Proficient W682 Speaker; 6-1/2 Inch Graphite Woofer, 92 dB Sensitivity

Detailed Description: Proficient Audio Speaker has an 6-1/2-Inch graphite woofer to provide incredible bass down to 32 Hz. It measures 8-3/16 Inch x 3-3/16 Inch x 12-1/4 Inch. The 1-Inch pivoting aluminum dome tweeter offers high frequencies with low distortion, clarity and power. The +3 dB switches for bass and treble boost fine-tune the sound. It includes thin-bezel grilles held by neo magnets. Speaker with 125 Watts power handling works great with amplifiers of any power rating. It belts out deep bass with frequency response of 32Hz - 22 kilo Hz. It has sensitivity of 92dB and an 8 Ohm impedance.