A simple and economic single-channel microphone preamp.1/4" and XLR inputs/outputs, with a single gain control with clip indication.Provides 36V Phantom Power for condenser microphones.Output designed for mono or stereo applications.Works with dynamic, Phantom and Headset mics The MP13 is designed to provide a small, simple, and inexpensive microphone pre amplification for a variety of applications. The unit has both XLR and 1/4" Inputs and Outputs, and a single Gain control with a Clip indicator. Phantom powering is included for use with a condenser microphone. The 1/4" Output is specially designed for use as either a mono unbalanced output, or a stereo headphone output. The unit comes complete with a power adapter.