Garage
Shop
Account Icon
Account
Box Icon
Track
order
Telephone Icon
Call
Help Icon
Help
Door with Arrow Icon
Sign In
  1. Home
  2. MB Quart Store
  3. Discontinued MB Quart Car Audio & Electronics
  4. Discontinued MB Quart Car Speakers
  5. Discontinued MB Quart 6.5" Component Speakers

Discontinued MB Quart 6.5" Component Speakers for your 1969 Eldorado close

MB Quart 6.5" Component Speakers provide detailed and dynamic sound for an immersive audio experience.

Exclamation Icon It’s a no-brainer.
 Get your speakers here.

Install kit discounts · Guaranteed fit · Full warranty
Filters
MB Quart ✕
Clear Filters
Reset Done
Show products that do not fit
Product Type
Price Range
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.
Deals
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition

Your Vehicle

close
Exclamation Icon
Speaker fitment data is not available for your 1969 Eldorado
Universal-fit speaker options below.
Update vehicle | Remove vehicle | Vehicle store

Shop the Category

filter-icon Filters & Sort
You are currently viewing discontinued products.

MB Quart FSB216

280W Peak (140W RMS) 6.5" Formula Series 2-Way 4-ohm Component Speaker System

FSB216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart FSB216

280W Peak (140W RMS) 6.5" Formula Series 2-Way 4-ohm Component Speaker System

• 140 watts Peak Each, 70 watts RMS Each
• Aluminum Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Fitment unknown for your Eldorado

14

• 140 watts Peak Each, 70 watts RMS Each
• Aluminum Dome tweeters
• Lightweight Thermoformed Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

MB Quart DC1-216 (DC1216)

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

DC1-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart DC1-216 (DC1216)

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 Ohm Impedance
• Sensitivity: 91 dB

Fitment unknown for your Eldorado

9

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

(2) MB Quart XC1-216 6.5" Component Speaker Systems

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

XC1-216 2 Pack big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

(2) MB Quart XC1-216 6.5" Component Speaker Systems

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

• 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 Ohm Impedance
• Sensitivity: 88dB

No Fit Icon Doesn't fit your Eldorado

7

• 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 Ohm Impedance
• Sensitivity: 88dB

MB Quart ZC1-216

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

ZC1-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart ZC1-216

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 Ohm Impedance
• Sensitivity: 88 dB

Fitment unknown for your Eldorado

12

• 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 Ohm Impedance
• Sensitivity: 88 dB

MB Quart RCM216

6.5" 2-Way Reference Series Component Car Audio Speaker System

RCM216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart RCM216

6.5" 2-Way Reference Series Component Car Audio Speaker System

• Peak Power: 240W
• RMS Power: 120W
• 30mm Titanium WideSphere Tweeter
• 2 Crossovers with 12 dB/Octave
• Injection Molded Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 87dB

Fitment unknown for your Eldorado

6

• Peak Power: 240W
• RMS Power: 120W
• 30mm Titanium WideSphere Tweeter
• 2 Crossovers with 12 dB/Octave
• Injection Molded Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 87dB

MB Quart DSH 216

6-1/2" 2-way Discus Series Component Speakers System (DSH216)

DSH-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart DSH 216

6-1/2" 2-way Discus Series Component Speakers System (DSH216)

6.5" Discus Series Speakers • 120W Max • 50W RMS • Polypropylene cone woofer • Rubber surround • 1" Patented Widesphere tweeter • Flush or angle mount • Includes external crossover network (fixed at 3800 Hz, 6/12 dB/octave)

Fitment unknown for your Eldorado

7

6.5" Discus Series Speakers • 120W Max • 50W RMS • Polypropylene cone woofer • Rubber surround • 1" Patented Widesphere tweeter • Flush or angle mount • Includes external crossover network (fixed at 3800 Hz, 6/12 dB/octave)

(2) Pairs MB Quart ZC1-216 6.5" 240w Component Speakers w/Titanium Dome Tweeters

(2) Pairs MB Quart ZC1-216 6.5" 240w Component Speakers w/Titanium Dome Tweeters

ZC1-216 2 Pack big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

(2) Pairs MB Quart ZC1-216 6.5" 240w Component Speakers w/Titanium Dome Tweeters

(2) Pairs MB Quart ZC1-216 6.5" 240w Component Speakers w/Titanium Dome Tweeters

• 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 Ohm Impedance
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your Eldorado

12

• 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 Ohm Impedance
• Sensitivity: 88 dB

MB Quart PVI 216

6-1/2" 2-way Premium Series Component Speakers System (PVI216)

PVI-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart PVI 216

6-1/2" 2-way Premium Series Component Speakers System (PVI216)

6.5" Premium Series 2-Way Component Speakers System • 140W Max • 70W RMS • Polypropylene cone woofer • Rubber surround • 1.5" Titanium "Widesphere" tweeters • Gold-plated connectors • Premium Performance-crossovers with new and unique FleXX Mount system

