Powerbass PS-692 6x9" Shallow Mount Coaxial Speaker - Pair

4 ohm impedance
Power handling: 40 watts rms / 400 watts peak
Frequency Response: 65-20,000 Hz
Senstivity: 89 dB (1W/1m)
Barium Ferrite Woofer Magnet

Injection molded polycarbonate cone
Double pressed treated foam surround
EFF motor structure (Efficent flux field)
Rigid tooled basket
0.75" mylar dome tweeter w/ Neodymium magnet