ST Modular – STM (Stereo Mixer)

£14.99£69.99 (exc VAT)

STM 4HP – 3 Channel Stereo mixer

STM is available as a pcb/panel set, full kit with SMD pre-soldered, or built module.

ST Modular website


Build docs



STM 4HP 3-Channel Stereo Mixer

STM is a simple but very useful 3-channel stereo mixer with three volume potentiometers. The gain per channel can be adjusted with trimmers on the board, making this mixer suitable for line and Eurorack levels.

Additional information

Weight 150 g
Dimensions 128.5 × 20 × 4 mm

Synthesiser parts/components

Product Options

Full Kit, Built Module, PCB & Panel, fader set, stand-off set, pcb, panel

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