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Simple dual attenuverter module (2HP)
Simple dual attenuverter module (2HP)
Simple dual attenuverter module (2HP)
Simple dual attenuverter module (2HP)
Simple dual attenuverter module (2HP)
York Modular

Simple dual attenuverter module (2HP)

Regular price £24.99 £0.00 Unit price per
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A simple (emphasis on _simple) dual attenuverter for your Eurorack synth.

If you're after hyper-precision, zero offsetting and stuff like that then you're in the wrong place - however, if you want a way to turn those signals upside down and back again then you're in the right place.

Eagle-eyed viewers will notice that there are two boards - the 'main' board contains the controls and is connected to a daughterboard via a right-angle header. The module is 39mm deep from the rear face of the panel to the rear face of the power connector - add an extra 5-6mm to account for the power connector.

If you're planning to fit this in a skiff, _please_ make sure that your case is deep enough. Since the only active component on board is an op-amp, current consumption is suitably low - figure on 10mA max on both +12 and -12.

The op-amp as-supplied won't go rail-to-rail but the module will happily handle signals up to 20V p-p (-10V -> +10V); since the op-amp is a through-hole component, you can change it for something else if you wish, just make sure that it is pin-compatible with the TL072/082 series.

What's even better is that it'll fit behind a 2HP panel so it needn't necessarily take up much space either - a panel is provided, and it is cut from 3mm perspex and engraved appropriately.