BRAND NEWSOUNDSTREAM BX-10MXMexico Special Edition Digital Bass Reconstruction Processor w/ Remote Gain ControlKey Features:Max Bass ControlPWM High Head Room Power SupplyFrequency Response: 10HZ - 100KHzDash Mount Remote ControlPFM Subsonic FilterBalanced InputsBass Output ControlOutput Level: 13.5 VoltTHD: 0.003%S/N Ratio: 130dBBalanced Input Noise Rejection: 60dB