Meridian Pro Preamp for use with K&K's unidirectional external clip-on guitar microphone system, or similar 5-9v microphones.
K&K's new Meridian Pro preamp (sold separately in this listing) features all the controls you will ever need. 3 band EQ, phase switch, adjustable input gain, line out and balanced XLR active DI out all in one box.
Technical Information (Meridian Pro Preamp):