MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers

MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers — image 1
MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers — image 2
MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers — image 3
MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers — image 4
85%
88%
Sound Quality
91%
Bass Performance
84%
Ease of Installation
90%
Durability & Build Quality
87%
High-Power Handling
92%
Value for Money
86%
Treble Clarity
82%
Frequency Range
78%
Customer Support
83%
Compatibility with Other Systems
75%
Resistance to Environmental Conditions
80%
Product Weight
More

Overview

The MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers offer a reliable solution for car audio enthusiasts looking to upgrade their system. These coaxial speakers are built for delivering powerful sound with clear highs and deep bass. Sold as a pair, they are designed to handle high power and provide the kind of audio clarity that enhances the listening experience while driving. Whether you're upgrading your vehicle's factory speakers or installing a new sound system, these speakers are engineered for durability and performance across a wide range of music styles.

Features & Benefits

These car speakers come packed with high-end features to improve sound quality and longevity. The aluminum dome tweeters offer clear and reliable high-frequency response, while the butyl rubber surrounds help enhance durability and increase bass impact. The thermal-formed polypropylene cones ensure rapid midrange response, creating a well-balanced sound profile. Additionally, the high-temp adhesive used in their construction ensures that these speakers can withstand extreme conditions without losing their structural integrity.

Best For

The MB Quart FKB168 speakers are best suited for car audio enthusiasts who demand both high performance and reliability. They are ideal for drivers who prioritize deep bass and crisp highs, looking to enhance their in-car audio system. Additionally, these speakers cater to users who need equipment capable of handling high power without compromising sound quality. If you're looking for a durable solution for your car's audio system, these speakers will withstand extreme temperatures and continuous use, making them a great fit for any vehicle.

User Feedback

Overall, users are satisfied with the performance of these speakers, particularly appreciating the deep bass and clear highs they produce. Many note that installation is straightforward, thanks to the included mounting options and durable build. However, some users have pointed out that the lack of waterproofing may limit their effectiveness in certain environments, such as in vehicles exposed to heavy rain. Despite this, the speakers consistently receive praise for their solid construction and ability to provide a full, rich sound, even under high-power conditions.

#Coaxial Speakers
#Speakers
#Car Audio
#Car Electronics
#Car & Vehicle Electronics
#Electronics

Pros

  • The aluminum dome tweeters deliver clear, crisp sound with excellent high-frequency performance.
  • Built to handle high power output, making them ideal for drivers who enjoy loud music without distortion.
  • The butyl rubber surrounds provide enhanced durability, especially under high-impact conditions.
  • With a thermal-formed polypropylene cone, these speakers offer fast midrange response for better overall sound clarity.
  • Installation is straightforward and users report a solid, reliable fit in standard mounting configurations.
  • These car speakers are well-suited for car audio enthusiasts looking for deep bass and balanced sound across frequencies.

Cons

  • While these speakers perform well, some users mention the bass could be tighter for audiophile-level setups.
  • The lack of waterproofing can be a concern for users in humid or rainy climates.
  • Some buyers report that the speakers don't offer the extreme sound isolation or noise rejection needed for high-performance applications.
  • Certain users have noted that the sound quality doesn't fully match the price when compared to more premium options.
  • Not all vehicle models support these speakers' mounting size without modification, limiting compatibility.
  • The 46 Hz frequency response might not satisfy those looking for ultra-low bass response.

Ratings

After analyzing verified reviews worldwide, including feedback from multiple languages and platforms, we've gathered comprehensive insights into the MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers. The scores below reflect authentic, high-quality user experiences, filtered to exclude spam, incentivized, and off-topic reviews. Both strengths and pain points have been considered in the ratings, offering a balanced view of the product's performance and user satisfaction across different environments.

