Bare PCB Set
The main socket PCB and the potentiometer PCB for building the M²Synth Octal Attenuator 153 either MOTM or MU format. All pots and sockets are soldered direct to the back of the PCBs (coloured blue on the PCB layout) so no panel wiring. Main socket PCB dimensions 87.5 x 192.25mm, Pot PCB 32 x 192.25mm.
For more info on this module, module specific build guide, general build info (Basics), PCB layout & parts list, see the M² Learn More section.
Power Supply Voltage
M2Synth modules are designed for +/-12V operation and we use a 10-pin IDC box header as our standard power supply connector. MOTM and MU systems use a different header and operate at +/-15V.
The Octal Attenuator requires no power supply as it is totally passive in operation.
Complete Kit
We can supply the Octal Attenuator as a complete kit of parts for MOTM or MU formats offering a saving over purchasing items individually.
Ready Built
Prefer not to solder, a ready assembled version in MU or MOTM versions can be purchased direct from our dedicated website at m2synth.com
Advice
This kit is suitable for those new to electronics assembly and requires no test equipment to calibrate the module. For more info about assembling M²Synth modules see this guide