Used Warm Audio WA73-EQ Microphone Preamp

Experience classic British-style analog tone with this used Warm Audio WA73-EQ Microphone Preamp, in great condition and fully functional. Modeled after the legendary 1073 circuit, the WA73-EQ delivers rich, vintage sound tailored for vocals, instruments, and more. It features a single-channel, Class A design with a fully discrete signal path, 80 dB of gain, and 3-band EQ with inductor-based midrange—making it incredibly versatile in any recording setup. The front-panel DI input, output level control, and switchable impedance further enhance compatibility with various mics and sources. Whether you're upgrading your home studio or expanding your professional rig, this WA73-EQ offers premium audio without the boutique price.