The 4ms Audio Jumper 3-pin cable connects the back side of Module the list series and the back side of the list series ...

The 28cm long barrel cable (Right Angle) of 4ms was designed to connect two Row Power modules mounted on top of each other and ...

With this exchange front panel the silver module changes into one with a black front panel after conversion.

With the 4ms Bus Stick bare headers you get a backplane in a space-saving low-profile version for your Eurorack modular syst...

The 4ms Power Brick is a 90 Watt power supply. It is designed to power the 4ms Row Power Modules and the home modular system.

With the 4ms Bus Stick shrouded headers you get a backplane in a space-saving low-profile version for your Eurorack modular ...

The Buff Mult is a buffered multiple with LED indicators to show positive and negative voltages. Using wide bandwidth opamps, i...

Wireless freedom for your existing MetaModule from 4MS, patch management via web browser

Button extension for MetaModules, 8 buttons, switchable button behavior, 8 virtual parameters can be assigned to each button, 4...