The Warm Audio WA-MPX is a single-channel tube microphone preamp designed to reproduce the vintage tape-era analog tone heard in classic rock and radio hits. It features handwired construction with three vacuum tubes and custom CineMag transformers to deliver authentic analog warmth and color. Suitable for recording professionals and audio engineers, it offers 90dB of tube gain, selectable tape saturation, and filters to shape tone and control noise. The WA-MPX includes multiple input options and a durable chassis, making it practical for studio and live sound use. Benefits Authentic vintage tube tone from handwired construction and premium components Selectable tape saturation adds harmonic distortion and natural compression High tube gain (up to 90dB) supports low-output microphones and quiet sources Hi-pass (80Hz) and low-pass (2kHz) filters help refine and control tone Multiple input/output options enable flexible studio and live applications Durable build with aluminum faceplate and steel chassis for reliability Built-in VU meter assists with precise signal level monitoring Phantom power and polarity switch support professional microphone use Custom-wound CineMag transformers ensure consistent analog sound quality Hand-tested at Warm Audio HQ for quality assurance Related Searches tube mic mic preamp audio preamp tube preamp Warm Audio vintage tube mic preamp analog tape saturation preamp single-channel mic preamp microphone preamp for recording Warm Audio tube preamp professional mic preamp