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  1. Home
  2. MB Quart Store
  3. Discontinued MB Quart Car Audio & Electronics
  4. Discontinued MB Quart Car Speakers
  5. Discontinued MB Quart 5.25" Speakers

Discontinued MB Quart 5.25" Speakers for your 2024 CX-5 close

Choose MB Quart 5.25" Speakers for a balanced and powerful audio experience.

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Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
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You are currently viewing discontinued products.

MB Quart DK1-113

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

DK1-113 big DISCONTINUED
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MB Quart DK1-113

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 Ohm Impedance
• Sensitivity: 89 dB

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Fits multiple locations in your CX-5
4

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

MB Quart RCM213

5-1/4" 2-Way Reference Series Component Car Speaker System

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MB Quart RCM213

5-1/4" 2-Way Reference Series Component Car Speaker System

• Peak Power: 180W
• RMS Power: 90W
• 4 Ohm Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet
• Two 12dB/octave Crossovers

No Fit Icon Doesn't fit your CX-5

6

• Peak Power: 180W
• RMS Power: 90W
• 4 Ohm Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet
• Two 12dB/octave Crossovers

MB Quart RKM113

5-1/4" Reference Series Coaxial 80W Car Audio Speakers

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MB Quart RKM113

5-1/4" Reference Series Coaxial 80W Car Audio Speakers

• Peak Power: 80W
• RMS Power: 40W
• 4 Ohm Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet

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Save Money with Sonic Exclusive Bundles:
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No Fit Icon Doesn't fit your CX-5

1

• Peak Power: 80W
• RMS Power: 40W
• 4 Ohm Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet

MB Quart QM 1113 KX (QM1113KX) R/B

5-1/4" 2-way Coaxial Car Speakers

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MB Quart QM 1113 KX (QM1113KX) R/B

5-1/4" 2-way Coaxial Car Speakers

5-1/4" QM Series 2-Way Car Speakers • 100 Watts Max • 40 Watts RMS • Paper Cone • Rubber Surround • 1" Titanium Dome Tweeter • On-Board Crossover

No Fit Icon Doesn't fit your CX-5

5-1/4" QM Series 2-Way Car Speakers • 100 Watts Max • 40 Watts RMS • Paper Cone • Rubber Surround • 1" Titanium Dome Tweeter • On-Board Crossover

MB Quart XK1-113

140W Peak (70W RMS) 5-1/4" X-Line Series 2-Way Coaxial Car Speakers with Titanium Dome Tweeters

XK1-113 big DISCONTINUED
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MB Quart XK1-113

140W Peak (70W RMS) 5-1/4" X-Line Series 2-Way Coaxial Car Speakers with Titanium Dome Tweeters

• 140 Watts Max, 70 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 2.4"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohm Impedance
• Sensitivity: 89dB

No Fit Icon Doesn't fit your CX-5

2

• 140 Watts Max, 70 Watts RMS
• Upgraded 0.75" (20mm) Pure Titanium Dome tweeter
• Mounting Depth: 2.4"
• Mica-filled PP Cone Mated to UV Butyl Surround
• 4 Ohm Impedance
• Sensitivity: 89dB

MB Quart DKH 113

5-1/4" 2-way Discus Series Speakers (DKH113)

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MB Quart DKH 113

5-1/4" 2-way Discus Series Speakers (DKH113)

5.25" 2-Way Discus Series Speaker • 90W Max • 35W RMS • Polypropylene cone woofer • Rubber surround • 1" Titanium "Widesphere" inverted dome tweeter • Built-in crossover (3200 Hz, 6/12 dB/octave)

No Fit Icon Doesn't fit your CX-5

1

5.25" 2-Way Discus Series Speaker • 90W Max • 35W RMS • Polypropylene cone woofer • Rubber surround • 1" Titanium "Widesphere" inverted dome tweeter • Built-in crossover (3200 Hz, 6/12 dB/octave)

MB Quart RKC 113 5-1/4" Reference Series

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MB Quart RKC 113 5-1/4" Reference Series

5.25" 2-Way REFERENCE Coaxial Speakers

5.25" 2-Way REFERENCE Coaxial Speakers

MB Quart FKA 113

5-1/4" 2-way Formula Series Speakers (FKA113)

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MB Quart FKA 113

5-1/4" 2-way Formula Series Speakers (FKA113)

5.25" Formula Series Car Speakers • 130W Max • 30W RMS • Polypropylene cone woofer • Rubber surround • 3/4" Titanium dome tweeter • Includes installation hardware and mounting templates • 4 ohm impedance

No Fit Icon Doesn't fit your CX-5

2

5.25" Formula Series Car Speakers • 130W Max • 30W RMS • Polypropylene cone woofer • Rubber surround • 3/4" Titanium dome tweeter • Includes installation hardware and mounting templates • 4 ohm impedance

MB Quart EKA 113

5-1/4" EXP Series 2-way Speakers (EKA113)

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MB Quart EKA 113

5-1/4" EXP Series 2-way Speakers (EKA113)

Power Handling: 80 watts RMS • Surface mounting rings and grilles included • Two-piece 0.75" (19mm) tweeters with titanium coated dome in plastic housing • Frequency Response: 58 Hz - 32 kHz

