RSX690 |
6x9" High Power 4-Way Speaker | 20 oz. Magnet
/ 40 oz. Magnet Structure |
High Quality Poly
Mica Composite Cone | 2 1/2" Polymer Cone Midrange |
1" Mylar Dome Tweeter | 1/2" Super Piezo Tweeter |
1" Hi-Temperature Voice Coil | Impedance:
4 OHM |
300 Watts MAX / 150 Watts RMS | Efficiency: 91dB (1 Watt / 1 Meter) |