6.5" component speaker kit - KR Kevlar series
165mm (6.5") woofer K2 composite sandwich cone Zamac non-magnetic solid metal chassis Butyl rubber surround Engraved serial number new TNK kevlar-cone tweeter, inverted dome principle Max. power handling: 160W. Nominal, power handling: 80W RMS 4 ohm impedance Sensitivity (2.83 V/1m): 91dB. Frequency response: 60Hz-20kHz. grilles included