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MK Audio MD4099 4" 2-Way Coaxial Car Speakers 250W Max Power & Crystal-Clear Full-Range Sound

Upgrade your factory audio system with the MK Audio MD4099 4-inch 2-way coaxial speakers, delivering powerful bass, crisp highs, and balanced full-range sound with 250 watts max power handling.

Key Features:

🔊 250 WATTS MAX POWER HANDLING - Delivers dynamic, high-output sound with 50 watts RMS and 250 watts peak power for an impressive listening experience.

🎵 2-WAY COAXIAL SPEAKER DESIGN - Features a polypropylene woofer cone and 1-inch PEI balanced dome tweeter for clear vocals, detailed highs, and balanced full-range audio.

💪 DURABLE HIGH-QUALITY CONSTRUCTION - Built with a stamped steel basket, treated foam surround, Mylar diaphragm, ferrite magnet, and high-temperature voice coil for long-lasting performance.

🎚️ HIGH-EFFICIENCY AUDIO PERFORMANCE - 4-ohm impedance and 90dB sensitivity provide clean, powerful sound while maximizing amplifier efficiency.

🚗 DIRECT FACTORY SPEAKER UPGRADE - Perfect replacement for factory 4-inch speakers in cars, trucks, SUVs, and custom car audio systems.

The MK Audio MD4099 4-Inch 2-Way Coaxial Car Speakers are designed to deliver outstanding sound quality and dependable performance for factory speaker replacements and aftermarket audio upgrades. Featuring a durable polypropylene woofer cone, treated foam surround, and balanced PEI dome tweeter, these speakers provide rich bass, detailed midrange, and crisp high frequencies.

Built with a high-temperature 1-inch voice coil, ferrite-magnet motor structure, Mylar diaphragm, and stamped-steel basket, the MD4099 is engineered for long-term reliability while delivering clean, distortion-free audio even at higher listening levels.

Whether you're upgrading your factory stereo or building a custom sound system, the MK Audio MD4099 delivers impressive performance, durability, and value for daily driving and listening to music.

General Features:

• 4" 2-Way Coaxial Car Speakers

• Polypropylene Woofer Cone

• Treated Foam Surround

• 1" PEI Balanced Dome Tweeter

• 1" High-Temperature Voice Coil

• Ferrite Magnet Motor Structure

• Mylar Diaphragm

• Stamped Steel Basket

• Internal Crossover Included

• High-Efficiency Design

• Direct Factory Speaker Replacement

• Authorized Internet Dealer

• 1-Year Manufacturer Warranty

Specifications:

Speaker Specifications

• Speaker Size: 4"

• Speaker Type: 2-Way Coaxial

• Impedance: 4 Ohms

Power Handling

• Peak Power: 250 Watts

• RMS Power: 50 Watts

Audio Performance

• Frequency Response: 45Hz - 20,000Hz

• Sensitivity: 90dB

Construction

• Cone Material: Polypropylene

• Surround Material: Treated Foam

• Tweeter: 1" PEI Balanced Dome

• Voice Coil: 1" High-Temperature

• Magnet Weight: 10 oz

• Magnet Type: Ferrite

• Diaphragm Material: Mylar

• Basket Material: Stamped Steel

• Internal Crossover: Included

Perfect For:

• Factory Speaker Upgrades

• Cars

• Trucks

• SUVs

• Daily Drivers

• Custom Car Audio Systems

• OEM Speaker Replacements

• High-Quality Audio Upgrades

• DIY Speaker Installations

• Full-Range Music Playback

Package Includes:

• Pair of MK Audio MD4099 4" 2-Way Coaxial Car Speakers

• Mounting Hardware

• Owner's Manual

Warning:
This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.