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MB Quart

Car Audio

Marine Audio

About MB Quart

Since the initial founding in 1963, MB Quart has earned the reputation of engineering some of the finest audio components available. Priding themselves on exclusive German engineering, designing, and manufacturing, MB Quart developed a standard that helps them stand out from the crowd. Today, The MB Quart legend lives on and their loudspeaker technology continues to evolve. With Products in the car, boat, and the home, MB Quart believes that quality sound is not limited to only one place. Instead, quality sound should be with you no matter where you are. MB Quart speaker utilize a Wide-Sphere technology that effectively broadens the listening are of the tweeters, resulting in enjoyable sound no matter where you are sitting in the car. Powerful and efficient MB Quart amplifiers are the perfect companions to any pair of speakers. Any product with the MB Quart logo branded on it is sure to satisfy your needs for quality audio.

MB Quart is a proud trademark of Maxxsonics USA. They take extreme care and satisfaction in producing only the finest quality products that exceed their expectations. Be confident in browsing products that have the Maxxsonics name, they stand for quality and performance.

MB Quart Store

MB Quart Car Audio, Video & GPS
MB Quart Vehicle Specific Products
MB Quart Marine, Motorcycle & ATV Audio
MB Quart Portable Audio & Video
MB Quart Deals

Top Sellers in MB Quart Store

800W RMS 4-Channel Onyx Series Class SQ Full-Range Bridgeable Power Amplifier

• 100 Watts RMS x 4 @ 4 ohms
• 200 Watts RMS x 4 @ 2 ohms
• 400 Watts RMS x 2 @ 4 ohm, Bridged
• Total Peak Power: 1600 Watts
• 2-Ohm Stable operation, bridgeable to 4-ohms
• Variable Bass Boost (Bass EQ, Ch 3 & 4 only): 0 - +9 dB at 45Hz
• 16 AWG speaker output connections
• Dimensions: 14.17" L x 9.45" W x 2.23" H

Save 25% on an 4 Gauge Amp Kit with Purchase!

$99.99

IN STOCK

800W RMS 4-Channel Onyx Series Class SQ Full-Range Amplifier Installation Package for 2006-13 GM Vehicles w/ Factory Stereo

• MB Quart OA800.4 800W RMS 4-Channel Class SQ Amplifier
• 100 Watts RMS x 4 @ 4 ohms
• 200 Watts RMS x 4 @ 2 ohms
• 400 Watts RMS x 2 @ 4 ohm, Bridged
• Belva BAK44 4 Gauge Amplifier Wiring Kit w/ 4-Channel RCA Cable
• PAC AOEM-GM1416 Amplifier integration interface for 2006-2013 GM Vehicles

$157.99

IN STOCK

400W 8" Discus Series Dual 4-ohm Shallow Mount Car Subwoofer

• 200W RMS
• Top-mount depth: 2.80"
• Polypropylene cone and dust cap
• UV Rubber surround
• 2" Dual Voice Coil
• Stamp-cast deep drawn steel basket
• Durable heavy textured powder coat

20% Off a Vented Enclosure with Your Subwoofer Purchase!

$59.99

IN STOCK

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

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

$199.99

SPECIAL ORDER

Ships at Later Date

150W Peak (75W RMS) 6.5" 2-Way Compression Horn Coaxial Marine Wake Tower Speakers

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

$499.99

SPECIAL ORDER

Ships at Later Date

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

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

$199.99

SPECIAL ORDER

Ships at Later Date

400W 10" Discus Series Dual 4-ohm Shallow Mount Car Subwoofer

• 200W RMS
• Top-mount depth: 2.95"
• Polypropylene cone and dust cap
• UV Rubber surround
• 2" Dual Voice Coil
• Stamp-cast deep drawn steel basket
• Durable heavy textured powder coat

$59.99

OUT OF STOCK

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

• 180 Watts Max, 90 Watts RMS
• 1" Titanium Compression Horn Tweeter
• Composite Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 92 dB
• Mounting Depth: 3.7"

