DSPPA (Italia) Mix Amplifier Series MP610P Specification Rated Power: 250W Input sensitivity: 300mV (Line); 3mV (Mic) Sinal noise ratio: >85dB (Line); >71dB (Mic) Prequency Response: 80Hz - 16kHz (+/- 3dB) Output mode: 70V, 100V or 4 - 16 Ohms Degree ...