SM Series Features

*2~4 mono input channels, 2 stereo line input channels.
*Mono input channel has 3-band EQ, input fader control, effect control, AUX control, balanced control and peak indicator.
*Ultra low noise discrete preamplifier on each input channel.
*Effect send, headphone monitor.
*48V phantom power.
*D series has a 16 presets DSP, M series  have  16 presets delay-effect digital processor.
*The model with USB has Mp3 decode device
*The model with U has a USB Interface can connect with the computer directly.
*All the models can increase a USB port to connect with the computer directly.

*16 presets DSP effect list please see List C ; 16 presets Digital effect list please see Page List A