Modular Analog Synthesizers home page
Fine modular analog synthesizers featuring classic styling and world-class customer service

Q104 MIDI Interface

return to modulesReturn to Modules
Q124 Multiples

The Q104 is retired.
Replaced by the Q174 MIDI Interface
This info for reference only.

The Q104 MIDI Interface will accept a MIDI signal from a keyboard or other MIDI device and creates a control voltage for pitch, a control voltage for velocity, a gate signal, and a trigger signal. These signals can be used to control oscillators, filters, and to trigger envelope generators and sequencers.

Download PDF Datasheet.

not available
  • Panel Size:  Single width 2.125"w x 8.75"h
  • Pitch Output: 0-5V, 1V/Octave response (12 bit D/A).
  • Velocity Output: 0-5V.
  • Gate Output: 0-5V, active high.
  • Trigger Output: 0-5V, 10ms, active high.
  • MIDI Channel #: 1
  • Power:  +15V@50ma, +5V@50ma

Controls and Connectors

    MIDI In Connector
      Receives MIDI channel 1 commands.
    Gate Output Connector & LED
      Gate Output signal. Stays on (5V) as long as a note is on.
    Trigger Output Connector & LED
      Short pulse at the beginning of a note on.
    Pitch Output Connector
      Pitch control voltage. 1V/Octave.
    Velocity Output Connector
      Velocity control voltage. 0-5 volts

Copyright Facebook group Google Plus group
Email web page
Tweet about
print Logo
To Top