KROWN DM-400 4 Channel Echo Chamber Effect Processor Analog Sound Mixer

"• Professional 4 Channel Mixer Preamplifier with Digital Effects Processor for Echo, Reverb, Chorus Effect • Compatible with Audio Mixing Consoles. • Peak LED for setting optimum distortion free input levels. • Echo facility on all inputs through Echo level, repeat & delay controls. Power Requirement AC: 220-240V 50/60Hz, DC: 12-24V Outputs Preamp: 200mV/2kΩ, Line: 775mV/10kΩ Frequency Response 20-20,000Hz (±3dB) Distortion < 1% Signal to Noise Ratio 45dB Input Channels 4 × Mic 0.7mV/10kΩ, 1 × Aux 200mV/470kΩ Echo Reverb System Digital Signal Processing Delay Range Settings 60ms to 300ms, 300ms to 500ms, 500ms to 650ms "