Signal Flow Diagram (PDF File 166KB)
The MicPre 5.0 is an elegant compact package with thick aluminum faceplate, steel chassis, and an ergonomic layout of knobs and buttons.
The front panel controls include a high quality rotary switch that adjusts the Gain in 5dB steps from +10dB to +60dB and a variable Trim of +/-10dB for a total gain of 70dB.
A balanced 1/4" D.I. input jack is selected with the Mic/DI select switch. A 20dB pad and +48V phantom can be selected for the mic signal. A Phase Reverse is located after the preamp gain stage. A High Pass filter section with Bypass switch will sweep the frequency from 30Hz to 250Hz. The Output "Xfmr/Active" switch selects Transformer-balanced output or Active-balanced output.
A 10 segment LED VU Meter is referenced to +4dBu for a 0 VU reading. To the right of the VU meter is a mix section with Level, Pan and Mute. The source for the mix section can be the mic preamp or any line level signal plugged into the Line In jack.
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