Used Audio-Technica AT8531 Microphone Preamp

Used Audio-Technica AT8531 Microphone Preamp in good condition, ideal for powering Audio-Technica condenser microphones with phantom power (11-52V DC) or a 1.5V AA battery. This inline power module features a 3-pin XLR output connection and includes a power switch for added control. Its compact, durable design makes it perfect for both studio and field use, delivering reliable performance and clean audio quality for professional applications.