Universal Audio Volt 476P Portable 4x4 USB Type-C Audio/MIDI Interface with Built-In Compressor Now with FOUR mic preamps!

Record Big Projects with Pro Sound
Volt 476P is the perfect USB audio interface for creative collaborators who want to easily record larger audio projects with legendary studio sound. Plug right into your Mac, PC, iPad, or iPhone and Volt just shows up, ready to capture your inspiration with professional sound, courtesy of Universal Audio.
NOW YOU CAN:
Create legendary-sounding music productions, livestreams, and podcasts on Mac, PC, iPad, and iPhone
Record your voice or guitar with rich, full sound using Vintage Mic Preamp mode
Add clarity and punch to voice, instruments, and other sources with an analog compressor based on UA’s iconic 1176
Build your desktop production studio around a stylish interface, built to withstand years of home and mobile recording
Collaborate with Best-in-Class Audio Quality
From the team that brought you the game-changing Apollo interface, Volt 476P delivers superior studio sound quality for projects that require more inputs, with more character and tone than any USB interface in its class.
Get Classic Sounds with Vintage Mic Preamp Mode
Few sounds can compare to a vintage Universal Audio 610 tube preamp, the same preamp used to record everyone from Ray Charles to Van Halen. Volt 476P gives you the rich, full sound of this iconic UA preamp, thanks to its built‑in tube emulation circuitry, a UA exclusive.
Easy In, Easy Out
Volt 476P gives you 4 analog preamp inputs — simply plug your mics, guitars, or synths into the front panel. Then connect your speakers or headphones to monitor your audio with no latency. With Volt, you’ll be creating like a pro, fast.
iPad & iPhone Ready
Traveling light? Plug Volt 476P into your iPad or iPhone, and you can easily create beats and samples, record your band’s rehearsals, and edit songs anywhere.**Requires external Volt power supply and an Apple Lightning to USB Camera Adapter (except iPads with USB‑C).
Stay Inspired with a Curated Suite of Audio Software
Some audio interfaces give you a smattering of random audio apps. Not Volt. Instead, we put together a bundle of serious music production tools, virtual instruments, and plug‑ins from the industry's best.
In the Box:
Universal Audio Volt 476P Portable 4x4 USB Type-C Audio/MIDI Interface with Built-In Compressor
USB Type-A to Type-C cable
USB Type-A to DC Barrel cable
External Power Supply Unit with AC adapter kit

Specifications

Form Factor: Tabletop
Display: 8 x Multi-Segment LED Meter
Channels of I/O Analog: 4 Inputs / 4 Outputs
Max Sample Rate/Resolution: 192 kHz / 24-Bit
Number of Mic Preamps: 4
Expansion Slots: None

Signal Processing
Pad: None

Connectivity
Analog Audio I/O
- 4 x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
- 2 x 1/4" TRS Balanced Monitor Output
- 4 x 1/4" TRS Balanced Line Output
- 2 x 1/4" TRS Unbalanced Headphone Output (Front Panel)

Phantom Power: 48 V, Selectable On/Off (Applied to All Inputs)
Digital Audio I/O: None
Host Connection / USB: 1 x USB-C
Host Connection Protocol: USB 2.0
MIDI I/O
-1 x DIN 5-Pin Input
-1 x DIN 5-Pin Output

Digital Audio
Sample Rates: Up to 192 kHz
Bit Depths: 24-Bit
Latency: Zero-Latency Direct Monitoring
Sync Sources: Internal

Audio Storage & Playback
Memory Card Slot: None

Compatibility
OS Compatibility
- macOS 10.14 or Later
- Windows 10 (64-Bit Only)
- iOS 14 or Later
- iPadOS 14 or Later *As of August, 2022: Check with manufacturer for the most up-to-date compatibility

Included Software: Ableton Live Lite
Included Plug-Ins:
- Delay: Softube Tube Delay
- Dynamics: Softube Drawmer S73 Intelligent Master Processor
- Guitar & Bass: Softube Marshall Plexi Classic Amp, Ampeg SVT-VR Classic
- Harmonic & Tape: Softube Saturation Knob
- Special Processing: Brainworx bx_masterdesk Classic
- Reverb & Room: Relab LX480 Essentials, Softube TSAR-1R Reverb
- Tuning: Celemony Melodyne Essential, Brainworx bx_tuner
- Virtual Instruments: UJAM Virtual Drummer DEEP, UJAM Virtual Bassist DANDY, Spitfire LABS
Processor Requirement
- Mac: Intel, Apple M1
- PC:Intel, AMD
Mobile Device Compatibility: iPad Pro, iPad, iPhone
Required Hardware: Available USB 2.0 Port, USB Cable (Included)
Internet Connection: Required for Registration, Software/Driver Download