This is a Brand New Yorkville Diaphragm 7272 Driver Made By Eminence Overall Diameter -- 3.57" Voice Coil Diameter -- 2.01" Impedance -- 8 ohm We Carry A Full Line Of RCF, Celestion & Eminence Speakers & Drivers If Youre Looking A Particular Model And You Dont See It Here Please Send Us A Message