American Audio CPX12A 12 Powered PA SpeakerFeatures: 2-way Speaker with High Efficiency Class D Amplifier. 500 Watts Total Power Time Aligned Electronic Crossover 5 M8 Rigging points Stand Mountable Heavy Duty steel grill Ergonomic handles Power and Clip LED Indicators XLR and RCA inputs XLR and TRS throughputs Clipping and Thermal Protection Specifications: S/N Ratio: Line 100dB, Mic 80dB Frequency Response: 30 Hz 18 kHz Nominal Coverage: 90 x 60 Low Frequency: 12 (312mm), 2.5 (65mm) Voice Coil High Frequency: 34mm Voice Coil, 1(25mm) Throat Input Sensitivity: 0.5V Output Sensitivity: 95dB(1m/1w) Max. SPL: 116dB Balanced Input Impedance: Line 20KO, Mic 3.6KO Unbalanced Input Impedance: Line 10KO, Mic 1.8KO Multi Voltage Switch: AC 115V/60Hz or 230V/50Hz Dimensions (LxWxH): 15 x 14.25 x 23/ 378 x 360 x 580mm Weight: 48 lbs. / 21.4 kgs. Crossover: Low Pass: 2nd order filter 2.7KHz Low Cut: 2nd order filter 30Hz Channel Equalizer: Bass: 100Hz +/- 12dB Treble: 10KHz +/- 12dB Specifications subject to change without notice.