Gigpro
Type: preamp
Features: bass/treble controls, variable low cut, phase invert, 9V phantom power
Mixpro
Type: two channel preamp
Features: bass/treble controls, variable low cut, phase invert, 9V phantom power, mix control (stereo cable needed for second channel)
ParaAcoustic ID
Type: Preamp, DI
Features: Low/Mid/Treble/Presence controls, Notch filter, Volume control, Effects loop, Phase Invert switch, Battery, AC adaptor or phantom powered