Fusion MS-UD755 Marine Digital Stereo w/Uni-Dock Used Tested 90-Day Warranty

$479.99

This item is pre-owned and may exhibit signs of cosmetic wear, including scratches or scuffs; however, it is fully functional and operates as intended. Please note, it may not include all components originally provided by the manufacturer. The images displayed show everything included with this purchase.
SKU: 744703
In stock (1 available)
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  • Free Shipping Lower 48

    Free Shipping Lower 48

  • 30 Day Returns

    30-Day Returns

  • 90 Day Warranty

    90-Day Warranty

Manufacturer: Fusion

Model Number: MS-UD755

Listed Item Condition: Used

Additional Notes:

Fusion MS-UD755 Marine Head Unit – Tested & Working Great

Up for sale is a Fusion MS-UD755 Marine Head Unit, fully tested and confirmed to be in excellent working condition. We recently acquired a large inventory of premium marine audio equipment from a marine electronics retailer that closed, and this is one of the standout pieces from that collection.

Key Features:

Marine digital media receiver with internal storage dock

Built-in amplifier: 26W RMS / 70W peak x 4 channels

Smart device compatibility: iPod, iPhone, Android, and Windows devices

Bluetooth audio streaming for wireless music playback

NMEA 2000 network ready for seamless onboard integration

4-zone audio control with pre-out and sub-out options

Garmin smartwatch control support

Rear USB & AUX inputs for flexible connection options

Condition:

Used and tested—functions perfectly

The volume knob has been replaced with a durable in-house 3D printed replacement, designed for smooth, reliable operation

The backlight on the right side of the screen is slightly brighter than the rest, but the display remains clear and viewable even in bright sunlight

Some scratches and oxidation on the power pack from prior use

Cosmetic only—does not affect performance

A great opportunity to get a top-quality marine head unit at a fraction of the cost of new.

Thanks for viewing!

What’s Included:

  • Fusion MS-UD755 Marine Digital Stereo w/Uni-Dock
  • Fusion Sun/Dust Cover
  • Fusion Power/Speaker Wire Harness
  • Mounting Hardware
  • x3 – USB Connectors
  • Stereo Wiring Color Code Guide

Compatible Parts: Works with Fusion-Link apps for remote control via smartphones and compatible MFDs (Garmin, Raymarine, Simrad, B&G)

SiriusXM-Ready (USA only – requires optional tuner and subscription)

Dimensions (L x W x H): 8 x 9 x 3 in, Weight: 4.5 lbs

Shipping Info: Free shipping applies to items being delivered within the contiguous United States (lower 48). HI, AK, PR, and all other US Territories, and International locations will have shipping calculated during checkout. Please be advised if the item is large or is a multi-piece shipment, shipping quotes may be inaccurate due to restrictions outside of our control, in those instances you will be contacted promptly.

Return Info: 30-Day Returns

Warranty Info: 90-Day Warranty

Terms:

All items sold at Max Marine Electronics come as you see in the pictures provided, with only the parts and accessories stated in the description section named “What’s Included”. IF YOU DO NOT SEE SOMETHING YOU EXPECT TO BE INCLUDED IN THE DESCRIPTION WE PROVIDE, IT WILL NOT BE INCLUDED. Read all descriptions thoroughly. There are times when a display is used only to show the item being sold is functional and working properly. In this case, these displays are not included. If you have any questions feel free to send a message or call Max Marine Electronics Inc, Pompano Beach, Florida. We always want to be transparent with our customers and fully disclose any information regarding the products we sell.

***PLEASE NOTE***Buyers outside the contiguous United States:
We strive to provide accurate shipping quotes at checkout. However, for satellites, radars, large items, or multi-piece shipments, system and carrier limitations may sometimes result in incorrect estimates. If this happens with your order, our team will reach out to you right away to ensure you receive the best possible shipping solution. Your satisfaction is our priority!

Additional information

Weight 4.5 lbs
Dimensions 8 × 9 × 3 in
Categories Audio & Video » Stereo Head Units
QTY Available 1
Date Added Oct 6, 2025
Location

1026205

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