ST Modular SL (p&p)
3HP Fader Module
SL is a Bi- or Uni-Polar Attenuator and Voltage Source with a slider potentiometer. Each SL can also be a mixer channel when several SLs are daisy-chained.
Any audio or voltage source may be attenuated using the slide potentiometer. You can change the behaviour from uni-polar to bi-polar via switch. If there is no input patched SL acts as a manual voltage source. Voltages can be set to +5V or +10V via switch. This module also allows you to change the behaviour from uni-polar to bi-polar.
Two or more SL modules may be daisy-chained with simple 2.54 mm jumpers on the back. This way you can use them as mixer channels or offset generators. When SL 1´s output is unconnected, the signal on SL 2 ´s output is the sum of SL 1 and 2. When output 1 and 2 are left unconnected, the signal on SL 3´s output is the sum of 1, 2 and three and so on.
Leave SL 1´s input and output unconnected, patch a CV source to SL 2´s input and SL 2´s output will be an offset copy of the input signals. Use SL 1´s slider to adjust the offset and use SL 2´s slider to adjust the amplitude and polarity of the CV. If you patch an input in SL 1´s input and take the output from SL 2, the signal will be first attenuated and then offset.
You can choose to have the jacks on top or bottom by flipping the panel and changing the slide pot direction via two jumpers on the back.
•Attenuate Audio Sources or CVs
•Add offsets to CVs or change their polarity
•Attenuate/Invert CVs sent to modules that don´t have attenuverters
•Control Parameters of other Modules
•Build a Multi-Channel Mixer by Daisy-Chaining
•Simple Connection of several SL Modules with Jumpers
•Change Module Orientation
•Wrong polarity protection
•3U Eurorack module, 3 HP wide
•Power consumption: 15 mA at +12 V and 15 mA at -12V
*** panel & pcb only, no further parts are included here !
*** just the bare pcb(s) without any parts ***
* pictures of a built module with green panel as an example only
see if you also need the following parts (not included):