The Focal EC165K is a 2-way 165 mm (6.5 inch) coaxial speaker kit from the K2 Power line. It pairs Kevlar K2 cones with inverted dome tweeters to provide a full-range car audio solution supplied as a matched pair with aluminium and mesh grilles.

Construction highlights include K2 Kevlar cone woofers with TMD suspension to reduce unwanted resonances, TKM aramid inverted dome tweeters with an M-shaped profile that reproduce highs up to 22 kHz, and built-in crossovers. The speakers are designed for vehicles with 165 mm openings and connect via standard speaker wiring; verify 74 mm mounting depth before installation.