Unit component : 1x15 inches (380mm) woofer
1x 1.7 inches (44mm) tweeterF
requency response range (±3dB): 50Hz-20kHz;
Horn coverage ：vertical 60° horizontal 80°;Sensitivit
y :99dB;
maximum sound pressure Level : 131dB;
Rated power (RMS) :400W;
Maximum power (PEAK) 1600W;
Nominal impedance 8Ω;