as well. They have been put away now for the last 30 days. Probably will not see them again until May next year. TL/4653
Customer Service - Q&A
on November 30, 2017

matt heller
from 37359 asked:
August 11, 2017
I am buying a tao tronics Bluetooth transmitter that says it will pair with 2 devices so will this pair with 2 master speakers
1 Answers
Hi Matt: Yes this should pair with the Tao Tronics 4.1 Transmitter, I believe they have two models that will sink with a couple pair of receivers. You may have a problem with latency on one or both pair. Here is from their specs: Pairs with 2 Devices: 2-in-1 Bluetooth 4.1 transmitter pairs with up to two Bluetooth receivers like headphones or speakers simultaneously; Note: aptX Low Latency does NOT support dual link mode. We are working on a new Bluetooth outdoor sub featuring connection for up to two pair of any speakers. Stay tuned TL/4517
Customer Service - Q&A
on August 12, 2017

from hamburg, pa asked:
July 7, 2017
Does this connect with Alexa???
1 Answers
Hi Joe: I have been told Alexa can connect with our Bluetooth speakers. TL/4457
Customer Service - Q&A
on July 13, 2017

from Phoenix, AZ asked:
July 5, 2017
Are the speakers Yamaha MusicCast compatible ? I.e I know they will work with my receivers Bluetooth function but will they be recognized as a MusicCast device? There is a difference.
1 Answers
Hi Andy: These will sync up with multiple Bluetooth devices. But will not share a signal at the same time with any other pair of speakers. The MusicCast devices all feature built in Bluetooth Receiver as well as Transmitters: From MusicCast specs: "built-in Bluetooth for wireless music streaming and transmission". So you should be able to sync up any of our Bluetooth Patio, Rock, Garden and Frog speakers. Good question... TL/4452
Customer Service - Q&A
on July 13, 2017

from California asked:
March 18, 2017
I need two sets of speakers (total of four) on my patio. Can I purchase a SECOND set BTP525 and discover AND connect both sets for simultaneous play?
1 Answers
Hi StevO: There is currently no way to add a second pair of speakers to the Bluetooth Patio Speakers we sell. A competitor offers a splitter that allows you to connect two pair but there is a time delay or latency issue between them. We are working on some options like offering a compact amplifier with built in Bluetooth receiver and an A/B speaker option. For now we do recommend adding a external Bluetooth receiver to our XMP100 Digital Power amplifier and purchasing 2 pair of our AP525, the identical speaker to the BTP 525. The Amp features both Speaker A and B. A new Bluetooth Receiver runs around $20.00 on line. TL/4258
Customer Service - Q&A
on March 24, 2017

from Douglasville ga asked:
April 24, 2016
I was looking at the BTP-525 wireless Bluetooth speaker a bit confused it say's connection to master speaker should not exceed 13' but it also said pairing speaker must be connected to the master speaker with the 30' of speaker that is supplied with kit ?
1 Answers
Hi Cortez: Sorry for the confusion, the Speaker kit comes with a 25 foot speaker wire for connecting the Master to the Satellite Speaker. It is recommended that the speakers be no more than 13 feet apart for proper stereo separation. The reason the speaker wire is longer is just in case you have an application where you may not be able to run the wire in a straight line directly to the second speaker. Once you determine how much wire you will need you can cut it down for an exact fit. I will attempt to update the web site for all Bluetooth Speakers to avoid further confusion. Thank you for bringing this to our attention. TL/3834
Customer Service - Q&A
on April 26, 2016

Norma Sullivan
from Fresno, CA asked:
April 6, 2015
How many speakers can be connected at one time? To one receiver?
1 Answers
Hi Norma: These speakers feature a single connection from a Bluetooth enabled Device (transmitter). The Receiver is built into the main speaker which has the internal stereo amplifier. The satellite speaker is connected with speaker wire. We are working on developing an external Bluetooth receiver with built in amplifier so multiple speakers can be connected. Stay tuned TL/3226
Customer Service - Q&A
on April 13, 2015

from Texas asked:
January 22, 2018
I purchased the BTP 525 and I believe the power adapter went out. The speakers are plugged in and they wont turn on anymore but they were working fine recently . Do you sell a replacement power source?
1 Answers
HI Shawn: You should contact our RMA department. They do have replacements. TL/4675
Customer Service - Q&A
on January 24, 2018

