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Analogue  Modular  System  A-100

Width

HP

Depth

mm

Current

mA

Lighning Flash

Owners Manual

Wheels  - Modulation Wheels CV Source

A-174-2 is a modulation wheel module with two wheels. The factory setting is a spring loaded wheel at the left side with bipolar voltage output (i.e. 0V in centre position, positive voltage in the upper range, negative voltage in the lower range, voltage range about -5.5 V ... 0V ... +5.5 V) and a wheel without spring at the right side with positive voltage output (i.e. 0V in the lowest position and positive voltage when operated, voltage range about 0...+8 V).


For the spring loaded wheel a voltage "plateau" (dead zone) around 0 V is preset (jumper) so that the output voltage is 0 V in a small area near the centre position.


By means of jumpers the factory settings can be changed. For each wheel two jumpers are available: one for the voltage range (positive or bipolar) and one for the voltage plateau around 0 V. If these settings are changed the wheels have to be re-adjusted mechanically.



*Note that the wheel 1 pot protrudes beyond the left side of the module, therefore a 2 HP blanking panel will be needed to the left of the module,  unless the adjacent module has enough clearance.

No manual available

14*

40

10HP

10

10HP

A-174.2  

Doepfer A-174.2