Enjoy your favorite music under varied types of loads with the low impedance power of the Crown MA-5002VZ amplifier. With 20 Hz to 20 kHz frequency response, this Crown 2-channel amplifier ensures crisp and distortion-free sound output. Cancel all the background sound with the 105dB signal-to-noise ratio of this Crown amplifier. Relish the more accurate and perfect sound with the 0.05% or less true THD of this Crown 2-channel amplifier. Cut down the undesirable non-harmonic frequencies with less than 0.05% Intermodulation Distortion (IMD) of this Crown amplifier. Equipped with loudspeaker offset integration, the Crown MA-5002VZ amplifier protects the circuitry against DC and unwanted subsonic and ultrasonic frequencies.