from Longview, washington asked:
August 26, 2017
How long is the power cord off of the master speaker?
1 Answers
Hi Rob: I believe it is 20 to 25 feet. TL/4536
Customer Service - Q&A
on September 11, 2017

matt heller
from 37359 asked:
August 15, 2017
how do you adjust volume?
1 Answers
Hi Matt: That is handled through the Bluetooth Transmitter like your phone or tablet. That is where you control the volume. TL/4522
Customer Service - Q&A
on August 15, 2017

from Essex, CT asked:
July 22, 2017
Lost the power supply and don't see it as available on this site. Please help OSD!!
1 Answers
Hi John: You need to contact our RMA department at OSD . WE do stock extra power supplies. make sure you take a picture of the connection of the Power Supply to the speaker. I believe we updated this model and it is different. I think we have both versions. Good luck: TL/4481
Customer Service - Q&A
on July 25, 2017

from Washington asked:
July 15, 2017
Anyone have issues with volume from a Mac book pro 2016? Works great on my Android devices with my Mac book the volume at .25 out of 10 is way too loud like my Android at 6. I've looked for a solution on the Mac to lower the volume with no like. Blue tooth is a digital signal so I find out strange that the volume is so much louder.
1 Answers
Hi Stephen: This is a performance issue of the Mac Pro versus the comparable issue of a PC based laptop (usually half the price of the Mac Book) There is also different versions of the Bluetooth. I would suggest you ask Apple the same question. Maybe even an Apple forum might be a place to start. TL/4472
Customer Service - Q&A
on July 27, 2017

from Lindenhurst, ny asked:
May 28, 2017
My speakers no longer work after less than a year of use, the light on the adapter doesn't light up, is there a replacement adapter? The connector to the amp speaker is pretty specific.
1 Answers
Hi Phil: Contact our RMA department regarding your power supply. I believe there is a 1 year warranty on the BTP-525. Sorry you are having an issue with the unit, good luck. TL/4391
Customer Service - Q&A
on May 29, 2017

from North Carolina asked:
May 13, 2017
What is the voltage and current output of the Power Supply for the master speaker? I want to install this in an RV type trailer, and not be dependent upon 117VAC for power. Ideally the Power Supply would offer 12 VDC to the master speaker, at some reasonable amps... but if not, it may be easier for me to acquire a voltage converter... than provide 117VAC. Thank you.
1 Answers
Hi David: We are limited to the power supply that comes with the unit. It is a switching power supply that will work for 110V or 230V. It will not output 12V. You would be better off choosing a car audio head unit with built in Bluetooth and you could connect to a pair of our AP650 or AP525 Indoor/outdoor speakers identical to the passive speaker of the BTP650/525. The head unit would provide you the source and Bluetooth option and be 12 volt. TL/4362
Customer Service - Q&A
on May 13, 2017

from Sarnia, ON, Ca asked:
May 5, 2017
Can you connect these speakers to a receiver using speaker wire to uses them as regular speakers?
1 Answers
Hi Nick: You could connect to the single satellite speaker but not to the master speaker. We do offer the same speaker as a passive stereo pair, the AP 525 (5.25") and AP-650 (6.5") versions available in Black or White Cabinets. They are our most popular patio speakers. TL/4348
Customer Service - Q&A
on May 8, 2017

from St. Louis asked:
April 21, 2017
Regarding the power cord, does it come in white? I need it to match the color of my porch. Also, is the power cord plug three-prong or two-prong?
1 Answers
Hi Chris: Both the Power cord and speaker wire are black. The prong plug is a detachable cord about 6 to 8 feet long. Not sure if anybody has a white version of this. The cord from the power Supply is definitely black. You could paint it to match your porch but make sure it works first. You could purchase our CL3/FT4 speaker wire which is white and substitute for the black wire that cones with the kit. TL/4318
Customer Service - Q&A
on April 24, 2017

from St. Louis asked:
April 7, 2017
How long is the power supply cord which is plugged into the outlet?
1 Answers
Hi Chris: The detachable AC plug is about 10 feet before in plugs into the Power Supply (a small brick) then another 15 feet from the power supply to the Master speaker. TL/4295
Customer Service - Q&A
on April 12, 2017

