Used Sterling Audio ST51 Condenser Microphone

Elevate your recordings with the Sterling Audio ST51, a solid-state condenser microphone perfect for vocals, instruments, and project studios. This used model is in good condition and delivers the rich, detailed sound you expect from Sterling’s Class-A FET electronics and large-diaphragm cardioid capsule. Offering a frequency response of 20Hz–18kHz and a maximum SPL of 136dB, the ST51 captures smooth highs and robust lows with minimal distortion. The cardioid polar pattern reduces background noise, making it ideal for close-miking in untreated rooms. Whether you're tracking vocals or acoustic guitar, this mic delivers professional-grade clarity at a budget-friendly price.