No Fit Icon Doesn't fit your CX-5

Power Handling: 80 watts RMS • Surface mounting rings and grilles included • Two-piece 0.75" (19mm) tweeters with titanium coated dome in plastic housing • Frequency Response: 58 Hz - 32 kHz

MB Quart OSC213

5-1/4" 2-Way ONYX Series Component Car Speaker System

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MB Quart OSC213

5-1/4" 2-Way ONYX Series Component Car Speaker System

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Component System
• 4 ohm Impedance
• Polypropylene Cone Material
• Butyl Rubber Surround
• 1" Silk Dome Tweeter

No Fit Icon Doesn't fit your CX-5

10

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Component System
• 4 ohm Impedance
• Polypropylene Cone Material
• Butyl Rubber Surround
• 1" Silk Dome Tweeter

MB Quart DKG 113

5-1/4" 2-way Discus Series Speakers (DKG113)

DKG-113 big DISCONTINUED
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MB Quart DKG 113

5-1/4" 2-way Discus Series Speakers (DKG113)

5.25" Discus Series 2-way Car Speaker • Max Power Handling: 180 watts per pair / 90 watts each • Red tinted damping layer • 1/2" (13mm) pure titanium dome tweeter • Frequency Response: 55 Hz - 32 kHz

No Fit Icon Doesn't fit your CX-5

2

5.25" Discus Series 2-way Car Speaker • Max Power Handling: 180 watts per pair / 90 watts each • Red tinted damping layer • 1/2" (13mm) pure titanium dome tweeter • Frequency Response: 55 Hz - 32 kHz

MB Quart DKF 113

5-1/4" 2-way Speakers

DKF-113 big DISCONTINUED
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MB Quart DKF 113

5-1/4" 2-way Speakers

5.25" 2-Way Coaxial System • 90W RMS • Polypropylene Woofer Cone • Rubber Surround • Two Piece Basket • Onboard Crossover • 4 Ohm • Frequency Response: 55 - 32,000 Hz

No Fit Icon Doesn't fit your CX-5

1

5.25" 2-Way Coaxial System • 90W RMS • Polypropylene Woofer Cone • Rubber Surround • Two Piece Basket • Onboard Crossover • 4 Ohm • Frequency Response: 55 - 32,000 Hz

MB Quart QM 1113 KX (QM1113KX)-OPEN BOX

5-1/4" 2-way Coaxial Car Speakers

QM-1113-KX-RB big DISCONTINUED
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MB Quart QM 1113 KX (QM1113KX)-OPEN BOX

5-1/4" 2-way Coaxial Car Speakers

5-1/4" QM Series 2-Way Car Speakers • 100 Watts Max • 40 Watts RMS • Paper Cone • Rubber Surround • 1" Titanium Dome Tweeter • On-Board Crossover

No Fit Icon Doesn't fit your CX-5

5-1/4" QM Series 2-Way Car Speakers • 100 Watts Max • 40 Watts RMS • Paper Cone • Rubber Surround • 1" Titanium Dome Tweeter • On-Board Crossover

MB Quart RCM213 Open Box

5-1/4" 2-Way Reference Series Component Car Speaker System

RCM213 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart RCM213 Open Box

5-1/4" 2-Way Reference Series Component Car Speaker System

• Peak Power: 180W
• RMS Power: 90W
• 4 Ohm Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet
• Two 12dB/octave Crossovers

No Fit Icon Doesn't fit your CX-5

• Peak Power: 180W
• RMS Power: 90W
• 4 Ohm Impedance
• Injection Molded Polypropylene Cone
• 30mm Titanium WideSphere Tweeters
• High Energy Magnet
• Two 12dB/octave Crossovers

MB Quart OSC213- OPEN BOX

5-1/4" 2-Way ONYX Series Component Car Speaker System

OSC213 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart OSC213- OPEN BOX

5-1/4" 2-Way ONYX Series Component Car Speaker System

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Component System
• 4 ohm Impedance
• Polypropylene Cone Material
• Butyl Rubber Surround
• 1" Silk Dome Tweeter

No Fit Icon Doesn't fit your CX-5

• Peak Power: 80W
• RMS Power: 40W
• 2-Way Component System
• 4 ohm Impedance
• Polypropylene Cone Material
• Butyl Rubber Surround
• 1" Silk Dome Tweeter

MB QUART RK1-113

200W Peak (100W RMS) 5.25" Reference Series 2-Way Coaxial Car Speakers

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MB QUART RK1-113

200W Peak (100W RMS) 5.25" Reference Series 2-Way Coaxial Car Speakers

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Bamboo Fiber Cone cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

No Fit Icon Doesn't fit your CX-5

• 100 watts Peak Each, 50 watts RMS Each
• 3/4" Titanium Dome Tweeters
• Bamboo Fiber Cone cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

 
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    MB Quart 5.25" Speakers Information

    5.25" speakers from MB Quart are an excellent choice for crystal clear music. Replace those factory speakers and quickly notice the difference in the sound and quality of your music and audio. When you are ready for new 5.25" speakers, think of MB Quart.
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    Get great discounted (and possibly FREE) installation accessories with most car stereo purchases. This includes dash kits, wiring harnesses and antenna adapters that you will need to properly install your new car stereo.
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