Harman Kardon JBLAlpha 693M 6x9"3-Way

JBL Alpha 693M — 6x9" 3-way coaxial car speaker with polypropylene cone and rubber surround, delivering a wider frequency range than standard 2-way coaxials in the popular 6x9" OEM format.

The Alpha 693M fits the widely used 6x9" cutout found in rear parcel shelves and rear doors of many sedans, hatchbacks, and SUVs. The 3-way coaxial configuration adds a dedicated midrange driver to the woofer and tweeter in a single unit, producing noticeably cleaner vocals and a smoother frequency transition compared to 2-way coaxial alternatives. The polypropylene cone resists UV exposure and temperature cycling in vehicle environments, while the rubber surround maintains consistent excursion over time.

3-way coaxial design for improved frequency separation and vocal clarity

6x9" format — popular OEM rear deck and door cutout size

Polypropylene cone and rubber surround for durability