MB Quart PK1-113 Premium Series 5.25 Coaxial Speakers

5.25 Premium 2-Way coax speakers with 1 Magnesium WideSphere? Technology Tweeters with pop aerated paper cone with a Mica blend.
Magnesium Dome Tweeters
1 magnesium dome tweeter for exceptional musical reproduction of high frequencies
WideSphere? Technology
Tunable waveguide tweeter housing with removable phase lens and an off-axis dispersion pattern from WideSphere work in tadem to create a larger sound stage that can be aimed with the waveguide adjustment
Curvilinear Cone
Lightweight aerated pop paper cone a with Mica blend for strength and superior bass frequency reproduction
Low Resonant Frame
Aerospace grade PA66 composite with 30% glass fiber speaker frame to assure that no harmonic distortions affect the tone of the speaker
Audiophile Crossover
The crossover network. which guides the frequencies to each driver. is designed with tight tolerance components for superb sound quality
Designed to Fit
MB Quart engineers work closely with vehicle designers to assure a perfect fit of every speaker. whether upgrading or doing a full custom installation

• 1 Magnesium Dome Tweeter For Exceptional Musical Reproduction Of High Frequencies
• Tunable Waveguide Tweeter Housing With Removable Phase Lens And An Off-axis Dispersion Pattern From Widesphere Work In Tadem To Create A Larger Sound Stage That Can Be Aimed With The Waveguide Adjustment
• Lightweight Aerated Pop Paper Cone A With Mica Blend For Strength And Superior Bass Frequency Reproduction
• High-temperature adhesives are utilized to keep the coupling from cone to surround fused. Adhesives are also impervious to cold weather.
• Molded Polymer Sealing gaskets are utilized to keep the speaker isolated from the mounting surface and improve protection from water and dust intrusion.
• High temperature imported wire on Kapton former. The former is lighter than a standard speaker which allows the component to support slightly higher frequency extension and efficiency.
• Tunable waveguide tweeter housing with removable phase lens creates larger than life sound stage
• Aerospace Grade Pa66 Composite With 30% Glass Fiber Speaker Frame To Assure That No Harmonic Distortions Affect The Tone Of The Speaker
• The Crossover Network. Which Guides The Frequencies To Each Driver. Is Designed With Tight Tolerance Components For Superb Sound Quality
• Mb Quart Engineers Work Closely With Vehicle Designers To Assure A Perfect Fit Of Every Speaker. Whether Upgrading Or Doing A Full Custom Installation
• Authorized Internet Dealer
• 1-year Manufacturer’s Warranty