The ZHA-4 splits a single stereo headphone output into four separate powered 1/8˝ headphone jacks, each with their own volume and mute control. Perfect for bands, podcasts, productions, and more. Two AA batteries provide hours of portable power. For longer sessions, connect the USB-C port to a portable battery or plug directly into the wall.

Features

• Portable, stereo headphone amplifier designed for demanding and critical audio monitoring
• 4 independent 3.5 mm headphone outputs, each with a dedicated volume control knob
• Independent mute buttons for each channel provides the ability to mute each output channel immediately without affecting overall output settings
• High versatility of the two-way power system. Powered by either two AA batteries or the USB Type-C connector from USB AC adaptor or USB battery pack

For more information, please visit the manufacturer's website.