Zx3-60W • 12" 2-Way Loudspeaker System • 600 W • 60°x60° • WhiteThe Electro-Voice Zx3 is the new standard of no compromise audio performance and versatility in a simple to use, compact package.Technical Specifications:• Freq. Response (-3 dB): 58 Hz - 15 kHz• Freq. Range: (-10 dB): 48 Hz - 20 kHz• ..