Quantum Audio QS-6C

Quantum Audio QS-693 QS Series 6×9″ 350W Peak Power Handling at 4 Ohm, 3-Way Coaxial Car Speakers (Pair)

We are a Quantum Audio authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What’s Inside?

• • 6.5″ 2-Way Car Component System
• • Owner’s Manual

Crisp Highs & Reliable Power with Neo Tweeter and 1″ Voice Coil

Experience crisp, sparkling highs with the 13mm Mylar Dome Component Tweeter, powered by a compact neodymium magnet for dynamic, high-sensitivity performance. The durable 1″ voice coil ensures reliable power handling and keeps your sound clean and distortion-free, even at high volumes. Together, they deliver clear, high-frequency detail and consistent audio quality for an upgraded listening experience.

Clean, Powerful Sound with Durable PP Cone and Rubber Surround

Enjoy rich, clean sound with a lightweight, rigid polypropylene (PP) cone designed to deliver distortion-free mids and bass with lasting durability. The flexible rubber surround enhances cone movement, ensuring accurate, responsive audio performance across every track. Built tough and engineered for clarity, this combination offers long-lasting, reliable sound you can count on.

Durable PP Cone & Rubber Surround for Rich, Clear Sound

Experience bold, distortion-free sound with a lightweight yet durable polypropylene (PP) cone, built for rich mids and deep bass. The flexible rubber surround enhances every beat, allowing smooth, precise cone movement for lifelike audio detail. Crafted for clarity and strength, this speaker setup delivers reliable, high-performance sound you can enjoy for years to come.