Fitment unknown for your Eldorado

22

6.5" Premium Series 2-Way Component Speakers System • 140W Max • 70W RMS • Polypropylene cone woofer • Rubber surround • 1.5" Titanium "Widesphere" tweeters • Gold-plated connectors • Premium Performance-crossovers with new and unique FleXX Mount system

MB Quart QS216

6.5" 2-Way Q Series Component Car Audio Speaker System

QS216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart QS216

6.5" 2-Way Q Series Component Car Audio Speaker System

• Peak Power: 170W
• RMS Power: 80W
• 1-1/2" Teteron Silk Composite Tweeter
• Mounting Depth: 2-7/8"
• Nomex PMI Composite Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

Fitment unknown for your Eldorado

8

• Peak Power: 170W
• RMS Power: 80W
• 1-1/2" Teteron Silk Composite Tweeter
• Mounting Depth: 2-7/8"
• Nomex PMI Composite Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

MB Quart XC1-216 X-Line 6.5" 180w Car Component Speakers + 6x9" Coaxial Speakers

6-1/2" X-Line Series 2-Way Component Car Speakers + 6x9" Coaxial Speakers package

XC1-216-2 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart XC1-216 X-Line 6.5" 180w Car Component Speakers + 6x9" Coaxial Speakers

6-1/2" X-Line Series 2-Way Component Car Speakers + 6x9" Coaxial Speakers package

• 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 Ohm Impedance
• Sensitivity: 88dB

No Fit Icon Doesn't fit your Eldorado

8

• 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 Ohm Impedance
• Sensitivity: 88dB

MB Quart RCE 216

6-1/2" Reference Components RCE216

RCE216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart RCE 216

6-1/2" Reference Components RCE216

6-1/2" Component System • RMS Power Range: 60W-130W

Fitment unknown for your Eldorado

2

6-1/2" Component System • RMS Power Range: 60W-130W

MB Quart PCE 216

Premium Series 6-1/2" Component System PCE216

PCE-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart PCE 216

Premium Series 6-1/2" Component System PCE216

6-1/2" 2-Way Component/Coaxial Speaker System • Titanium wet powder-coated polypropylene woofers • 1" titanium tweeters w/ composite surrounds • 2-way crossovers • can be installed as coaxial speakers • 130 watts RMS

Fitment unknown for your Eldorado

4

6-1/2" 2-Way Component/Coaxial Speaker System • Titanium wet powder-coated polypropylene woofers • 1" titanium tweeters w/ composite surrounds • 2-way crossovers • can be installed as coaxial speakers • 130 watts RMS

Pair MB Quart ZC1-216 6.5" 240w Component Speakers+(2) 6.5" Coaxial Speakers

Pair MB Quart ZC1-216 6.5" 240w Component Speakers+(2) 6.5" Coaxial Speakers

ZK1-116,ZC1-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

Pair MB Quart ZC1-216 6.5" 240w Component Speakers+(2) 6.5" Coaxial Speakers

Pair MB Quart ZC1-216 6.5" 240w Component Speakers+(2) 6.5" Coaxial 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 Ohm Impedance
• Sensitivity: 88 dB

No Fit Icon Doesn't fit your Eldorado

18

• 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 Ohm Impedance
• Sensitivity: 88 dB

MB Quart OSC216

90W 6.5" 2-Way ONYX Series Component Speakers w/ Silk Tweeters

OSC216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart OSC216

90W 6.5" 2-Way ONYX Series Component Speakers w/ Silk Tweeters

• Peak Power: 180W
• RMS Power: 90W
• 1" Silk Soft Dome Tweeter
• Mounting Depth: 2-7/16"
• Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 88dB

Fitment unknown for your Eldorado

6

• Peak Power: 180W
• RMS Power: 90W
• 1" Silk Soft Dome Tweeter
• Mounting Depth: 2-7/16"
• Polypropylene Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 88dB

MB Quart ONX216 (ONX 216)

6-1/2" ONYX Series 2-way Component Car Speaker System

ONX216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart ONX216 (ONX 216)

6-1/2" ONYX Series 2-way Component Car Speaker System

6-1/2" ONYX Series 2-way Component System • 100W Max • 50W RMS • Black Polypropylene Cone Woofer • Rubber surround • 1-1/4" Titanium coated tweeter • Stamped steel chassis • Variable tweeter attenuation

Fitment unknown for your Eldorado

30

6-1/2" ONYX Series 2-way Component System • 100W Max • 50W RMS • Black Polypropylene Cone Woofer • Rubber surround • 1-1/4" Titanium coated tweeter • Stamped steel chassis • Variable tweeter attenuation

MB Quart XC1-216

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

XC1-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart XC1-216

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 Ohm Impedance
• Sensitivity: 88dB

Fitment unknown for your Eldorado

7

• 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 Ohm Impedance
• Sensitivity: 88dB

MB Quart DSE 216

6-1/2" 2-way Component System (DSE216)

DSE-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart DSE 216

6-1/2" 2-way Component System (DSE216)

6-1/2" 2-way Discus Series Component System • 120W Peak • 50W RMS • .75" Titanium Tweeter • Crossover included

Fitment unknown for your Eldorado

1

6-1/2" 2-way Discus Series Component System • 120W Peak • 50W RMS • .75" Titanium Tweeter • Crossover included

