RB-Pro (Rockabilly Preamp)
Type: preamp
Features: 2 channels; package includes bridge pickup (SH951) and fingerboard pickup (SH2500); runs on 9V battery or wall adaptor; built-in tuner; phase;
bridge channel: EQ (Bass, Mid, Treble), Subsonic, fingerboard channel: Low cut, Treble control
BCP3 Electric Bass Cable Preamp
Type: preamp
Features: bass, mid and treble controls, gain control (in the battery compartment), shape switch for different sounds, on/off switch, integrated battery compartment