make-noise-xoh

Make Noise XOH

Stereo mixer, headphone amp, and output interface in 6HP

6 HP Eurorack module

XOH (miX Out Headphone) is a stereo mixer, headphone amplifier, and output interfacing module. It features two stereo input channels (ChA and ChB) with independent level controls, soft-limited line-level outputs for connecting to external gear, and a TRS headphone output with dedicated volume control and overload indicator. Designed to pair with Make Noise stereo modules like QPAS, X-PAN, Morphagene, Erbe-Verb, and Mimeophon. The headphone driver uses the same high-quality circuit found in CV Bus and Rosie.

Features

  • Two stereo input channels (ChA and ChB)
  • Independent level control per channel
  • Left-to-Right normalling for mono-to-stereo on each channel
  • Soft-limited line-level stereo outputs at unity gain
  • TRS stereo headphone/line output
  • Dedicated headphone volume control
  • OVL (overload) LED indicator
  • High-quality headphone driver (same circuit as CV Bus and Rosie)
  • Only 6HP and 24mm deep
  • 40mA +12V, 40mA -12V

Controls & Jacks (10)

  • ChA Left Input
  • ChB Left Input
  • ChA Right Input
  • ChB Right Input
  • ChA Level
  • ChB Level
  • Line Out L
  • Line Out R
  • Volume
  • Stereo Out

How-To Guides

  • Stereo Monitoring
  • Two-Source Stereo Mix
  • Mono Source to Stereo
  • Live Performance Output

Explore the interactive XOH panel on BleepDex — tap any control to learn what it does.

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