The S16 ultra-low noise preamps provide noiseless and distortion-free studio recordings. The exclusive 44w stereo power amp section will give ample power to your passive studio monitors. 8 phantom powered XLR Mic pre-amps and 4 stereo (8 mono) channels with gain switches. Other features include channel inserts, 3 band channel EQ, dual effects sends, stereo pan, headphone jack, & LED VU meters. Connections include two balanced XLR outputs and two 1/4 inch outputs, effects send and return jacks & RCA tape in and out.