The 6 x 9" 2-Way Coaxial Speaker System with 60-130 Watt Power Rating and 50Hz-25kHz Frequency. Founded in the early 60's in Obrigheim, Germany, MB Quart is known worldwide for designing and manufacturing innovative and technically advanced audio products. From car, marine and home loudspeakers, MB Quart products exemplify "German Engineering." The Nautic line of speakers is built for extreme conditions and designed to meet the rigors of marine environments while producing the highest levels of audio performance. MB Quart most recently revolutionized the mobile loudspeaker industry with WideSphere technology that emits extra-wide sound dispersion to listeners in order to enjoy the full range of music from almost any seating position in a vehicle. Audio and marine loudspeaker systems are put through stringent tests under the most extreme environmental conditions. Decades of refinement with meticulous attention to detail and tolerances in hand-built components have earned MB Quart a distinguished reputation for quality manufacturing, unmatched reliability and extraordinary performance.

General Features:

• 6" x 9" 2-way MB Quart NKF Marine Speakers
• Power Handling:
• Peak: 260 watts
• RMS: 120 watts
• Polypropylene cone
• 1" Titanium coated tweeter
• Nautic crossover with special protective sealing lacquer
• Gold-plated terminals to resist corrosion
• 4 ohms impedance
• Voice-coils protected against direct water spray
• Sealed solder joints
• Top-mount depth: 3-1/4"
• 1 Year Warranty