Reference surround speaker 3-way full-range systems Cast-basket bass/midrange drivers..
Solid Mode/ Diffuse Mode Dynamic Balance Technology Angled Woofer Dual Tweeters Wall Distance Switch..
Two 6-1/2 inch cast basket drivers 6-1/2 inch pressure-coupled Low Bass radiators One 1 inch Pure aluminum dome tweeter Impedance :Compatible with 8 Ohm outputs 22 Hz- 30 KHz frequency response..
Controlled Dispersion Technology 100-degree Tractrix Horn 6.5-inch Cerametallic woofer..
Outer Flange Size: 7" W x 25" H Cut-Out Size: 5-7/8" W x 3-7/8" D x 23-1/4" H Depth from Flange : 3-7/8" Frequency Response: 24 Hz - 30 kHz..
Frequency Response: 28 Hz - 30 kHz Rec. Assoc. Amp.: 10 - 250 Watts/channel Nominal Impedance: 4 - 8 ohms..
Outer Flange Size: 7-1/2" W x 16-5/8" H Cut-Out Size: 6-1/2" W x 15-1/2" H Depth from Flange : 3-5/16" Frequency Response: 26 Hz - 30 kHz..
Frequency Response: 50 Hz - 30 kHz Nominal Impedance: 8 Ohms Rec. Assoc. Amplification: 20 - 200 Watts/channel Sensitivity: 90 dB..