PA-Lautsprecher, Subwoofer QW218

pa speaker.pro speaker ,this stage speaker used in disco,clubs and entertainment places.high quality.used in disco,clubs and entertainment places Frequency response :45Hz-18Khz Long-term power(RMS): 500w Impedance: 8Ω HF:1*2.0(in)51mm LF:1*15(in)380mm Two Low Rider 18" woofers with Kevlar impregnated cones, 4" voice coil, cast frame field replaceable baskets Frequency response: 47Hz-1.5kHz+/- 3 dB anachoic Low limit: 30 Hz (-10 dB) half space Sensitivity: 100dB SPL anachoic 106 dB half space Power handling: 1600 Watts continuous, 3200 Watts program, 6400 Watts peak Max SPL: 138 dB continuous half space, 144 dB peak Neutrik Speakon connectors Durable Hammer Head black polyurea finish