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MB Quart - Formula Series 5.25" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black

Rating 5 out of 5 stars with 3 reviews

$65.99
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MB Quart - Formula Series 5.25" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black

Model: FKB113
SKU: 6507875
$65.99
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Specifications
  • RMS Power
    45 watts
    Peak Power Handling
    90 watts
    Minimum Frequency Response
    60 hertz
    Maximum Frequency Response
    20 kilohertz
    Sensitivity
    88 decibels
    Speaker Size
    5-1/4"
  • Key Specs
    • RMS Power: 45 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 90 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 60 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Sensitivity: 88 decibels
    • Speaker Size: 5-1/4"
    • Speaker Type: 2-way, Coaxial
    • Tweeter Composition: Aluminum
  • General
    • Brand: MB Quart
    • Model Number: FKB113
    • Product Name: Formula Series 5.25" 2-Way Car Speakers with Polypropylene Cones (Pair)
    • Color: Black
    • Number Of Speakers: 2
  • Audio
    • RMS Power: 45 watts (The maximum amount of continuous power the device is able to handle.)
    • Peak Power Handling: 90 watts (The maximum amount of power an electronic device, like a speaker, can handle without damage. This refers to short bursts of power, while root mean square (RMS) power handling indicates the amount of continuous power a device can sustain. Higher levels of distortion can also occur at peak power levels when the device is powered beyond its recommended usage.)
    • Minimum Frequency Response: 60 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 20 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 4 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 88 decibels
  • Features
    • Integrated Crossover: true
    • Grille Included: true
  • Design
    • Speaker Size: 5-1/4"
    • Speaker Type: 2-way, Coaxial
    • Tweeter Composition: Aluminum
  • Dimensions
    • Mount Depth: 2 inches
    • Product Height: 3.88 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 6.88 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 12.19 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 2.8 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 806576228363

Improve your car sound quality with these 5.25-inch MB Quart Formula two-way coaxial car speakers. The 6dB crossovers deliver fluid transitions between high and midrange frequencies, while the heavy-gauge metal frames are rigid for durability. These MB Quart Formula two-way coaxial car speakers feature butyl rubber surrounds to boost bass and aluminum dome tweeters for effective high-frequency sound reproduction.

  • Handles up to 90W maximum power: Provides rich sound.
  • 60Hz - 20kHz frequency response: Accurately produces a wide range of sound.
  • Lightweight thermal-formed polypropylene cones: Deliver impactful bass with minimal cone flex.
  • 1" aluminum dome tweeter: Offers natural-sounding high-frequency response, while the WideSphere technology allows the tweeter to develop a wider listening area for off-axis listening.
  • 4-ohm impedance: Conducts power evenly to keep the speaker at the appropriate level.
  • 4.48" x 4.48" cutout dimensions: The shallow basket depth makes installation easier.
Whats Included
  • MB Quart Formula Series 5.25" 2-Way Car Speakers with Polypropylene Cones (Pair)
  • Owner's manual
Product Manuals

Q: Do these speakers have a built-in crossover?

A: These speakers have a built-in crossover.

Q: What is the mounting depth of these speakers?

A: The mounting depth of these speakers is 2 inches.

Q: What is the sensitivity rating of these speakers?

A: The sensitivity of these speakers is 88 decibels.

Q: What is the maximum power handling of these speakers?

A: The peak power handling of these speakers is 90 watts.

Q: What is the minimum frequency response of these speakers?

A: The minimum frequency response of these speakers is 60 hertz.

Q: Is there a warranty on these speakers?

A: These car speakers have a one-year warranty for both parts and labor.

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Pros for MB Quart - Formula Series 5.25" 2-Way Car Speakers with Polypropylene Cones (Pair) - Black
There were no pros for this productSound Quality, Ease of Installation, Bass, Fit, PriceThere were no pros for this productThere were no pros for this product

Specs

Reviews

Customers are saying

Customers find value in the Formula Series 5.25" 2-Way Car Speakers with Polypropylene Cones (Pair) for their good sound quality. Many customers agree that these speakers offer great value for the price.

This summary was generated by AI based on customer reviews.

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The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Yes, speakers that you can feel!

    Love these speakers. Unfortunately I did not have any choice there was only one type of speaker that would fit my door however the salesman was really knowledgeable and got the right ones and they rock.

    ToniO Posted

  • Rated 5 out of 5 stars

    great price

    Great value for the price. Good entry level speakers!!!

    MikeR Posted

  • Rated 5 out of 5 stars

    Great Sound

    Great Sound, for the money don't thank they can be beat

    cvjtk Posted

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