Cheryl Smith
from Seattle, Wa asked:
April 2, 2017
I have a OSD set and I need a new power cord. Can someone let me know where I can purchase one? Thank you.
1 Answers
Hi Cheryl: The Power Cord for the speaker is made up of a 7 foot cable that connects to the AC outlet on one end and plugs into the actual Power Supply (similar to a lap top power supply but a much longer cord). The Power Supply features an additional 15 feet of cord. If you are missing the first cord, you can buy it at any electronics store, its the same cord used for Samsung TV's. This is the description: SPECS : High Quality 2 Prong Ac Power Cord / CONNECTORS : IEC-60320 (IEC320) C7 to NEMA 1-15P / UL & RoHS Certified E308842 NISPT-1 2/C 18AWG(0.824mm2) 105C 300V VW-1 108540-001 FT1. Now if you are missing the AC cors and the Power Supply then you will need to call our OSD Audio RMA department and asking them about purchasing a replacement. TL/4285
Customer Service - Q&A
on April 6, 2017

from New Orleans, LA asked:
March 25, 2017
Can these speakers be mounted underneath the patio soffit and then angled as needed for best results?
1 Answers
Hi Barry: Yes these speakers will work just fine under the soffit. And they have a unique two way bracket that allows you pivot and then tilt inward. TL/4270
Customer Service - Q&A
on March 31, 2017

Gil Jones
from Columbia, SC asked:
February 15, 2017
I have these and mine will not connect anymore I can hear them attempting to turn on, however there is nothing. I have unplugged and reconnected I have power and that's all. Can you please assist?
1 Answers
Hi Gill: Contact our customer Service department. The can walk you through a trouble shooting procedure. It will help to let them know how old the speakers are and where and when you bought them. Hit sales department extension when prompted. Good Luck TL/ 4219
Customer Service - Q&A
on February 20, 2017

from Texas asked:
January 11, 2017
Is the power cord 8 feet long....a post below says his was delivered with a 4 foot power cord.
1 Answers
Hi Mike: We refer to the power cord as a two piece kit. There is a 15 to 20 foot cord from the master speaker to the actual external power supply. Then a detachable AC power cord that is roughly 4 feet (I think you are referring to this one). There are replacement detachable AC power cords of 8 and 12 foot available at for under $10.00. TL/4174
Customer Service - Q&A
on January 12, 2017

from Montana asked:
November 7, 2016
Does the bluetooth come with a pairing code so that it isn't free access to anyone without it?
1 Answers
HI Jenn: The Bluetooth code is free access. The only thing is that once you sync up no one else can access your speakers unless or until you disconnect. TL/4115
Customer Service - Q&A
on November 7, 2016

from Rockville, Maryland asked:
August 24, 2016
How do you turn the speakers on and off? I plan to mount these up high and out of reach and out of the weather. Is there a remote provided? Concerned how we will be able to turn these on and off once mounted. Please advise.
1 Answers
HI Andy: The only way to turn these on and off is with the rocker switch located on the back of the Main/Master speaker which features the Bluetooth Receiver and stereo amplifier (the speaker that has the power cord attached to it). When the speaker does not see a signal for a period of time it goes into hibernation waiting for the signal to reappear. It just in stand by mode and not continually drawing excessive current.. TL/4036
Customer Service - Q&A
on August 30, 2016

Oliver Boult
from Queensland asked:
July 27, 2016
Hi Does this have an Australian compatible power supply. 240V.
1 Answers
Hi Oliver: The external Power supply is a switching power supply that is rated from 110V to 240V. It will work in Australia, but will need adapter plug. Good luck TL/4003
Customer Service - Q&A
on July 29, 2016

from Placentia, CA asked:
July 27, 2016
Can I wire these speakers to the TV via the RCA sound output? If yes, will Bluetooth mode still works with an iPad or iPhone?
1 Answers
Hi Thomas: Unfortunately you can not wire any of our current Bluetooth Speakers to your TV output. There is no signal Level input just the built in Bluetooth IR Receiver which is tied in with the internal Stereo Amplifier (the same as on our Patio, Rocks and Frog Bluetooth Speakers). We are working on the next generation Bluetooth Technology as we speak. One thing we can look into is adding the Pre-amp inputs as a second input option which can be accomplished with current Bluetooth technology. Stay tuned... TL/4002
Customer Service - Q&A
on July 28, 2016

