​The JBL CLUB 64SQ is a 6.5-inch 2-way coaxial car speaker system from JBL’s Club Series, designed to deliver high-fidelity sound in your vehicle. With advanced features and robust construction, these speakers offer a significant upgrade from standard factory-installed options.

Key Features:

• Plus One™ Woofer Cone Architecture: This patented design provides a larger cone surface area compared to standard speakers, resulting in enhanced bass output and increased sensitivity. ​

• High-Quality Carbon Fiber Woofer: The carbon fiber material ensures precise and clear musical reproduction, contributing to a more accurate and dynamic sound experience. ​

• Edge-Driven Silk Dome Tweeter: Delivers a broader and smoother high-frequency response, maintaining clarity without harshness across various output levels. ​

• Adjustable Tweeter Output Level: Features a switchable tweeter output level control of 0dB or +3dB, allowing optimization based on installation location and personal preference. ​

• Y40 Ferrite Magnet: Utilizes a Y40 Ferrite Magnet to achieve higher sensitivity compared to standard Y30 magnets, ensuring efficient performance even with modest power inputs. ​