Features: 1) 6" 2-way coaxial speaker 2) Red P.P. injection cone 3) Butyl Rubber surround 4) 13mm PEI dome tweeter 5) Max. peak power: 200W 6) Frequency response: 60Hz - 20KHz 7) Sensitivity: 92dB@1w/1m 8) Nominal Impedance: 4ohm