Sony/XM-604M/Marine Audio Amplifier/600W Used Fully Tested 90-Day Warranty

$174.99

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: 756583
In stock (1 available)
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Manufacturer: Sony

Model Number: XM-604M

Listed Item Condition: Used

Additional Notes:

Used Sony XM-604M 4/3/2 Channel Marine Amplifier

This listing is for a used Sony XM-604M amplifier. This is a versatile 4-channel marine-grade amp designed to deliver clean, powerful sound in harsh marine environments.

Features:

4/3/2 Channel Bridgeable Design

600 Watts Maximum Power Output

MOSFET Power Supply for reliable performance

Variable High/Low-Pass Filters

Gold-plated RCA and speaker terminals

Marine-grade construction for corrosion resistance

Condition:
This amplifier is used and has been repainted due to the original paint chipping off. It shows some cosmetic wear from previous use, typical of marine equipment. The repainting was done for cosmetic purposes only.

Please refer to the photos for the exact condition and what’s included in the sale.

Thanks for viewing!

What’s Included:

  • Sony/XM-604M/Marine Audio Amplifier/600W

Dimensions (L x W x H): 10 x 15.5 x 2.5 in, Weight: 7.5 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 7.5 lbs
Dimensions 10 × 15.5 × 2.5 in
Categories Audio & Video » Amplifiers
QTY Available 1
Date Added Nov 10, 2025
Location

1015600

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