Behringer HA400 MicroAMP Headphone Amplifier

The Behringer HA400 MicroAMP is a compact headphone amplifier designed to power up to four headphones simultaneously, making it perfect for home studios, podcasting setups, and practice rooms. Each channel comes with its own volume control, allowing users to customize their listening experience independently.

This ultra-compact unit ensures clear, distortion-free audio thanks to its high-headroom design and ultra-low noise 4580 operational amplifiers—the same used in premium audio gear. Whether you're recording, rehearsing, or mixing, the HA400 ensures every participant gets the volume they need without compromising audio quality.

Its rugged metal chassis guarantees long-term durability, and the included 12V DC adapter ensures stable power. The HA400 accepts a ¼-inch stereo input and distributes it to four ¼-inch stereo outputs, making it a plug-and-play solution for multi-user headphone monitoring.

• Ultra-compact headphone amplifier system for studio and stage applications
• 4 independent stereo high-power amplifier sections
• Highest audio quality with virtually all types of headphones even at maximum volume
• Phones Level control per channel
• DC 12 V adapter included
• Designed and engineered in Germany