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Universal Audio

Universal Audio Volt 2 USB Audio Interface

  • 2-in / 2-out USB-C
  • 24-bit / 192 kHz
  • Vintage mode from UA's 610 tube preamp
  • MIDI connections
  • LUNA DAW and UAD plug-ins included
  • macOS, Windows, iPad, iPhone (iOS 14+)
  • 650 g, 5.12 x 6.85 x 2.09 inches
  • 1 year warranty

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

Universal Audio's two input interface gives musicians and podcasters a vintage preamp flavor and a strong plug-in bundle. Mobile use needs the external power supply and an adapter that may not be in the box.

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ASIN: B09J1W1TYNModel: Volt 2Category: Audio Interfaces

Styles Available

1-in/2-out1-in/2-out with 76 Compressor2-in/2-out2-in/2-out with 76 Compressor4-in/4-out with 76 Compressor4 Pre/4 Line with 76 Compressor

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Overview

Universal Audio adds a Vintage preamp mode modeled on its classic tube preamp to this two in, two out USB-C interface. It records on Mac, PC, iPad and iPhone and ships with LUNA and a suite of UAD plug-ins.

The Vintage mode warms up vocals and guitars at the source, and the bundled compressors and EQs cover mixing. Two inputs suit a singer with a guitar or two podcast hosts. Recording on an iPhone takes extra power and adapters.

Who it's for

Singer songwriters, two person podcasts and streamers who like analog character get a compact recorder and software bundle. Bands tracking drums or several mics at once will need more inputs.

Pros and cons

Pros
  • Vintage tube preamp mode
  • Classic compressor and EQ plug-ins
  • LUNA DAW included
  • Works with mobile devices
Cons
  • Mobile use needs an external power supply
  • Lightning adapter needed for older devices
  • Two inputs only

Performance notes

Vintage mode shapes the preamp's harmonic response at the input, so the color is printed into the take. Converter quality and the bundled UAD processing then govern how polished the final mix sounds.

Specifications

BrandUniversal Audio
ModelVolt 2
Dimensions & fit
Item weight650 g
Item Dimensions D x W x H5.12 x 6.85 x 2.09 inches
Bit depth24-bit
Capacity & performance
Inputs outputs2-in / 2-out
Compatibility & installation
Connectivity TechnologyUSB-C
Warranty & support
Supported SoftwareLUNA, UAD plug-ins, Ableton, Melodyne, Virtual Drummer, Marshall, Ampeg
Warranty Description1 year manufacturer
Other details
Operating SystemmacOS, Windows, iPadOS, iOS 14+
Maximum Sample Rate192 kHz
Midi ioMIDI
PreampsVintage mode, 610 tube emulation

Frequently asked questions

How do I power the Universal Audio Volt 2 with an iPhone or iPad?

Mobile use requires the external Volt power supply and an Apple Lightning to USB Camera Adapter, except on iPads with USB-C.

What plug-ins come with the Universal Audio Volt 2?

UAD plug-ins and instruments including Teletronix LA-2A and UA 1176 compressors, Pultec EQs, PolyMAX Synth, Century Tube Channel Strip and Oxide Tape Recorder, plus LUNA.

What is Vintage mode on the Volt 2?

A mic preamp mode derived from UA's 610 tube preamp for a warmer, album style sound.

How many inputs does the Universal Audio Volt 2 have?

It is a 2-in, 2-out interface.