from WI asked:
June 25, 2016
Bought and mounted these on my deck. they sound great but I was surprised to find the power cord has a power supply that needs to be located in a dry location. What recommendations do you have to keep this outdoor speaker power supply dry?
1 Answers
Hi Todd: It can get wet but cannot be sitting in standing water. There are water proof boxes available at your nearest hardware store that you can buy that will allow for more placement options. And I am sure you would bring them in for the winter to avert the snow. TL/3954
Customer Service - Q&A
on June 27, 2016

from Des Plaines, Illinois asked:
June 14, 2016
Has anyone discovered a solution for hiding the power cord? I want to get these and have them mounted on my patio. But I worry about the eyesore of a dangling power cord that has to connect to an outlet near ground level.
1 Answers
Hi Billy: We give you about 25 feet of power cord to help in rerouting the cord to help hide it. The actual power supply is 20 plus feet from the speaker with a three foot removable AC plug. You can buy longer extensions of this cable if needed as well. It is weird to talk about a wireless product that you have to hide some wires but it is the nature of the beast. There is also a two conductor speaker wire between the Master and Satellite speakers as well. TL/3931
Customer Service - Q&A
on June 14, 2016

from New Jersey asked:
June 11, 2016
Where is the on/off switch? If I mount them on the wall flush is the switch accessible. Thanks in advance for a response.
1 Answers
Hi Rich: The On/Off switch is located on the back of the Master Speaker (the one you connect the Power cord to) It is accessible once the speaker is mounted to the wall with the included mounting bracket. There is a plastic cover that can be removed after the speaker is mounted to get to the switch. TL/3925
Customer Service - Q&A
on June 13, 2016

Todd Eggebrecht
from WI asked:
June 11, 2016
You said "It is recommended that the speakers be no more than 13 feet apart for proper stereo separation" . For my deck configuration i would like to place them about 40' apart. What issues could i have?
1 Answers
Hi Todd: Placement of the speakers for optimum stereo sound is pretty standard. Normally if someone presents an application where they have 40 feet to cover we would recommend going with two pair of speakers with each speaker mounted 8 feet apart. The Bluetooth Speakers are limited due to it is only one pair with a master and satellite speaker that have to be wired together for the proper right and left stereo separation. We include about 20+ feet of speaker wire with the kit so you will need to order a 40 foot to connect the two speakers, something like our 16/2 speaker wire sold, 50 ft. You only need two conductor between the two speakers. We always refer to the Beatles song; Yellow Submarine where one track has the music and the other track has the vocals. Might sound a little weird being 40 foot apart. TL/3924
Customer Service - Q&A
on June 14, 2016

from Connecticut asked:
June 4, 2016
can these be used with a source other than bluetooth? Can i plug a sonos connect into this for example? If not do you have another bluetooth speaker where i can at a later time also plug a different source into them?
1 Answers
HI Tom: All of our Bluetooth speakers all connect via a Bluetooth Enabled Device.There is no other option for connecting a signal level source like from a SONOS Connect. We have discussed adding signal level (dual RCA inputs) to our BTP Patio speakers. We did offer a 2.4 GHz WiFi speaker that had this feature at one time before changing everything over to Bluetooth wireless. It can be done but we have not added that feature. Maybe we will re examine adding that capability. But for now we do not have that available, sorry about that. TL/ 3913
Customer Service - Q&A
on June 5, 2016

Jessica Magnusen
from Portland, Oregon asked:
May 20, 2016
How water resistant are these? I live in Oregon. Am wondering if I need to take them down in the winter when we get lots and lots of rain?
1 Answers
HI Jessica: I live in Oregon as well and just like our deck furniture I would recommend taking the speakers be brought in after November 1st about the time they let us have studded tires on the road. And they are portable enough so when they are calling for warmer temperatures with the occasional sun breaks you can bring them back in and out. You know it only rains twice in Oregon; Early October to mid April then end of April to July 1st. TL/3891
Customer Service - Q&A
on May 20, 2016

