Whirlwind HATT Stereo Headphone Control Box

BACKORDERED - Contact shop@avlx.com for estimated back order dates.


This table top stereo, active, compact headphone amplifier provides headphone volume control for broadcast applications, recording studios, language labs, etc.


  • Handles headphones from 8 to 600 Ohms with low distortion and wide frequency response.
  • 1/4″ and 1/8″ headphone jacks and volume control are provided on the front panel.
  • Two 1/4″ TRS (stereo) and one 1/8″ TRS jacks on the rear for input / through connections.
  • Powered with 24 VDC adapter (included).
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