MB Quart PVM216

6.5" 2-Way Premium Series Component Car Audio Speaker System

PVM216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart PVM216

6.5" 2-Way Premium Series Component Car Audio Speaker System

• Peak Power: 300W
• RMS Power: 150W
• 40mm Titanium WideSphere Tweeter
• Mounting Depth: 2-5/8"
• Polypropylene Carbon Fiber Hybrid Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

Fitment unknown for your Eldorado

8

• Peak Power: 300W
• RMS Power: 150W
• 40mm Titanium WideSphere Tweeter
• Mounting Depth: 2-5/8"
• Polypropylene Carbon Fiber Hybrid Woofer Cone
• 4 Ohm Impedance
• Sensitivity: 89dB

MB Quart RVF 216

Reference Series 6-1/2" Component System

RVF-216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart RVF 216

Reference Series 6-1/2" Component System

6 1/2" 2 Way Coaxial Component System • 3/4" Titanium Tweeters • 6 1/2" Polypropylene Woofers • 40 - 140 watts @ 4 ohm • Separate or coaxial mounting • German Engineering

Fitment unknown for your Eldorado

1

6 1/2" 2 Way Coaxial Component System • 3/4" Titanium Tweeters • 6 1/2" Polypropylene Woofers • 40 - 140 watts @ 4 ohm • Separate or coaxial mounting • German Engineering

MB Quart PVL 216

6-1/2" 2-Way Premium Series Convertible Component Speakers

PVL 216 big DISCONTINUED
Go to item page Right Arrow Icon of Right Arrow

MB Quart PVL 216

6-1/2" 2-Way Premium Series Convertible Component Speakers

6-1/2" Premium Series Car Speaker • 2-Way Component System • 140W Max • 70W RMS • Polypropylene Cone • Rubber Surround • 40mm Silk Dome Tweeter • Active Crossover with Variable Tweeter Attenuation

Fitment unknown for your Eldorado

15

6-1/2" Premium Series Car Speaker • 2-Way Component System • 140W Max • 70W RMS • Polypropylene Cone • Rubber Surround • 40mm Silk Dome Tweeter • Active Crossover with Variable Tweeter Attenuation

1 2 3 Next

Items per page: 20 40 60

    Clear all

    MB Quart 6.5" Component Speakers Information

    6.5" component 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 6.5" component speakers, think of MB Quart.
    why-shoping-with-sonic

    We love people and we're ready to help you! See what separates us from our competition.

    Take advantage of our VIP rewards like 10% back on your purchases, free 2-day shipping, extended warranties, and free returns! Gain access to all of these rewards without any membership fees.
    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.
    We are an Authorized Dealer for all the brands we sell, including the most premium brands in car and marine audio such as Hertz, JL Audio, NVX, Rockford Fosgate, Kicker, Alpine, Kenwood and many more.
    Shop Deals and get up to 30% off premium brands! Shop Now! We are always looking out for the best products and deals to offer our customers. Don’t pay too much by shopping elsewhere!
    We have information on brands, gear, and more for you to explore! Check out our YouTube Channel for helpful how-to videos, product reviews, and Q&As. For a more detailed look, also visit our Learning Center!
    Our trained experts are here to assist you! They are just a phone call or click away to help you get the right gear for you and your vehicle!
    Why Shop With Us?
    Save up to 10 different vehicles in your garage
    Vehicle
    Store     Delete

    1977 Mazda GLC

    1969 Cadillac Eldorado

    2013 BMW M3

    2018 GMC Terrain

    2020 Jeep Gladiator

    2003 BMW 330Ci

    1990 BMW M3

    2018 Lexus ES300h

    2014 Dodge Ram ProMaster 2500

    1950 Chrysler Windsor

    Add vehicle Clear all vehicles
    Where to find vehicle info
    Are you sure you want to clear your garage?
    This action cannot be undone. Confirm

    Cancel

    This category was not designed for products.
    If you continue, you will be redirected to a category customized for your vehicle. Continue

    Cancel

    Shop your 1969 Eldorado
    Why Use a Vehicle Fit Guide?
    Change vehicle | Shop without vehicle
    Whoa! Slow down. Add your details below!
    additional information required
    Add vehicle details to confirm fitment
    Ignore fitment details
    Find stereos and more that work -- fast.

    Additional information:

    Remove

    Can't find your vehicle? Click here and we'll help.

    Where to find vehicle info

    Go to Fitment

    Didn't find your car?

    Submit your details and we'll help!
    Please enter the letters as they are shown in the image above. Letters are not case-sensitive.
    Identify your vehicle and submodel details
    • Owner's manual
    • Vehicle's insurance card
    • Vehicle registration
    • Vehicle produced after 2005: Inside driver's side door
    • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
    Car Info Side Door Icon
    Vehicle Registration Icon
    Vehicle Insurance Icon
    Back

    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

    Back
    Track your order
    Call our experts
    Support Center
    Return & Exchanges
    Follow on Instagram Instagram logo
    Subscribe on YouTube YouTube logo