Rock your boat with quality electronics and audio products including speakers, amplifiers, stereos and more.
MB Quart

MB Quart Marine Audio

MB Quart Marine Stereos & Head Units
MB Quart Marine Amplifiers
MB Quart Marine Speakers
MB Quart Wakeboard Tower Speakers
MB Quart Marine Subwoofers
MB Quart Marine Audio Packages
MB Quart Marine Audio Accessories
Other MB Quart Marine Products

Top Sellers in MB Quart Marine Audio

  • 5.0
2 reviews

Light Gray 6.5" 2-way Marine Speakers

• Peak Power: 120W Each
• RMS Power: 60W Each
• 1" Pure Titanium Dome Tweeter
• Mounting Depth: 3.05"
• Polypropylene Cone and Butyl Rubber Surround

$65.99

IN STOCK

  • 5.0
1 review

400W Peak NA2 Series Class-D 2-Channel 2-Ohm Stable Amplifier

• 100 Watts RMS x 2 @ 4 ohms
• 200 Watts RMS x 2 @ 2 ohms
• Total Peak Power: 400 Watts
• Marine and Powersports Certified
• Built-In Low-Pass and Hi-Pass Filters
• Aluminum Heatsink
• Dimensions: 3.7" W x 5.51" L x 1.77"

$89.99

IN STOCK

  • 4.0
1 review

Wireless RF LED-light Remote Control for Select MB Quart Marine & Power Sports Speakers

• Wireless Remote Control for Select MB Quart Illuminated Speakers
• Controls limitless number of Speakers
• Handheld Ergonomic Design

$12.99

IN STOCK

  • 4.3
7 reviews

360W 4-Channel Nautical Series Class SQ Marine Amplifier

• 60W x 4-Chan. @ 4 ohms
• 90W x 4-Chan. @ 2 ohms
• 180W x 2 Chan. @ 4 ohms
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 4 Gauge Power and Ground Inputs
• 3-Way Protection Circuitry

$99.99

IN STOCK

Only 3 Left!

240W Max (120W RMS) 6.5" Nautic Series 2-Way Coaxial Marine/Powersports Speakers

• 120W Max Each, 60W RMS Each
• .75" Titanium Dome Tweeter
• Composite Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 87.7 dB
• Mounting Depth: 3.7"

$55.95

IN STOCK

400W Peak NA2 Series Class-D Monoblock 2-Ohm Stable Amplifier

• 200 Watts RMS x 1 @ 4 ohms
• 400 Watts RMS x 1 @ 2 ohms
• Total Peak Power: 400 Watts
• Marine and Powersports Certified
• Built-In Low-Pass and Subsonic Filters
• 0 - +12 Bass Boost
• Aluminum Heatsink
• Dimensions: 3.7" W x 5.51" L x 1.77"

$93.99

IN STOCK

  • 5.0
1 review

180W Peak (90W RMS) 8" 2-Way Compression Horn Coaxial Marine Wake Tower Speaker

• 180 Watts Max, 90 Watts RMS
• 1" Titanium Compression Horn Tweeter
• Composite Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 92 dB

$160.99

IN STOCK

  • 5.0
1 review

600W 10" NW1 Series Single 4 ohm Marine Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Polypropylene Cone
• NBR Surround

$94.95

IN STOCK

  • 5.0
2 reviews

150W Peak (75W RMS) 6.5" Compression Horn Two-Way Coaxial Marine Speakers, White

• 150 Watts Max, 75 Watts RMS
• 1" Titanium Compression Horn Tweeter
• Composite Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 92 dB
• Mounting Depth: 3"

$98.99

IN STOCK

  • 5.0
1 review

140W 8" 2-Way Nautic Illuminated Wake Tower Marine Speaker - Sold Individually

• Peak Power: 140W
• RMS Power: 70W
• 1" Pure Titanium Dome Tweeter
• Water Resistant Composite Polypropylene Cone
• Woven Red Aramid Fiber Composite Spider
• Dimensions: 11.20" L x 8.40" W x 8.40" H / 9.035" Hang Height

$148.99

IN STOCK

Only 1 Left!