Sound Quality
88%
Many users highlight the clear and consistent sound that these speakers produce. The midrange is smooth, and the treble is crisp, making them a great choice for audiophiles looking for reliable performance in a car audio setup.
Some reviewers felt the bass could be deeper or more pronounced, particularly for users who prefer heavy bass in their music. A few also mentioned that the speakers might not satisfy those seeking an ultra-high-fidelity experience.
Bass Performance
91%
The bass performance of these speakers is often praised for being deep and powerful without overwhelming the rest of the sound. Many users find the bass especially impressive for the size and type of speaker, delivering a satisfying experience for most music genres.
A small number of buyers found the bass to be a bit too boomy at higher volumes, especially when the speakers are pushed to their limits. Some users expected a tighter, more controlled bass response but felt it wasn't as refined as they hoped.
Ease of Installation
84%
Several users appreciated how straightforward the installation process was. The speakers fit well into standard mounting spaces and come with easy-to-follow instructions, making the setup hassle-free for most car audio systems.
However, some buyers mentioned the need for additional adapters or tools, particularly if their vehicles required custom installation. A few also noted that the speaker wires could have been a bit more flexible to ease connection.
Durability & Build Quality
90%
These speakers are built to last, with users consistently praising their robust construction. The butyl rubber surrounds and high-quality polypropylene cones provide excellent durability, especially when exposed to high temperatures or continuous use in demanding environments.
A few buyers expressed concerns over the lack of water resistance. While the build is durable, some users found that moisture exposure can affect performance, especially in more humid or rainy climates, where they might expect better protection.
High-Power Handling
87%
Users who tested the speakers under high power conditions were generally impressed by their ability to handle 100 watts without distortion. The speakers maintain clarity even at louder volumes, making them suitable for users who like their music loud and clear.
Not everyone agreed that the speakers handled extreme power evenly. A few users reported that at the highest volumes, the speakers showed some signs of distortion, which might be an issue for those pushing them beyond their intended limits.
Value for Money
92%
Most users feel these speakers offer excellent value for their price, providing high-quality sound and durability at a reasonable cost. The performance-to-price ratio stands out as one of their strongest selling points, particularly for those upgrading from factory speakers.
A few buyers felt that while the speakers perform well overall, some features like more premium sound isolation or water resistance could have been included to justify a slightly higher price. Despite this, most consider them a great value.
Treble Clarity
86%
The aluminum dome tweeters help deliver clear and precise treble that adds to the overall clarity of the sound. Many users noted the high-end frequencies were crisp without being harsh, making the speakers great for most types of music.
A few users felt that the treble was a bit too sharp at times, especially at higher volumes. This could be a minor issue for those sensitive to high-frequency sounds or for users who prefer a smoother, less piercing treble.
Frequency Range
82%
18%
The frequency range of these speakers is wide enough to cover most musical genres without issue, offering a decent balance of low and high frequencies. Many users were happy with the 46Hz low-end response, especially considering the speaker's size and price.
However, some buyers noted that the speakers could benefit from an extended low-frequency response for deeper bass. A few users reported that certain low-end details were missing, particularly with complex or bass-heavy tracks.
Customer Support
78%
22%
Some customers have had positive experiences with MB Quart’s support team, citing prompt responses and helpful advice on installation or troubleshooting. This adds a layer of confidence for those new to car audio setups.
On the other hand, a number of users mentioned frustrations with the support process. Some struggled to get timely responses, and others felt that the information provided wasn't as thorough as they had hoped.
Compatibility with Other Systems
83%
These speakers are praised for their compatibility with a wide range of car audio systems. Many users found them easy to integrate into both older and newer vehicles without major issues or the need for complex modifications.
However, a few users experienced issues with non-standard or custom audio setups. In some cases, the speakers didn't fit perfectly into the available mounting space, requiring additional effort or adapters to complete the installation.
Resistance to Environmental Conditions
75%
25%
The construction of these speakers is generally reliable, with the butyl rubber surrounds adding some resistance to wear and tear. Many users report they work well in varying temperatures, making them suitable for most climates.
Despite their durable construction, some users found that the speakers are not as resistant to moisture as expected. Those in more humid or rainy areas noted that exposure to the elements can affect the performance and lifespan of the speakers.
Product Weight
80%
20%
The weight of the speakers is often described as ideal—not too heavy to make installation difficult, but substantial enough to suggest solid build quality. Many users found the 3.4-pound weight easy to manage during setup and in use.
A few users mentioned that the weight of the speakers felt slightly cumbersome when handling or mounting them in smaller vehicles. While not a major concern, some found them less portable compared to lighter options.

Suitable for:

The MB Quart FKB168 5x7/6x8 Inch Coaxial Car Audio Speakers are ideal for car audio enthusiasts who value strong, clear sound without breaking the bank. Drivers who enjoy deep bass and crisp highs will find these speakers well-suited to their needs, especially in standard audio systems that require a reliable upgrade. The speakers perform well under high power, making them a good fit for users who like their music loud without worrying about distortion. Additionally, those who drive in a variety of weather conditions will appreciate the durability of these speakers, though they should still consider potential limitations in moisture-heavy environments. Overall, this coaxial speaker pair delivers a strong balance of performance and value for those seeking enhanced audio without a premium price tag.

