12kW RMS Operating frequency: 20Hz to 15kHz Input Sensibility: 0.5V - 4V Subsonic variable filter: 20Hz to 80Hz LP Crossover: 50Hz and 15kHz Minimum Impedance: 1 ohm THD < 1% Maximum consumption: 1000A Dimensions: 25.2in x 13in x 2.87in Weight: 26.4lbs MSRP (USD): $2,799.00 