User`s manual

Audio Inputs:
VCF AUD IN: Filter Audio Input (Un-buffered/Un-mixed
  ACcoupled)
Control Voltage Outputs:
KB CV OUT (x2): Nominal 0.3V/semitone from 1 octave key
board
   (Note:Attenuatefor1V/Octave)
TRIG OUT (x2): 5 msec, 0 to +5 Volt pulse from keyboard
GATE OUT (x2):  0V(off)to+5Volt(on)gatesignalfrom 
keyboard
EG Output (x2):  ASD/ADtypeEnvelopeGenerator,0to 
+5V signal
LFO Output (x2):   -2.5to+2.5VoltTriangleorSquarewave
   ShapeselectedbyLFOWAVEswitch
VCF Output (x2): -2 to +2 Volt signal for audio or CV uses.
VCO Output (x2): 0 to +5 Volt VCO signal;
   ShapeselectedbyVCOWAVEswitch
Audio Output:
1/4”UnbalancedOutput;Nominal±1.5VoltSignal
Power:
AC wall transformer
Output: +12 Volts DC; 1.2 Amperes; 2.1mm Center Pin
Positive
Input:  100to240VAC,50to60Hz;
Typical power consumption - 2 Watts