from Charleston, SC asked:
May 18, 2016
What are my options/how do I hardwire the speakers for power if not interested in utilizing a traditional plug outlet? Can they be wired to pull power from a light outlet? Trying to avoid mounting speakers on the ceiling of my porch and then having to run a power cable down the front of my house. Kind of defeats the notion of wireless otherwise. Thanks
1 Answers
Hi Patrick: Saying these are wireless is a little of a misnomer, probably should call them Semi-Wireless. You could change a light outlet to be a AC plug or add an adapter that has a light socket and AC plug. Or have an electrician cut off the AC plug connected to the external power supply and hard wire it into the fixture. Either way you still have to have the external Power Supply. The problem is you have both a Bluetooth Receiver and internal Stereo Amplifier found in the Master Patio speaker which needs power for both the Bluetooth Receiver and Stereo Amplifier that is connected to both the Internal speaker and satellite speaker (connected by two conductor speaker cable) for true right and left stereo separation. The key is the mobility of your Bluetooth device either smartphone or tablet. I hope that helps... TL/3888
Customer Service - Q&A
on May 18, 2016

from Satellite Beach, FL asked:
April 25, 2016
Does these speakers have a crossover for woofer and tweeter and where is a crossing frequency
1 Answers
Hi Ivan: The speaker has a 12 dB crossover with crossover point at 3,000. TL/3843
Customer Service - Q&A
on April 28, 2016

Yvan Levrault
from Indio,California asked:
March 30, 2016
How do you control the volume of the speakers?
1 Answers
Hi Yvan: The Internal amplifier is variable so it depends on the Bluetooth enabled device for controlling the volume that you sync up with the Speakers. TL/3789
Customer Service - Q&A
on March 31, 2016

from Springdale, Arkansas asked:
March 25, 2016
Do you have an approximate time schedule for the introduction of multiple outdoor speakers?
1 Answers
Hi John: No timeline yet, but we are working on it. Sorry about that. TL/3780
Customer Service - Q&A
on March 25, 2016

Zachary Scott Sackers
from Noblesville asked:
March 21, 2016
Do thee speakers come with the metal brackets to hang them as seen in the pictures?
1 Answers
Hi Zachary: All of our Patio Speakers come with mounting Brackets that allow you to angle the speakers inward if mounted Vertically or Up or down if mounted Horizontal. We include the screws to attach the brackets to the speaker but you will need to purchase the mounting screws so you can install the bracket to to what ever surface you choose for the placement of the speakers. There is 13 feet of speaker wire included with the kit so you can attach the speaker wire from the Master Speaker to the satellite. The Master Speaker features both an internal Bluetooth Wireless Receiver and Stereo Amplifier. You will need to find an AC outlet to provide power to the Master speaker. The kit includes an external waterproof power supply with a 20 foot cable to plug into the Master Speaker. The true wireless connection is between your Bluetooth enabled device (Smartphone or Tablet) and the Master Speaker. I hope that helps TL/3774
Customer Service - Q&A
on March 24, 2016

from Eddyville, Kentucky asked:
March 20, 2016
Can I buy two sets of these and connect one to the other?
1 Answers
HI TC: Unfortunately you can only connect to one set of speakers at a time. We are trying to interface a new technology into a a pair of Bluetooth that will have a repeater built into a Receiver that will broadcast to a second set of Bluetooth speakers. Then you would be able to connect multiple sets. Stay tune TL/3767
Customer Service - Q&A
on March 22, 2016

from saskatoon,sask asked:
January 15, 2016
can they handle the cold
1 Answers
Hi Grant: Good question, how cold are we talking about? Are you planning to mount them outdoors during the Canadian Winter, maybe using them in your ice fishing hut? TL/3662
Customer Service - Q&A
on January 22, 2016

from Nc asked:
December 4, 2015
Can these be in moisture areas where they will get wet by rain?
1 Answers
Hi Todd, It is best to have the patio style speakers mounted under cover (eave, patio) as they have metallic parts that can rust. The Bluetooth rock speakers can be out in the weather.
Customer Service - Q&A
on December 14, 2015

from temple, tx asked:
September 9, 2015
can i pair these to my soundbar so all are playing the same music? can i pair these to another pair of btp650s so all four play together? the wire between the 2 speakers is not tagged as red or do i know whidh wire gets plugged in where? thanks
1 Answers
Hi Al, Unfortunately you cannot pair these with other speakers or a soundbar. They can only run off a smartphone or tablet and can only run as the pair that is included.
Customer Service - Q&A
on September 14, 2015

