Behringer U-PHORIA UMC1820 USB Audio Interface

The U-PHORIA UMC1820 from Behringer is a USB 2.0 audio/MIDI interface featuring a combination of 18 inputs and 20 outputs.

Key Features

  • 18 Inputs / 20 Outputs
  • 8 x MIDAS-Designed Microphone Preamps
  • 48V Phantom Power
  • Digital I/O Supports S/PDIF, ADAT & S/MUX


Out of stock

The U-PHORIA UMC1820 from Behringer is a USB 2.0 audio/MIDI interface featuring a combination of 18 inputs and 20 outputs. Capable of running at 24-bit/96 kHz resolution, the unit provides connectivity for microphones, guitars, keyboards and MIDI devices. Eight MIDAS-designed microphone preamps can supply 48V phantom power for use with condenser microphones.

Aside from the eight XLR/TRS combo connectors, the interface also includes a S/PDIF coaxial input and output, as well as ADAT optical I/Os supporting both S/PDIF and S/MUX operation. MIDI input and output is available, along with USB MIDI for adding a control surface to control your DAW. And speaking of DAWs, the unit is compatible with most popular recording software for Mac OS X and Windows.

A mix control allows zero-latency direct monitoring to aid performances without any delay or lag in the returning signal. A pair of headphone outputs is available with individual volume controls and an A/B source select for DJ-style cueing. Upon registering the interface at, a complimentary download code for the full version of Tracktion DAW software is provided.

18 input, 20 output USB 2.0 audio/MIDI interface with 24-bit/96 kHz resolution

  • Eight MIDAS-designed microphone preamps with 48V phantom power
  • Coaxial S/PDIF input and output
  • ADAT optical input and output supporting S/PDIF and S/MUX formats up to 96 kHz
  • Simultaneous use of all analog, coaxial S/PDIF, optical ADAT and MIDI signals
  • Zero-latency direct monitoring of all analog inputs while recording
  • ADAT input allows for expanding to a total of sixteen MIDAS-designed preamps using an optional ADA8200 expander
  • Input/playback mix control and stereo/mono switch for direct monitoring
  • Dual headphones outputs with individual level controls and monitor A/B source select for DJ-style cueing
  • Main outputs with dim, mute and dedicated main level controls
  • Compatible with most current recording software running under Mac OS X and Windows XP or higher
  • Free audio recording, editing and podcasting software plus 150 instrument/effect plug-ins downloadable at
  • Impact-resistant metal chassis

Max Sample Rate/Resolution

96 kHz / 24-Bit

Host Connection

1 x USB Type-B (USB 2.0)

Analog I/O

8 x Combo XLR-1/4" TRS Input
2 x 1/4" TRS Monitor Output
8 x 1/4" TRS Line Output
2 x 1/4" TRS Headphone Output

Digital I/O

1 x RCA Coaxial S/PDIF Input
1 x RCA Coaxial S/PDIF Output


1 x MIDI 5-Pin In 1 x MIDI 5-Pin Out

Sample Rates

Up to 96 kHz

Bit Depth


AC Input Power

120 VAC, 60 Hz

AC/DC Power Adapter


Rackmount Size

1 RU


19 x 1.75" / 48.26 x 4.45 cm

Package Weight

6 lb

Box Dimensions (LxWxH)

24.4 x 7 x 4"

Behringer U-PHORIA UMC1820 - USB 2.0 Audio/MIDI Interface

External Power Supply

USB Cable