BOSS Audio SystemsMR50B 5.25 inch Marine Stereo Boat Speakers - 150 Watts (pair), 2 Way, Full Range Audio, Tweeters, Coaxial, Weatherproof, Sold in Pairs
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BOSS Audio SystemsMR50B 5.25 inch Marine Stereo Boat Speakers - 150 Watts (pair), 2 Way, Full Range Audio, Tweeters, Coaxial, Weatherproof, Sold in Pairs

4.4/5
Product ID: 1177190
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Details

  • Brand
    BOSS Audio
  • Speaker Maximum Output Power
    150 Watts
  • Frequency Response
    80 Hz
  • Audio Output Mode
    Stereo
  • Mounting Type
    Flush Mount
🎵80 Hz - 20 kHz full range frequency
💧Weatherproof tech for marine durability
🔊150 Watts peak power output

Description

🚤 Ride the waves with sound that outlasts the storm!

  • COMPACT 5 25 DESIGN - Fits seamlessly into your marine setup without sacrificing style or space.
  • POWERFUL 150 W OUTPUT - Feel every wave with crystal-clear, room-filling sound on your boat or dock.
  • 3 YEAR PLATINUM WARRANTY - Confidence backed by BOSS’s extended protection when purchased via desertcart.com.
  • FULL RANGE AUDIO SPECTRUM - From deep bass to crisp highs, enjoy immersive 2-way coaxial sound.
  • MARINE GRADE WEATHERPROOFING - Engineered to brave sun, spray, and storms without missing a beat.

The BOSS Audio Systems MR50B are 5.25-inch coaxial marine speakers delivering 150 watts of full-range sound with a frequency response from 80 Hz to 20 kHz. Built with weatherproof polypropylene cones, treated cloth surrounds, and Mylar dome tweeters, these speakers resist harsh marine conditions. Designed for easy installation with a shallow 2.2-inch mounting depth, they come with a 3-year platinum warranty when purchased through desertcart.com, making them a reliable choice for boating enthusiasts seeking powerful, durable audio.

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Specifications

MaterialPolypropylene, Treated Cloth, Plastic, Mylar Dome, Aluminum
Model NameMR50B
Speaker TypeWoofer, Tweeter
Special FeatureWeatherproof
Recommended Uses For ProductFor Music Players
Subwoofer Diameter5.25 Inches
Unit Count2.0 Count
Surround Sound Channel Configuration2.0
ColorBlack
Included ComponentsSpeakers
Product Dimensions6.3"D x 3.3"W x 6.3"H
Age Range (Description)Adult
Item Weight1.4 Pounds
Impedance4 Ohm
Is WaterproofFALSE
Warranty TypeExtended
Number of Items1
Speaker Size5.25 Inches
Power SourceCorded Electric
Tweeter Diameter1 Inches
Vehicle Service TypeBoat
Water Resistance LevelWater Resistant
Customer Package TypeStandard Packaging
Number of Batteries1 12V batteries required.
Audio Driver TypeDynamic Driver
Audio Driver Size5.25 Inches
Subwoofer Connectivity TechnologyWired
Connectivity ProtocolCoaxial
Includes MP3 player?No
Specific Uses For Productboating, marine entertainment, outdoor water activities
UPC115970702516 102930608667 163120502394 151903157305 595641755995 809386472704 791489250108 182682353299 172304210543 015568992698 079532109291 809187121849 012302854229 755034161820 100177403991
Style5.25" Black 150W MR50B
Global Trade Identification Number00791489250108
ManufacturerBOSS Audio Systems
Item Weight1.4 pounds
Item model numberMR50B
Batteries1 12V batteries required.
Is Discontinued By ManufacturerNo
Manufacturer Part NumberMR50B
OEM Part Number707508
Special FeaturesWeatherproof
Voltage12 Volts
Wattage150 watts

Reviews

4.4

All from verified purchases

D**S

Speakers for my Harley

Love the sound these speakers put out. They also aren’t to much on the wattage to have to upgrade your amplifier. Also they do come with a hole diagram so you know how big the hole is going to be for the area you are installing them in.

D**N

Quality Sound

These were replacements for my Volkswagen Westfalia. Great quality, Sound!

R**K

Speaker

Works

A**R

Great replacement choice!

Replaced outside speakers on my motorhome. The Boss speakers are better quality and style than the original, the sound is much better too! These speakers have LED lights a nice addition to our outdoor experience!

C**N

Great for reviving Rockustics!

My ancient c2004 Rockustics were blown and I used these as replacements for the innerds.First I took them apart to find Fifa A16CG-21-04 speakers inside- last available on clearance for $20-$30 a pair. Definitely didn't want to drop another $800 on new Rockustics after discovering that. So I ordered these. They sounded pretty tinny when test wired naked. Agree with a review saying they sounded like a transister radio. But installed into the Rockustic shell, replicating the good seal, they now sound GREAT! Excellent bass.Know that the fit was a challenge. The Fifas had screw holes 5.25 oc and nothing out there looked to be a good fit. These are 5.25 on the face, but the included foam circle, screws and little brackets did the trick with a bit of futzing.We are again rocking on the patio. THANKS!

J**

Very Pleased, Manufacturer Specs are Wrong

I needed to replace the speakers in my boat and was hoping to find speakers that matched the existing mounting holes. These are advertised as 5.25" speakers, but the face plate is a full 6" (the manufacturer told me that the face plate was 5-1/2"). The circular cut-out for mounting needs to be 4-1/2" (not 4-3/8" like the manufacturer said). I'm really not sure where the 5.25" measurement comes from; even the box calls them 5" speakers, so go figure.Fortunately for me, I needed the 6" faceplate (I guessed that the manufacturer's rep was wrong) and the mounting holes lined up perfectly. Note that your cut-out needs to be almost perfect as the screw holes are just outside its perimeter, and if you make the cut-out too big, your screws will have nothing to grab; too small and the speaker won't fit inside.The sound of these are better than the original speakers in the boat. Strong bass, good mid- and high range, and able to take the power of my new radio and be played loudly to offset the sound of the boat motor. Solidly constructed. A great buy!

R**T

Worked great

The speakers are of top quality. The shipping was fast and efficient. Thanks to the seller for being top notch

S**R

Rgb cord

Need to sell an extention for the RGB wire trying to extend that wire is a huge pain

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Boss Audio Systemsmr50b 5 25 Inch Marine Stereo Boat Speakers | Desertcart JORDAN