Used Stam Audio Engineering SA-4000 Compressor

The Stam Audio Engineering SA-4000 is a stereo bus compressor inspired by the legendary SSL G-Series, delivering classic punch and glue to mixes. This used unit is in Excellent condition, featuring premium Carnhill transformers, a stepped makeup gain control, and true bypass. With fixed ratio settings (2:1, 4:1, 10:1), variable attack (0.1–30ms), and release (0.1–1.2s + Auto), it’s perfect for mix bus duties or adding cohesion to subgroups and instruments.