Pioneer Ts-a1607c A-series 6.5-inch 2-way Component Speaker System

80 watts RMS, 350 watts max Frequency range: 34 Hz to 49 kHz Crossover frequency: 2.5 kHz 4 ohms impedance 20 mm polyimide hard dome tweeters 1-5/8 in. cellulose fiber cone mid-range 6-1/2 in. carbon and mica reinforced IMPP (injection molded polypropylene) cone construction Compatible with Pioneer(R) CarSoundFit app--a car sound simulator for experiencing in-car sound via smartphone to compare OEM speakers and different Pioneer(R) upgrades