Model: VP-50S/60S/90S/100S/160S/180S/250S/350S/500S/700S
3 mic inputs, 2 AUX input; 1 channel AUX output;
100V, 70V constant voltage output, and 4 to 16 ohm impedance output;
Unit 5 LED level meter;
4 partitions switch selection button;
Built-in chime generator, with mute function, easy to insert the first broadcast;
Independent volume control for each input channel; high bass tone control;
Output short circuit, overcurrent, overload alarm.