

Quad Clock Distributor Expander Kit (QCD EXP Kit)
Build your own Quad Clock Distributor Expander, with the QCD EXP kit.
The Do-it-yourself kit includes all the parts necessary to build a fully-featured QCD EXP. This is an intermediate to advanced-level kit, so you should be experienced in soldering and have basic hand tools (flush snips, needle-nose pliers, small screw driver).
$150.00
Basic features
- Connects to QCD module with a 16-conductor ribbon cable (included)
- More features are added to each QCD channel:
- Multi-mode output jack INV OUT mirrors the tempo of main QCD output
- Mode Switch for each INV OUT jack:
- Delayed Trigger Mode
- Inverted Gate Mode
- Shuffle Mode (delayed + original trigger)
-
PW/Delay knob controls trigger delay time on INV OUT jack (or pulse width in Inverted Gate Mode)
- Also controls Pulse Width of main QCD OUT jack
- CV input jack for external control
- Attenuverter allows for one channel to precisely modulate another channel's delay or pulse width
- Div/Mult CV attenuator knob
- Controls how much the signal on the main QCD's Div/Mult CV jack will modulate the tempo
- Useful for precisely modulating the speed of one channel with another
- Global LED brightness can be adjusted from the front panel

Module size:
The QCD Expander is 12HP and 0.98" (25mm) deep.
Four knobbed pots have a metal shaft and nut. Eight knobless pots are center-detent with white indicator line.
Power consumption:
- +12V rail: 44mA max
- +5V rail: not used
- -12V rail: 30mA max
Manual
QCD Manual
QCD Manual - Japanese
QCD Expander Manual
QCD Expander Manual - Japanese
Video Manual (part 1):