Heavy Duty MDF Construction w/Reinforced Corners – 4”x10” Super Horn Midrange/Tweeter – 1” Titanium Compression Driver Loaded in Horn – 10” Subwoofer 1.5” Kapton VC – Woofer Magnet Weight:50 oz – Compression Tweeter Magnet Weight: 20 oz – Ported Enclosure for Added Bass Response – Heavy Duty Handles for Easy Portability – Dual Speakon Dual 1/4” Jacks – Binding Post Terminals – Built In Crossover Network 4KHz – Power Handling: 250 Watts RMS/500 Watts Peak – Frequency Response: 40-20K HZ – Sensitivity (1w/1m): 97 dB – Impedance: 8 Ohms – 35mm Speaker Stand Mount – Dimensions: 15.25”W x 20”H x 12.75”D – Weight: 28 lbs