from Houston, Tx asked:
August 9, 2015
I've purchased & installed these speakers. Very easy install but I have some questions. Why do I have a recurring beeping like the Bluetooth is resetting? I've tried with several different Bluetooth phones w same issue. So, thoughts ..... How is the secondary speaker powered? Which color speaker wire should connect to red connection? Maybe I didn't set something up correctly ... The instructions do not address these questions.
1 Answers
Hi Janet, When are they beeping? Is it when you leave the area and come back? If so, that would be normal. That is the sound it makes when your device is reconnecting after having been out of range of the speakers. However if that's happening at random times when you're perfectly in range of the speakers, then that's not normal. Wire should be red to red and black to black.
Customer Service - Q&A
on August 17, 2015

from ohio asked:
July 9, 2015
do these speakers make a loud beeping or electronic sound when you power them up and / or connect to a device?
1 Answers
Hi Marty, I do believe they make a kind of bubbly start up noise and possibly even a beep when connected.
Customer Service - Q&A
on July 9, 2015

from Woodland Hills , CA asked:
June 17, 2015
What does it mean "internal 75 Watts" speakers ? I am familiar with the plain xx Watts power feature of a loudspeaker. What does "Internal" make a difference from a normal rating of the delivering power ?
1 Answers
Hello, This is referred to as "internal" because this speaker has a built in amp, rather than an external amp powering these speakers.
Customer Service - Q&A
on June 22, 2015

from NY asked:
June 5, 2015
I understand there are water resistant but how do you protect the power supply? You wouldn't want to leave that out in the rain, no?
1 Answers
Hi Rick, The power supply is okay in wet environments, but any extra cover or protection you can provide would be recommended.
Customer Service - Q&A
on June 5, 2015

from Fairfield, NY asked:
May 27, 2015
I see that the speakers are listed to work with iOS and Android phones, but I assume they will also work with Bluetooth-equipped Windows phones, correct?
1 Answers
Hi Jeff, I believe they work with all Bluetooth 3.0 devices! Just make sure your device is disconnected from any other Bluetooth speaker before you connect, and you can leave the speakers on at all times. They waste very little energy when powered on with no music playing. If you turn the speakers off manually, you'll need to re-connect your smartphone to it each time you power them back on.
Customer Service - Q&A
on June 2, 2015

from israel asked:
May 25, 2015
Hello, can i choose to connect the speakers Bluetooth or aux cabel?
1 Answers
Hello, These speakers can only connect via Bluetooth Wireless to a smartphone, tablet or computer.
Customer Service - Q&A
on June 2, 2015

sharon miranda
from Ashland, Oregon asked:
May 22, 2015
What else is needed to install these speakers, such as a mounting bracket or batteries?
1 Answers
Hi Sharon, These are packaged with everything you'll need. Brackets for each speaker, power supply, and speaker wire to connect the two speakers.
Customer Service - Q&A
on June 1, 2015

sharon miranda
from Ashland, Oregon asked:
May 22, 2015
This product statement is unclear to me "AC Power 110-240V Transformer 8ft Power Cord to main Patio Speaker Power connection needed for Internal PatioBluetooth Receiver and Stereo Power Amplifier found in Main Patio Speaker". What does it mean, that an AC power connector is required that is only 8' long? And, so one speaker has to be within 8 feet of a power outlet, but the 2nd one can be 30' farther out, being connected to the first one? If so, can the 8' cord be extended safely outdoors? 8' isn't very far for an outdoor application.
1 Answers
Hello Sharon, It is explaining that the package comes with an 8' AC power supply that plugs into an outlet from the main speaker. Yes, you can run an extension cable from your outlet if it is not within 8'. It also comes with a 30' speaker wire to connect the master speaker to the passive speaker, allowing you to place the speakers up to 30 feet apart.
Customer Service - Q&A
on June 2, 2015

