Could I connect 4 speaker to the same device?

Yes read the information in the description.

Need To replace power supply for speakers !

I tried as well. The manufacturer is unresponsive. I would avoid buying these just for that reason alone.

Does it require a receiver?

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

would this work with xm radios

only if there is a Bluetooth output somewhere

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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OSD Audio 5.25" 120W Wireless Bluetooth Outdoor Rock Speaker – Weather Resistant, Slate Dark Grey - BTR-150

OSD Audio 5.25" 120W Wireless Bluetooth Outdoor Rock Speaker – Weather Resistant, Slate Dark Grey - BTR-150

Product ID: 1785566

Details

Audio Output Mode
Surround
Brand
OSD Audio
Connectivity Technology
Bluetooth
Input Voltage
160
Speaker Maximum Output Power
240 watts

📶150ft Bluetooth range

🔊120W powerful output

🌧️IP67 waterproof rating

€ 539.92

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Description

🎶 Rock your outdoors with sound that blends in but stands out!

STEALTHY ROCK DESIGN - Blend your tech seamlessly into your outdoor oasis—style meets stealth.
ALL WEATHER DURABILITY - Built to brave rain, heat, and chill with IP67 waterproof power supply.
WIRELESS FREEDOM UP TO 150 FT - Control your playlist from anywhere in your yard without missing a beat.
IMMERSIVE 120 W SURROUND SOUND - Fill your backyard with rich, crystal-clear audio that commands attention.
EFFORTLESS BLUETOOTH CONNECTIVITY - Pair instantly with smartphones, tablets, or MP3 players for ultimate convenience.

The OSD Audio BTR-150 is a 5.25-inch, 120W wireless Bluetooth outdoor speaker designed to deliver powerful, clear surround sound. Featuring a realistic rock appearance, it seamlessly integrates into outdoor spaces while withstanding harsh weather conditions thanks to its IP67 waterproof rating. With a Bluetooth range up to 150 feet, it offers flexible, wireless control for your backyard or patio entertainment.

Specifications

ASIN	B00IEMLNWA
Additional Features	Portable
Age Range Description	Adult
Antenna Location	Pool,Outdoor
Audio Driver Size	5.25 inches
Audio Driver Type	Dynamic Driver
Audio Output Mode	Surround
Best Sellers Rank	#29,392 in Electronics ( See Top 100 in Electronics ) #74 in Outdoor Speakers
Bluetooth Range	45 meters
Brand	OSD Audio
Built-In Media	Manual
Color	Slate Dark Grey
Compatible Devices	Smartphone, Tablet, MP3 Player
Connectivity Protocol	Bluetooth
Connectivity Technology	Bluetooth
Control Method	App
Customer Package Type	Frustration-Free Packaging
Customer Reviews	3.7 out of 5 stars 130 Reviews
Enclosure Material	Polypropylene, Metal (Enclosure: Unknown)
Global Trade Identification Number	00819603010794
Impedance	8 ohm
Input Voltage	160 volts_of_alternating_current
Is Waterproof	TRUE
Item Dimensions D x W x H	5.9"D x 9"W x 9.1"H
Item Weight	12.5 pounds
Manufacturer	OSD Audio
Maximum Range	150 feet
Model Name	BRT-150-Slate
Model Number	BTR-150 Slate Dark Grey
Mounting Type	Deck
Number Of Circuits	1
Number of Audio Channels	2
Number of Items	2
Number of Power Levels	1
Power Source	Corded Electric
Speaker Maximum Output Power	240 watts
Speaker Size	2 inches
Speaker Type	Outdoor
Specific Uses For Product	[Outdoor activities]
Subwoofer Connectivity Technology	Wireless
Subwoofer Diameter	5.25 inches
Tweeter Diameter	2 inches
UPC	819603010794
Unit Count	2 Count
Warranty Description	1 Year
Warranty Type	Limited
Water Resistance Level	Waterproof
Wireless Technology	Bluetooth
Woofer Diameter	2 inches

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 539.92

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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Customer service was outstanding when I had questions about the product.

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