AcidLab M303 - TB-303 alike synthesizer voice

16 HP (81 mm), 60 mA @ +12V, 20 mA @ -12V, 0 mA @ +5V

Made by AcidLab.

Front panel

CV-In   Slide-In   Tune    VCO-Out
              Saw/Sq
VCO-CV  VCO-Mod    VCF-Mod VCF-CV

VCF-In  Cutoff     Res     VCA-In

Gate-In Env-Mod    Decay   Env-Out
             Gate/VCA
Acc-In  Acc        Volume  Out

Labels of switch positions and rotary detents

Saw/Sq (switch)
Saw, Square
Gate/VCA (switch)
Gate, VCA

External links