The HM-400 from Mackie is a 4 channel headphone amplifier in 19" format and offers incredible versatility and excellent sound quality in only one treble unit. It is perfect for professional studio applications, trial sessions and much more. The HM400 also has a main input with volume control, stereo outputs, aux inputs, channel equalizer and a total of 12 headphone outputs.

Mackie HM 400 Overview

• L/R main inputs and L/R stereo outputs
• LED level meter incl. 7 segments per channel and in stereo input
• 3 headphone outputs per channel
• Aux input on each channel with balance control for mixing main and aux signal
• Mute and stereo/2 channel mode switches per channel
• 12 headphone outputs
• Roadworthy construction
• Format: 19", 1 height unit (HE)