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 Marine, Motorcycle & ATV Audio
MB Quart Portable Audio & Video
MB Quart Deals

Top Sellers in MB Quart Store

180W 6-1/2" 2-Way Discus Series Component Car Speakers

• 180 Watts Max, 90 Watts RMS
• 1" aluminum dome tweeter
• Mounting Depth: 2.61"
• Polypropylene mid-woofer cone material and Rubber Surround
• 4 Ohms Impedance
• Sensitivity: 91 dB

$52.99

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

$19.99

SPECIAL ORDER

Ships at Later Date

140W 8" 2-Way NT1 Series Coaxial Wake Tower Speaker - Sold Individually

• Peak Power: 140W
• RMS Power: 70W
• 1" Pure Titanium Dome Tweeter
• IPX67 Waterproof Rating
• Polypropylene Cone and Butyl Rubber Surround

$129.99

IN STOCK

Only 3 Left!

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

Only 1 Left!

400W 8" Shallow Mount 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 Sound Dampening Kit with Your Subwoofer Purchase!

$69.99

IN STOCK

Only 1 Left!

240W Peak (120W RMS) 6-1/2" Z-Line Series 2-Way Coaxial Car Speakers

• 240 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: 88dB

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

$89.99

A PAIR

IN STOCK

Only 3 Left!

Light Gray ("White") 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

$68.00

IN STOCK

600W 10" Nautic Single-4 ohm Marine Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Water Resistant Composite Polypropylene Cone
• NBR Rubber Surround
• High Temperature Copper Voice Coil & Kapton Former
• Built-In Illumination

$109.99

SPECIAL ORDER

Ships at Later Date

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!

Frequently Bought Together - Sound Deadening Speaker Kit

$79.99

A PAIR

IN STOCK

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

$149.99

SPECIAL ORDER

Ships at Later Date

240W Peak (120W RMS) 6-1/2" Z-Line Series 2-Way Component Car Speakers

• 240 Watts Max, 120 Watts RMS
• Composite basket w/original German-spec material
• Mounting Depth: 2.56"
• Mica-filled PP cone mated to UV butyl surround
• 4 Ohms Impedance
• Sensitivity: 88 dB

Get a Free Sound Deadening Kit with Purchase! $15 Value!

$123.99

A PAIR

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!

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

Add an NVX Universal Bluetooth Controller to Your Purchase!

$119.99

SPECIAL ORDER

Ships at Later Date

260W Pair, 6x9" 2-way Marine Coaxial Speakers - Nautic Series with Classic Mesh Grill Design

• 130 Watts Max, 60 Watts RMS
• 3/4" Titanium Coated Tweeters
• Mounting Depth: 2.48"
• 6x9" Polypropylene Woofers
• 4 Ohms Impedance
• Sensitivity: 86dB

$59.99

IN STOCK

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

$149.99

IN STOCK

Waterproof Wireless Bluetooth Preamp Controller for Marine and Off Road Vehicles

• Waterproof Wireless Bluetooth Pre-amp Controller
• Play music from any Bluetooth enabled device
• Bluetooth/USB/RCA inputs
• 6 button controller

$74.00

IN STOCK

Only 2 Left!

Matte Black Swivel Bracket for MB Quart Wake Tower/Pod Speakers packed each

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

$22.99

IN STOCK

Only 1 Left!

140W 8" 2-Way NT1 Series Coaxial Wake Tower Speaker - Sold Individually

• Peak Power: 140W
• RMS Power: 70W
• 1" Pure Titanium Dome Tweeter
• IPX67 Waterproof Rating
• Polypropylene Cone and Butyl Rubber Surround

$129.99

SPECIAL ORDER

Ships at Later Date

Matte Gray Swivel Bracket for MB Quart Wake Tower/Pod Speakers packed each

• FEATURE 1
• FEATURE 2
• FEATURE 3
• FEATURE 4
• FEATURE 5
• FEATURE 6
• FEATURE 7

$22.99

IN STOCK

Only 1 Left!

60W Peak (30W RMS) .75" Titanium dome Tweeters with 12dB in-line crossover

• 30 Watts Peak, 15 Watts RMS
• 3/4" X-Line Car Tweeters
• Surface & Flush Mountable
• 4 ohms impedance
• Treated silk surround for smooth high frequencies

$39.99

A PAIR

IN STOCK

Only 3 Left!

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