■2/4 Channels, it can be bridged between two channels
■Low-noise fan to ventilate
■Delaying output, protections for overloading, short circuit, over temperature DC output etc.
■Input level control separately
■2x4/4x4 LED level indicators,status indication for power, bridge and protection
■Signal noise ratio:>=100dB
■THD:<0.5％(20Hz~20KHz)
■Crosstalk: ＞=70dB
■Frequency response: better than +/-0.5dB(20Hz~20KHz)
■Input impedance:10K ohm, unbalanced
■Rated input level:0dB