For the best live concert experience and most distortion-free performance, look no further than Cerwin-Vega Mobile speakers. They utilize high-energy, high-tolerance components to achieve the best reproduction of music. This pair of HED Series 2-Way Coaxial Speakers (4 in. x 10 in., 320 Watts max) features stamped steel, vented airflow basket frames and graphite-injected reinforced spun cones for higher wattage output. For maximum sonic performance, Cerwin-Vega Mobile speakers deliver!