Product Reviews

32 Reviews
88% (28)
13% (4)
0% (0)
0% (0)
0% (0)
97% Recommend this product (31 of 32 responses)
By Will
Toronto Ontario Canada!!!
June 24, 2017
Clear crisp finally
Finally found a pair of speakers that are Bluetooth I live in Ontario Canada and no one sells them here. Even though they have to be wired together But the wire can be trimmed to your liking And fine the power supply is not weatherproof,just don't get it in direct weather and it will be fine But I just received them and sound fantastic.
ProsBest sound No batteries to die!! Great volume without being distorted If you have a pool This would be the best speaker for you Looks great in black
ConsNot completely wireless
Best UsesDeck parties Dinner parties outdoor gatherings. Chilling on the deck Bbq!!!
By Eddie T.
OC, California
January 29, 2015
Superb sound, easy to pair with my iPhone, perfect for my patio.
Fast delivery to S. California address (1 day), received a pair of well-built 5 1/4" patio speakers with power supply. I tested them before installing under my patio and find out these speakers sound surprisingly good with excellent clear mid range and soothing highs, the bass is suitable for 5 1/4" speakers. I open my iPhone Bluetooth device and easily pair with the speakers, I use Spotify to play my music and volume level is good. I have no complaint on the Bluetooth range of 40ft.
ProsQuality built and finish High marks on sound quality (you will be surprised how good the sound is) Easy to install and use Wireless
Best UsesOutdoors Indoors
By James Long
San Antonio, Texas
August 13, 2017
Awesome Bluetooth Speakers!
I was looking for Bluetooth speakers that I could plugin. OSD filled that need! I mounted them out on my veranda and they are perfect for listening to talk radio and all kinds of music! PS: I have been thinking about buying a second pair to enjoy in indoors!
ProsEasy install!
ConsCan't think of any.
Best UsesInside and out!
By Stephen
July 19, 2017
Nice! OSD nailed it.
Love these speakers. Easy install, easy pairing, look and sound great. Exceeded my expectations. Highly recommend these for an easy, stand alone Bluetooth solution.
By Inspector Gadget
Southwest Florida
July 18, 2017
Terrific Surpise
Pleasently surprised. Great sound and quality. Bluetooth connects seamlessly.
By Jim
The Dalles, Oregon
March 9, 2017
Great speakers
Was hesitant about buying these speakers due to some poor reviews but am so glad I did buy. It was an easy install and they work very well. They sync easily to our phones and after I shortened the speaker wire the sounds were plenty loud when I wanted. I would recommend these.
By Randall
Atlanta, GA
March 9, 2017
Bose Got Nothing on This One
I have a Bose bluetooth, the one speaker kind; it's good, but this BTP-525 has every bit as good in sound to my ears. A lot lower cost too. While it won't run on battery like the Bose, it still provides the comparable sound in true stereo. Look forward to taking down to the lake pavilion for a dance with my wife; on the yacht, and even by the flag pole in our circle drive during Independence Day fireworks. Very versatile and easy to connect.
Prosstereo and good sound
ConsNo battery option
By Phil
Sydney, Australia
December 21, 2016
Overall the service and products are exceptional. Extremely happy. Thanks
By Scott
Cedar Park, Texas
November 2, 2016
Fantastic!!! Super easy install.
Bluetooth pairs flawlessly. Would definitely purchase again. Everyone that sees and hears them asks how and where they can get them too. You won't be disappointed in this purchase.
Best UsesOutdoor patio.
By Car A.
Houston, Texas
October 20, 2016
BTP 525 wireless speakers
I was not especting to much because of the price & because it is bluetooth.. Boy was I in for a surprise, its sounds very good , loud & clearly. Very satisfied with this product.
ProsGreat speakers for patio, deck, pool or porch. They sound great.
ConsYou cannot connect devices manually it has to be done bluetooth
Best UsesGreat for a porch, patio or deck & very iser friendly.
By Prinefan
September 2, 2016
Very nice speakers
Speakers was delivered on time. They sound very good. Excellent price:
ProsVer nice sounding. Easy to pair.
ConsWish speaker wire strands were distinguishable between positive and negative-- both strands were black. Also wish the power cord was white to match white speakers. Otherwise no issues.
Best UsesPatio or deck.
By Simmer
Florida Keys
September 1, 2016
great deal. perfect for phones and laptops
install: 5 star looks: 5 star sound: 4 star great value.
Prospool area
By Paul
Lower, Delaware
August 3, 2016
Great Outdoor Speakers!
Great Outdoor Speakers! Louder and better sound than I imagined. Nice design. Bigger than I thought, just the right size. Definitely enough wire. Housing and equipment arent flimsy. Connects to your bluetooth very easy.
ProsSturdy. Loud, clear sound. Just the right amount of bass and treble. Long wires. Connects easy.
ConsSeems to cut in and out sometimes as soon as i leave the porch...but not a huge problem.
