Used Groove Tubes GT57 Condenser Microphone

Capture rich, vintage-inspired detail with this used Groove Tubes GT57 large-diaphragm condenser microphone in excellent condition. Featuring a cardioid pickup pattern, transformer-coupled output, and a wide 20 Hz–20 kHz frequency response, the GT57 delivers smooth highs, solid low end, and flattering midrange for vocals, acoustic instruments, and room miking. Designed for standard 48V phantom power and equipped with an XLR output, it’s a reliable studio-ready condenser with classic character.