Mackie HM-400 Headphone Amplifier Rackmount The 19” rackmount HM-400 4-channel headphone amplifier offers an incredible amount of versatility and excellent sound quality in a single rack space. Perfect for professional applications including studios, houses of worship, practice ...Mackie HM-400 Headphone Amplifier Rackmount The 19” rackmount HM-400 4-channel headphone amplifier offers an incredible amount of versatility and excellent sound quality in a single rack space. Perfect for professional applications including studios, houses of worship, practice spaces, and more.
The HM-400 features a main input with level control plus stereo outs, aux inputs and EQ per channel with 12 total headphone outputs. Excellent sound quality Premium analog circuitry and design delivers an ultra-low noise floor and high headroom. Ultra-flexible From a simple yet effective way to split a single stereo signal out to four pairs of headphones to robust headphone distribution, the HM Series offers a wide range of options to suit your needs.
Built-like-a-tank With a heavy-gauge steel chassis, long wear potentiometers and switches, the HM Series is built to last. Product Features: L/R Main stereo inputs plus L/R stereo outputs. 7-segment LED metering per channel plus Main.
3 headphone outputs per channel. Aux input on each channel with balance control to mix main and aux signal. Mute and stereo/2-ch mode switches per channel.
12 total headphone outputs. Built-Like-A-Tank construction.