Used Mackie HM-4 Headphone Amp

Experience powerful headphone distribution with this used Mackie HM-4 Headphone Amp in great condition. Featuring four independent 1/4" stereo headphone outputs with individual level controls, it's perfect for home studios and podcast setups. Simple to use and built with Mackie's trusted durability, the HM-4 operates on 12V DC power and delivers clear, consistent audio for every listener. Its compact design fits easily into any workflow, making it an essential tool for efficient monitoring.