Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.
Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

Christmas cut off: As the cut-off date has passed, Christmas delivery may not be guaranteed. Please select Express shipping for the best chance of delivery before Christmas.

Our team will be on holiday from Dec 22nd to Jan 15th. Please be assured that your order will be dispatched, and any inquiries will be promptly addressed upon our return. We appreciate your understanding and patience during this period.

Currently Browsing

Boss Audio MRGB55B 5.25" Marine Boat Speakers 75W Black RGB Lighting

UPC: 791489127851 SKU: MRGB55B
Boss Audio MRGB55B 5.25" Marine Boat Speakers 75W Black RGB LightingBoss Audio MRGB55B 5.25" Marine Boat Speakers 75W Black RGB LightingBoss Audio MRGB55B 5.25" Marine Boat Speakers 75W Black RGB Lighting
$149.99
$149.99$119.85
Shipping Calculator
  • Standard to Metro (4-10 biz days)
  • Express to Metro (1-4 biz days)
  • Standard to Non-metro (10-20 biz days)
  • Express to Non-metro (2-6 biz days)
  • Pickup (Same or next biz day)
  • Longer ETA applies to NT, WA, NZ & US locations.
  • The above time frames are estimates only. The actual delivery time is dependent on the shipping location, shipper's processing capacity and other unforeseeable factors i.e. natural disasters, accidents etc. We cannot be held responsible for any courier-related delivery delays.
  • 12 Month Australian Warranty
  • Manufactured by: Boss Audio
  • Availability:Out of Stock
  • Model: MRGB55B
  • 6 Reviews
 Sold Out 

Be notified when this product is back in stock

We will not send you any other emails or add you to our newsletter. You will only be emailed about this product.


Pickup at our Deer Park VIC warehouse. Schedule Pickup »
schedule pickup warehouse

5.25" 2-Way 150W Marine Full Range Speakers

  • Weather Proof Full Range
  • 5.25" 2-Way Speaker Pair
  • 150 Watts MAX
  • 75 Watts RMS Power Handling per Pair
  • 70 Hz to 20 kHz Frequency Response
  • 88dB Sensitivity
  • Polypropylene Woofer Cone
  • Treated Cloth Surround
  • 1 Tweeter Per Speaker
  • Multi Color LED Illumination
  • Wireless Remote

Great Speakers and great customer service!

These speakers work very well and a great value for the money. I also called their customer service and they were very helpful.
Orion7, 2021-06-29 on Amazon



Fits Jeep Tj overhead bar

I was skeptical, but installed them in the wife’s Jeep TJ and they sound great. Install is simple and box included everything. Much better than a $300 sound bar
Paul Chapman, 2021-02-16 on Amazon



Works great and sounds great

I have been using Boss products lately and I have been really happy. When I have had a issue they helped me right away and replaced the broken part a mediately. Really recommend using boss products
timcra_89, 2020-12-14 on Ebay



Good product

I used it for my 5th wheel camper had to cut a little to make them fit but they work great very happy with it the sound is better than what I had so can't say their bad
James Brooks, 2020-10-21 on Amazon



Great item

Product as described thanks for the turn aroubd
Robert Ybarra, 2020-10-01 on Amazon



Broken in the box!

The sound coil on one of the speakers came apart in the og packaging. The package wasn’t damaged at all so have to believe that it’s a quality issue. Removed from the packaging and heard a rattle immediately. Inspected the speaker and seen where the glue let loose or was never glued. I will be returning and getting something better.
Kyle Jacobs, 2021-03-28 on Amazon





Cart