Improve your vehicle's audio system with this 6.5-inch MB Quart Formula coaxial car speakers. WIDESHERE technology delivers sound over a wide area, while the polypropylene cones provide accurate midrange sounds. These slim MB Quart Formula coaxial car speakers feature a high-temp adhesive for maintaining the cone and surround connections, and the ABS gasket offers a high-quality mounting surface.
Handles up to 120W 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.
5.59" x 5.59" cutout dimensions
The shallow basket depth makes installation easier.
| Manufacturer | MB Quart |
|---|---|
| Set Product as New from Date | Nov 2, 2025 |
| Set Product as New to Date | Dec 1, 2025 |
| Specification | Brand MB Quart Model Number FKB116S Product Name Formula Series 6.5" 2-Way Car Speakers with Polypropylene Cones (Pair) Color Black RMS Power 60 watts Peak Power Handling 120 watts Minimum Frequency Response 60 hertz Maximum Frequency Response 20 kilohertz Impedance 4 ohms Sensitivity 88 decibels Integrated Crossover Yes Grille Included Yes Speaker Size 6-1/2" Speaker Type 2-way Tweeter Composition Aluminum Mount Depth 1.65 inches Product Weight 2.8 pounds Number Of Speakers 2 |
| Hard Drive | 8 GB |