CX65020:    6.5"  2-way Coaxial Speaker

•Butyl rubber surround

•6.5"(17cm) Injection PP cone woofer

•28mm mylar dome Tweeter

•1"(25.4mm)Kapton voice coil

•Power rating: 25 watts

•Frequency response:  67-20KHz

•Impedance: 4 ohms

•Sensitivity:  88dB/m/w

6.5" car speaker