HA400 4-Channel Mini Headphone Amplifier with Power Adapter

About The Product

• Ultra-compact stereo headphone amplifier with 4 independent channels

• Each channel features individual volume control for personalized listening

• Delivers clear, powerful audio without distortion or signal loss

• Supports up to 4 headphones simultaneously — perfect for studio, podcasting, or rehearsal use

• Compatible with all standard 1/4" (6.35mm) headphone plugs

• High-quality circuitry ensures low noise and wide dynamic range

• Durable metal housing for long-lasting performance and portability

• Includes power adapter for reliable, plug-and-play operation

• Ideal for musicians, producers, streamers, and collaborative audio work

• Works with mixers, interfaces, and other audio equipment