This system features a 12 in. woofer, super high density 4 x 12 in. horn, 1/4 in. phono jack, three 3 in. Motorola piezo super tweeters, shielded speaker terminals, carpet finish and metal corners, handles for easy moving, and 40Hz-20kHz frequency response. Category: 12-Inch Main PA Speakers Brand: Gemini |