Cadence Q Series Q65K 6.5" Two-Way Speaker Component System Specifications RMS Power Handling: 65 watts per peaker PEAK Power Handling: 150 Watts per Speaker Frequency Response: 60Hz - 20 kHz SPL @ 1w/1m: 89dB System Impedance: 4-Ohm Mounting Depth: 2.45" (6.2cm) Features Exteended Frequency tweeter Metalic Orange plated finish Metalic Orange Polypropylene Hign Temperature Kapton voice coil former Butyl Rubber surrounds Custom crossover design includes Custom Molded Grills