RA4 Factory Amplifier Audio Power 1000 Watts Professional for Stage Bar Party
Input Impedance. 20 Hz - 20 kHz +/- O. 25üB. Signal-to-noise ratio. Conversion rate. Damping coefficient.
Input Impedance. 20 Hz - 20 kHz +/- O. 25üB. Signal-to-noise ratio. Conversion rate. Damping coefficient.