240W Peak 6.5" 2-way Nautic Illuminated Coaxial Marine Speakers - Light Gray

• Peak Power: 120W Each
• RMS Power: 60W Each
• 1" Pure Titanium Dome Tweeter
• Water Resistant Composite Polypropylene Cone
• Woven Red Aramid Fiber Composite Spider
• Top-mount depth: 3.05"

$99.99

IN STOCK

500W Peak NA2 Series Class-D 5-Channel 2-Ohm Stable Powersports Amplifier

• 40 watts x 4 chan., 100 watts x 1 chan. @ 4 ohms
• 80 watts x 4 chan., 200 watts x 1 chan. @ 2 ohms
• Total Peak Power: 500 Watts
• Marine and Powersports Certified
• Built-In Low-Pass and Subsonic Filters
• Aluminum Heatsink
• Dimensions: 3.7" W x 8.46" L x 1.77"

$128.99

IN STOCK

  • 5.0
1 review

Waterproof Wired Bluetooth Preamp Controller

• Marine certified waterproof wired bluetooth preamp controller

$60.99

IN STOCK

Only 2 Left!

320W Max NA2 Series Class-D 4-Channel 2 ohm Stable Amplifier

• 40 watts RMS x 4 @ 4 ohms
• 80 watts RMS x 4 @ 2 ohms
• 320 watts Total Power
• Switchable High-Pass Filters
• 0-12dB Boost
• Aluminum Heatsink
• Dimensions: 3.7" W x 5.51" L x 1.77" H

$91.99

IN STOCK

230W Peak (120W RMS) 6x9" 2-Way NKF Series Sports Grille Coaxial Marine Speakers

• 130 watts Peak
• 60 watts RMS
• Polypropylene Cone
• 1" Titanium Coated Tweeter
• Marine Crossover
• Gold-Plated Terminals
• Resist Corrosion

$59.99

IN STOCK

Only 2 Left!

Matte Black Swivel Bracket for MB Quart NT1, NT2, NHT1 Wake Tower/Pod Speakers (Individual)

• Swivel Mount for MB Quart Speakers
• Fits NT1, NT2, NHT1 Speakers
• Lock Nut Secures Adjustments
• Attaches Between Speaker Pod and Mounting Bracket
• Sold Individually

$27.99

IN STOCK

Waterproof Switch-Mount Bluetooth Preamp Controller

• Designed to mount in a standard rocker switch opening
• Allows to music via Bluetooth enabled devices
• Meets or exceeds the ABYC & ASTM marine electronics standards
• Input Types: Bluetooth and 3.5mm jack
• Play/Pause, Tracks Forward/Back, Volume Up/Down and Power On/Off
• 1 Pair of 2V RCA Signal Outputs (i.e. 2 Channels)
• 10 Meter Bluetooth Range

$55.99

IN STOCK

White Swivel Bracket for MB Quart NT1, NT2, NHT1 Wake Tower/Pod Speakers (Individual)

• Swivel Mount for MB Quart Speakers
• Fits NT1, NT2, NHT1 Speakers
• Lock Nut Secures Adjustments
• Attaches Between Speaker Pod and Mounting Bracket
• Sold Individually

$19.99

IN STOCK

140W 8" 2-Way Nautic Illuminated Coaxial Marine Speaker - White

• Peak Power: 140W
• RMS Power: 70W
• 1" Pure Titanium Dome Tweeter
• Water Resistant Composite Polypropylene Cone
• Woven Red Aramid Fiber Composite Spider
• Top-mount depth: 3.70"

$119.99

IN STOCK

Only 2 Left!

140W 8" 2-Way NK1 Series Coaxial Marine Speakers - Black

• Peak Power: 140W
• RMS Power: 70W
• 1" Pure Titanium Dome Tweeter
• Mounting Depth: 3.7"
• Polypropylene Cone and Butyl Rubber Surround

$98.99

IN STOCK

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MB Quart Marine Audio Information

Looking to take your boating experience to another level? If adding a stereo system to your boat is what you had in mind, look no further than MB Quart. Starting with high quality marine rated in-dash receivers, MB Quart offers the GMR mechless digital media stereos. MB Quart marine speakers take the same technology put into developing car speakers and implement them into marine applications. The MB Quart marine speakers, available in both tower speakers and regular speaker designs, feature waterproof motor structures as well as water and UV resistant cones and surrounds to survive and thrive in the elements. To complete the sound system in your boat, MB Quart offers monoblock and multi-channel (up to 6 channels) marine rated amplifiers and a 10" single 4 ohm marine subwoofers.

All MB Quart marine audio products feature a stylish design intended for a seamless fit in your boat. They feature the same high quality output and long lasting life that MB Quart car products have become known for.