Boss Audio MGR450B Marine Stereo w/AM/FM/BT
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Estimated Delivery:Aug 31 - Sep 04
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Free Shipping: On all orders over $150
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Boss Audio MGR450B Marine Stereo w/AM/FM/BT
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Boss Audio MGR450B Marine Stereo w/AM/FM/BT - Your Ultimate Entertainment Solution
The Boss Audio MGR450B Marine Stereo delivers exceptional sound quality and versatile entertainment options for your marine adventures. Perfectly designed for boaters and outdoor enthusiasts, this compact stereo fits seamlessly into a standard gauge opening while providing powerful audio performance.
Featuring:
- AM/FM Radio: Enjoy your favorite radio stations while out on the water with clear reception and sound.
- Bluetooth Connectivity: Stream music wirelessly from your smartphone or tablet for a hassle-free listening experience.
- USB and AUX Inputs: Connect compatible devices easily to access your music library on the go.
- Pre-set EQ Settings: Optimize sound quality with tailored settings for various music genres, ensuring you always get the best listening experience.
Perfect for boaters, fishermen, or anyone who loves to enjoy music while on the water, the Boss MGR450B is backed by a commitment to quality and durability, ensuring it withstands the marine environment. Whether you're hosting a party on your boat or just enjoying a quiet day at sea, this stereo keeps the entertainment flowing.
With its robust features and user-friendly design, the Boss Audio MGR450B is your go-to marine stereo, ready to deliver an exceptional audio experience. Plus, you can rest easy knowing that it comes with a 2-year warranty, assuring you of its quality and longevity.

MGR450B Marine Stereo w/AM/FM/BT
The Boss MGR450B stereo packs a lot of features into a compact design that fits into a standard gauge opening. Crank up some AM/FM radio, or plug a compatible device into the rear USB or AUX inputs. The pre-set EQ lets you optimize the sound for your favorite tunes, and the full set of preamp outputs will come in handy if you want to expand your system with marine amps and subs.
The backlit LED display lets you see what you're hearing with just a glance, while the IPX6-rated water-resistant face panel and big, easy-to-use controls are made to resist sun, salt, and moisture.
Features:
- Marine digital media receiver with built-in amplifier
- White LCD Display w/Blue Back-lit Illumination
- Weather Band
- AM/FM w/18 presets
- Water-proof, conformal coated circuit boards
Technical Specifications:
- 240 Watts peak power
- Dimensions (H/W/D) - 4.5" x 4.5" x 3.325"
- Chassis type - Gauge style
- Presets - 12 FM/6 AM
In the Box:
- MGR450B Stereo head unit
- Mounting hardware
- Owner's manual
*SiriusXM Promotion - Get 3 Free Months SiriusXM Streaming Service - LINK
*Sold as an Individual
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Shipping Policy
Thank you for choosing Outdoors.Supply. We aim to deliver your gear efficiently and reliably.
Carriers
We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.
Shipping Rates
- Orders under $150: Flat shipping rate of $15
- Orders $150 and above: Free shipping
Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.
Order Processing
- Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
- Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day
Delivery Time
All orders are delivered within 3–7 business days from the date of shipment, depending on your location.
For any questions or concerns about your order, please contact us at [hello@outdoors.supply]. We’re here to help!
Discover more in our FAQ
How long does it take to process an order?
All orders are processed the same business day if placed before 12 PM EST. Orders placed after 12 PM EST are processed the following business day.
Do you ship internationally?
No! Currently we are only supporting shipments to contiguous United States. We do not ship to PO Boxes or Internationally.
What is your return policy?
No Returns
Due to the nature of our products and our commitment to ensuring the highest quality standards, we do not accept any returns under any circumstances.
No Refunds
We do not offer refunds for any reason, including but not limited to:
- Change of mind
- Incorrect size or style ordered
- Delayed shipping
- Product dissatisfaction
Please refer to our Refund Policy
What are your sizing options?
We have a size chart displayed on most products to reflect the sizing as accurate as possible. Please review the size chart and ensure you are leveraging the closest size possible.
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Why You'll Love Boss Audio MGR450B Marine Stereo w/AM/FM/BT
Premium Quality
Boss Audio is known for exceptional quality and attention to detail in every product.
Fast Shipping
Fast and reliable shipping to get your Boss Audio MGR450B Marine Stereo w/AM/FM/BT to you quickly.
Satisfaction Guarantee
Backed by our comprehensive warranty for complete peace of mind.
Expert Support
Our dedicated support team is here to help with any questions about Boss Audio MGR450B Marine Stereo w/AM/FM/BT.