PRE-22 Dual Mic Preamp
PRE-505 Mic Preamp DIY full Kit version
PRE-505 Mic Preamp Assembled/tested version
PRE-11 Tabletop Single Mic Preamp
EQ-32SD 2U Rackmount Stereo/Dual channel 4-band Equalizer
EQ-32S 1U Rackmount Stereo 4-band Equalizer
EQ-500 Semi-parametric Equalizer (DIY partial kit version)
EQ-500 Semi-parametric Equalizer (DIY full kit version)
EQ-500 Semi-parametric Equalizer (Assembled/tested version)
EQ-532 Stereo 4-band Equalizer (DIY partial kit version)
EQ-532 Stereo 4-band Equalizer (DIY full kit version)
EQ-532 Stereo 4-band Equalizer (Assembled/tested version)
