Angry Audio Headphone Gizmo without Volume Control

The Angry Audio Headphone Gizmo without Volume Control is a broadcast-grade headphone amplifier designed to deliver powerful, transparent audio for radio, podcast, and professional studio environments. Built with precision analog circuitry and broadcast-grade reliability, it provides clean, detailed sound with ample output for both high- and low-impedance headphones. Whether you’re monitoring with full-size headphones or in-ear monitors, the Headphone Gizmo delivers the performance professionals demand. This version includes a 115 VAC power adapter designed for use in North America.