XSP-12A 12-inch Powered Speaker Front View Angle View Rear View Angle View Specifications: High-powered 12-inch, 2-way Powered Speaker300W built-in Bi-amplifier systemNeodymium components1.75” compression driverTime Aligned Electronic CrossoverFlyable or Stand MountableFull grilleBuilt-in mixer with 1 Line input; 1 Mic input; Treble & Bass Control; Channel and Master VolumeXLR through outputDimensions (LxWxH): 16” x 12” x 23” / 405x305x585mmWeight: 44 lbs. / 20 kg.----Speaker Specifications:Frequency Response: 20Hz - 20KHzCrossover: 3.8kNominal Dispersion: 90 x 50 (HXV)----Amplifier Specifications:Power consumption: 12 WattsLine: -20dB(100mV)Microphone: -40dB(10mV)Output Sensitivity: 97.4 ± 2dB/m/w