Mackie HM-4 4-Way Headphone Amplifier

Mackie HM-4 4-Way Headphone Amplifier

Product Code: HM-4

1 Currently In Stock



23% OFF
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The Mackie HM4 is a 4-way headphone amplifier designed to provide simple and effective headphone amplification for artists, musicians, and engineers monitoring through headphones in home, project, commercial, and mobile-recording studios. Its single 1/4″ TRS stereo input and four 1/4″ TRS stereo outputs allow you to distribute a stereo source to up to four pairs of headphones.


Premium analog circuitry and design delivers an ultra-low noise floor and high headroom.


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.


With a heavy-gauge steel chassis, long wear potentiometers and switches, the HM Series is built to last.

  • Desktop-friendly 4-channel headphone amplifier
  • Splits a single stereo signal into four headphone outputs
  • Expands your audio interface’s headphone output and adds solid cue mix distribution to your rig
  • Each output features its own level control
  • Premium analog circuitry ensures super-high headroom and a low noise floor
  • Heavy-gauge steel chassis and long-wear potentiometers provide extreme durability
  • Power supply is included



Input Channels: Single Stereo channel

Output Channels: 4

Analog Inputs: 1 x 1/4″ TRS (stereo)

Analog Outputs: 4 x 1/4″ TRS (headphones)

Controls per Channel: Volume

Form Factor: Desktop

Power Supply: 12V DC power supply (included)

Dimensions: 51 x 109 x 58 mm

Weight: 0.2 kg

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