Specifications Recommended UsageOutdoor Speakers or Front / Surround Speakers Type2-way acoustic suspension Woofers5-1/4″ waterproof cone Tweeter3/4″ fluid-cooled, coated soft dome Frequency Response60 Hz–25 kHz Sensitivity86 dB/2.83 V/1 m Input Power (Maximum / Nominal)120 W / 40 W Impedance6 Ohms Dimensions (W x H x D)6-3/4″ x 10-3/4″ x 5-3/8″ Weight (lbs.)4 ea. Shipping Dimensions (W x H x D)13-1/2″ x 10″ x 12-1/2″ Shipping Weight (lbs.)11 pr..