Universal Audio Volt 476 – 4-in / 4-out USB Audio Interface with Compressor
The Universal Audio Volt 476 is a professional
4-in / 4-out USB-C audio interface designed for musicians, producers, bands,
and creators who need studio-quality sound and flexibility. Equipped with
four UA preamps, Vintage Mic Preamp mode, and
dual 1176-style analog compressors, the Volt 476 delivers warm,
punchy, and polished recordings right from the start. With high-resolution
24-bit / 192 kHz conversion, MIDI I/O, and a bundled creative software suite, it
serves as a powerful centerpiece for home studios and mobile recording rigs.
Key Features
- 4-in / 4-out USB-C Audio Interface – Flexible I/O for recording multiple sources simultaneously.
- Four UA Preamps with Vintage Mode – Adds warmth and character inspired by UA’s legendary 610 tube preamp.
- Dual 1176-Style Analog Compressors – Onboard compressors with selectable presets for instant dynamics control.
- 24-bit / 192 kHz Conversion – Professional-grade audio quality for recording and playback.
- Direct Monitoring – Zero-latency tracking for smooth recording sessions.
- MIDI I/O – 5-pin MIDI input and output for easy integration with synths, controllers, and drum machines.
- Bus Powered via USB-C – Portable and lightweight (external power optional for iOS devices).
- Creative Software Bundle – Includes Ableton Live Lite, Melodyne Essential, Softube Amp Room, Relab LX480 Essentials, Plugin Alliance, and UJAM instruments.
Technical Specifications
| Computer Connection | USB-C (USB 2.0 compatible) |
|---|---|
| Inputs | 4 × XLR/TRS combo (mic / line / instrument) |
| Outputs | 4 × ¼” TRS line outputs, 2 × ¼” headphone outputs |
| Resolution | 24-bit / 192 kHz |
| Mic Preamps | 4 × UA Vintage Mic Preamps with switchable Vintage mode |
| Compressor | 2 × 1176-style analog compressors with selectable presets |
| MIDI | 1 × MIDI In, 1 × MIDI Out (5-pin DIN) |
| Power | USB-C bus-powered (optional 5V DC for iPad / iOS use) |
| Software Included | Ableton Live Lite, Melodyne Essential, Softube Amp Room, Relab LX480 Essentials, Plugin Alliance, UJAM instruments |
| Form Factor | Portable desktop interface |
Workflow Advantages
The Volt 476 is ideal for creators who need more inputs and professional
control. With four preamps and dual analog compressors, it lets you record multiple
performers or instruments with instant polish and analog warmth. Combined with MIDI
I/O and bundled software, it offers an all-in-one solution for small bands,
podcasters, and producers who want professional results without additional outboard gear.
Compatibility
Compatible with macOS, Windows, iPad, and iOS devices. Works with all
major DAWs including Pro Tools, Logic Pro, Cubase, Ableton Live, Studio One, and
FL Studio.
Universal Audio Volt 476 – Frequently Asked Questions
What makes the Volt 476 different from Volt 276?
The Volt 476 offers 4 inputs and 4 outputs along
with dual onboard compressors, making it ideal for recording multiple sources
at once. The Volt 276 is limited to 2 inputs and 2 outputs.
Do the compressors work in real time?
Yes. The 1176-style analog compressors process the signal before
digital conversion, providing real-time dynamics control with no latency.
Can I use Volt 476 with an iPad or iPhone?
Yes. Volt 476 supports iPad and iOS devices. An optional external
power supply may be required depending on your setup.