Best UsesOutdoor...decks, bars. Indoor...big rooms, bars. I got these for my tiki bar I just built.
By robert
Denver Co
July 22, 2016
Not as advertised-Too Short
Speakers worked great as tested prior to placing on back patio. The problem came when trying to plug in, the cord from the power source was not 8 feet as advertised in the specs. When I called they said tat they no longer had 8 feet but the shorter 4 foot and they have yet to change the site or specs. i truly needed the 8 feet as I measured prior to ordering. I presented a solution to them that would have resolved the issue but the owner was unwilling to accommodate. I would have been happy to purchase 8 foot cords and get reimbursed for them, NO WAY. Over all the sound was good, did not ship what was advertised I would make sure to double check the specs compared to what they ship, it could become a real hassle
Prosgood sound
Consproduct did not match what was actually advertised
By Rich
New York
July 10, 2016
Works Flawlessly
The set-up of the speakers was very simple. Once they were in place I turned on my phone and then the speakers. Within 10 seconds they were paired. End of story. They are appropriately loud without distortion.
Best UsesGreenhouse
By Alyssa
Northern California
July 8, 2016
Great speakers, great price
Kudos to OSD on the fast delivery. I got these things two days after I ordered them, which was perfect timing so we could install them before our big BBQ. Sure, they're not top of the line, but they're excellent for the price. We put them on the inside corners of our gazebo and it turned out great. The only downsides are that the power button is on the back of a speaker; we solved this by keeping power on and plugging them into a power strip and using the strip button to turn on and off. The other downside is that they only turn left and right on the mounts, no up and down. But really, these things are great and get loud enough for a big party. Just don't expect them to be heard blocks away; they're not concert speakers. Super happy with them and the price!
ProsPrice, delivery speed, sound quality
ConsPower button, limited motion of speaker mounts
Best UsesOutdoor, parties, barbecues, summer
By Jerry
Brandon, MS
July 8, 2016
Happy Happy Happy
Needless to say, I am very happy with this product. Easy to install and good quality sound.
By Tony
New York
July 6, 2016
Great product
Ideal setup and performance
By Dale
Ellisville, MS
July 5, 2016
Bluetooth Speakers
I am very pleased with the speakers. I have looked a number of different configurations but decided to order the BTP-525 speakers. The Bluetooth connected very easily and we have been rocking out all weekend to hits from our teenage years and college years. Quality of speakers is over the top and the sound quality will blow your socks off. Great price and great quality. I believe that is a winning combination.
ProsEasy install, easy Bluetooth connection, outstanding quality, excellent sound.
ConsNone that I know.
Best UsesMy speakers our hung under our back porch facing the swimming pool.
By Fred
New Jersey
July 1, 2016
Great product!
OK, I know usually we learn to stay away from overly enthusiastic reviews online... but in this case, I will brake the rule: this is just fantastic stuff! I bought this set after reviewing a few options online and found that for the price, there was little risk. Got the thing delivered in a week and ran in the attic to pull wires. I was done in 2 hours (did I mention I am no real handy man to begin with...). One installed, the speakers look good with the wires concealed. Paired them with my smartphone Bluetooth and voila ! I am now playing Pand0ra in the yard. It is more than loud enough if you crank the volume all the way, and sound quality remains good all the way. I already bragged about it to last weekend's BBQ.
By Kay
Newport Beach, Ca
July 1, 2016
Just what we needed
These were shipped guickly and received over night in Southern California us if regular shipping. I then took them to our home, on the beach, in Nicaragua. They were easy to install and sound good. The only negative is that we got white speakers and the wiring was dark. We painted the small part that showed. Now I am hoping that they hold up on our covered patio.
By Mike
Murray Utah
June 25, 2016
Great speakers
Easy to in stall and very user friendly Planning buying another pair for a second home. .
By scott
June 13, 2016
Work great
Speakers arrived quickly and were operating in no time. Connecting to my Iphone couldn't have been simpler; much easier than pairing a phone with a car bluetooth. Would definitely purchase again.
By Don
June 9, 2016
Great speakers
These are great outdoor speakers Lots of power nice and clear easy to install
By Kevin
June 5, 2016
As advertised
Installed these speakers, very easy to set up and they sound great. If I did have to say anything bad, it would be the connecting speaker wire. The wire that came with the speakers did not show positive or negative, which I had to meter it out..