Used Sterling Audio SHA4 Headphone Amp

Used Sterling Audio SHA4 headphone amplifier in good condition, ideal for studios, rehearsal spaces, and podcast setups. This compact multi-channel amp provides four independent headphone outputs with individual level controls for customized monitoring, delivering clear, consistent sound to multiple listeners at once. Designed for reliable performance and easy integration with typical line-level sources, it’s a practical, cost-effective solution for anyone needing flexible headphone distribution without a large footprint.