JBL Stage2 65M coaxial speakers (165 mm).

JBL Stage2 GEN2 65M 3-Way Coaxial Speakers 6.5" (165 mm).

The Stage 2 Gen 2 series includes 6.5" 2-way coaxial, 6.5" 3-way, 4" 2-way coaxial, 5.25" 2-way coaxial, and 6"x9" 3-way speaker options. 
Each speaker features Harman’s patented Plus One™ Polypropylene Woofer Cone technology, which increases the cone area by up to 35%, ensuring deeper bass and higher overall efficiency. 
For smooth, clear high-frequency response, select models come equipped with edge-driven PEI dome tweeters, allowing for a crisp and precise listening experience, even at high volumes.