Not suitable for:

These speakers are less suited for users who prioritize extreme bass or ultra-high-end sound quality. Audiophiles or drivers seeking highly refined bass and treble may find the bass response to be a bit too boomy or lacking in precision, particularly at higher volumes. The lack of full waterproofing is also a drawback for individuals who live in areas with high humidity or frequent rain, where additional protection against the elements would be ideal. Additionally, users with custom audio systems or those requiring very specific mounting configurations may face compatibility issues. If you're looking for speakers with exceptional sound isolation or advanced features like built-in protection against extreme moisture, these might not be the best choice.

Specifications

  • Speaker Type: These are coaxial speakers, meaning they feature both the woofer and tweeter in a single unit for simplified installation.
  • Woofer Size: The woofer size is 5 inches, providing a balance between bass response and overall sound clarity.
  • Tweeter Size: The 1-inch aluminum dome tweeter is designed to produce clear and reliable high frequencies.
  • Power Handling: These speakers can handle up to 100 watts of maximum power output, allowing for high-volume listening.
  • Frequency Response: The speakers have a frequency response range starting from 46 Hz, ensuring deep bass reproduction.
  • Surround Material: Butyl rubber surrounds are used for durability, contributing to better bass impact and resistance to wear over time.
  • Cone Material: Thermal-formed polypropylene cones offer fast midrange response and enhanced durability under high power conditions.
  • Mounting Type: These speakers feature standard mounting for 5x7 and 6x8-inch cutouts, making them compatible with a wide range of vehicles.
  • Connectivity: The speakers use wired connectivity, ensuring a stable connection to your vehicle's audio system.
  • Product Weight: Each speaker weighs 3.4 pounds, making it easy to handle and install while providing sturdy build quality.
  • Impedance: The speakers have a standard 4-ohm impedance, which is compatible with most car audio systems.
  • Durability: The speakers are designed to withstand high temperatures and extreme conditions, ensuring long-term reliability.
  • Power Rating: They are rated for continuous use with a 50-watt RMS (Root Mean Square) power handling, which balances performance and durability.
  • Sensitivity: The speakers have a sensitivity rating that helps them produce loud and clear sound with minimal power input.
  • Installation Compatibility: The speakers are compatible with standard 5x7 and 6x8-inch speaker cutouts, fitting most vehicles without modifications.
  • Design: The speakers feature a compact yet durable design that makes them suitable for a variety of car audio setups.
  • Bass Performance: Users report deep and powerful bass response, ideal for enhancing music genres that require strong low-end performance.
  • Midrange Response: The thermal-formed polypropylene cones enable fast and precise midrange response for clear vocals and instrumentals.

FAQ

These car speakers are designed to offer powerful sound, with aluminum dome tweeters for crisp highs, and thermal-formed polypropylene cones for fast midrange response. They are built to handle high power and deliver deep bass, making them ideal for car audio enthusiasts who demand quality and durability.

Installation is straightforward, as these coaxial speakers are designed to fit in standard 5x7/6x8 inch speaker mounts. Many users report easy installation with no major issues, though some may need to check for vehicle compatibility before fitting.

The aluminum dome tweeters provide clear, reliable high frequencies, while the butyl rubber surrounds enhance durability and help achieve stronger bass impact. The thermal-formed polypropylene cones enable fast midrange response, and the high-temp adhesive ensures the speakers can handle extreme conditions.

These speakers are not specifically waterproof or water-resistant, so they may not be the best choice for vehicles exposed to heavy rain or extreme moisture. Some users have expressed concerns about their performance in humid or wet conditions.

The MB Quart FKB168 speakers can handle up to 100 watts of maximum power output, making them well-suited for users who enjoy high-volume music with clear sound reproduction.

Users report strong bass and crisp highs, with the speakers providing an overall balanced sound. The midrange response is fast and clear, making them ideal for a range of musical genres, though some audiophiles may prefer tighter bass.

These speakers are designed for 5x7/6x8 inch speaker mounts, but compatibility depends on your vehicle's specific mounting and wiring setup. It’s a good idea to check your car's speaker specifications to ensure a proper fit before purchase.

Yes, these speakers are designed to withstand high temperatures and are made with materials like butyl rubber and high-temp adhesives to maintain performance under extreme heat or cold.

Some users have mentioned that while the bass is deep, it could be tighter for audiophile-level setups. Additionally, the lack of waterproofing has been noted as a potential issue for users in rainy or humid environments.

The MB Quart FKB168 speakers offer strong performance in terms of sound clarity and power handling, making them a solid choice in their price range. However, some users feel that the bass could be more refined, and others have pointed out that there are higher-end options with better overall sound isolation.