The TS-A709 is a 2-way coaxial 2-3/4" speaker. Its Injected Molded Polypropylene woofer cone stands up to the harsh in-car environment while providing natural sounding tonal qualities with an OPEN & SMOOTH transition to the polyetherimide Tweeter. | Pioneer | | TS-A709 | A-Series, 2.75", 2-way, 450 W Max, Carbon/Mica IMPP cone, 16mm PEI hard dome tweeter, Coaxial Speakers Pair | Black | Best Buy