Pyle-Pro PPHP1288A 800 Watts Powered 12'' Two-Way Plastic Molded Speaker System 12'' Woofer - XLR Line Output - 35mm Speaker Stand Mount 1.5'' Titanium Compression Driver - Master Volume, Bass Treble Controls - 110/220 Voltage Selectable Full Featured 3 Channel Mixer - Frequency response: 47-18 KHz - Dimensions: :25''H x 14''W x 18.5''D