$249.99

SPECIAL ORDER

Ships at Later Date

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

• 180 Watts Max, 90 Watts RMS
• 1" Titanium Compression Horn Tweeter
• Composite Polypropylene Cone
• 4 Ohms Impedance
• Sensitivity: 92 dB
• Mounting Depth: 3.7"

$249.99

SPECIAL ORDER

Ships at Later Date

Waterproof Dash Mounted USB and 3.5mm Input to RCA and USB Extension Cable

• Dual Input Waterproof powersports accessory plug
• 10’ (3.0m) USB and RCA (Male) extension
• MAXXLINK quality and tested
•Allows easy to access to the USB and 3.5mm rear inputs of the GMR-1 & GMR-2

Add to Cart for Low Price

(You can remove it later)

IN STOCK

Only 1 Left!

6-1/2" X-Line Series 2-Way Component Car Speakers

• 180 Watts Max, 90 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 2.4"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohms Impedance
• Sensitivity: 88dB

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$149.99

A PAIR

OUT OF STOCK

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

$29.99

SPECIAL ORDER

Ships at Later Date

6.5" 2-Way Nautic Series Coaxial Marine Speakers System

• 100W Max
• 50W RMS
• 2-Way Coaxial
• 4 ohms Impedance
• Polypropylene Cone Material

$69.99

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

$54.99

IN STOCK

360W RMS 5-Channel Nautical Series Class SQ Marine Amplifier

• Full-Range RMS: 60W x 4 @ 4 ohms, 90W x 4 @ 2 ohms
• Subwoofer RMS: 200W x 1 @ 4 ohms, 350W x 1 @ 2 ohms
• Marine Ready
• Raven Black Finish
• Preamp RCA Outputs
• Dimensions: 9-1/2"W x 18"L x 2-1/4"H

10% Off NVX Universal Bluetooth Controller with Purchase!

$184.99

SPECIAL ORDER

Ships at Later Date

100W 5 1/4" 2-Way Discus Series Coaxial Car Speakers

• 100 Watts Max, 50 Watts RMS
• .75" aluminum dome tweeter
• Mounting Depth: 2.11"
• Polypropylene mid-woofer cone material and Rubber Surround
• 4 Ohms Impedance
• Sensitivity: 89 dB

Add a Sound Deadening Speaker Kit and get 25% Off!

$36.99

A PAIR

IN STOCK

Only 3 Left!

Marine Bluetooth MP3/WMA Digital Media Stereo Receiver w/ Apple Control and Rear USB

• Built-In Bluetooth
• Easy to Use Oversized Control Buttons
• 1 Sets of 2V Preamp Outputs
• 40W x 4 Chan. MAX, 20W x 4 Chan. RMS

$134.99

OUT OF STOCK

400W 8" Dual 4-Ohm M-Line Series Car Shallow Mount Subwoofer

• 200W RMS
• 400W Max
• Thermal formed PP Cone & Dust Cap
• UV Rubber Surround
• Stamp-Cast Deep Drawn Steel Basket
• 2" Copper Voice Coils
• Top-mount depth: 2.80"

20% Off a Vented Enclosure with Your Subwoofer Purchase!

$69.99

IN STOCK

Only 3 Left!

6 x 9" Z-Line Series 2-Way Coaxial Car Speakers

• 280 Watts Max, 140 Watts RMS
• 1" (30mm) ceramic Coated Titanium Dome Tweeter
• Mica-filled PP Cone Mated to UV Butyl Surround
• 12bd/Octave Crossovers
• 4 Ohms Impedance
• Sensitivity: 89dB

Free Speaker Adapters For Select Lexus & Toyota Vehicles!

$131.99

A PAIR

IN STOCK

Only 1 Left!

Waterproof Wired Bluetooth Preamp Controller

• Marine certified waterproof wired bluetooth preamp controller

$69.99

SPECIAL ORDER

Ships at Later Date

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