Universal Audio Volt 2 2-in/2-out USB 2.0 Audio Interface
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Dual-Channel Studio Character Meets True Plug-and-Play Portability
The Universal Audio Volt 2 builds upon the foundation of premium portable recording by providing two independent, highly flexible analog inputs in an ultra-rugged desktop chassis. Designed for creators who need to track multiple sources simultaneously—such as a vocal microphone and an acoustic guitar, a stereo synthesizer rig, or two independent podcast hosts—this interface seamlessly bridges simple USB plug-and-play convenience with elite-tier electronic design.
Unlike standard, sterile audio interfaces in its category, the Volt 2 is engineered to give your tracks an instantly recognizable, record-ready sheen. Its high-bandwidth USB-C connection ensures rock-solid driver stability and minimal latency inside your chosen digital audio workstation (DAW). Whether you are producing a track on a Windows workstation at home or recording field interviews on an iPad, the Volt 2 delivers stunning, high-headroom audio wherever inspiration strikes.
The Legendary Warmth of the UA 610 Tube Console:
Universal Audio is world-renowned for its historic analog hardware, which has shaped the sound of legendary albums for decades. The Volt 2 brings that exact analog magic to your desktop workspace via its built-in Vintage Mic Preamp mode, available independently on both input channels. When activated on the front panel, a proprietary internal solid-state circuit realistically emulates the classic tube behavior, smooth saturation, and rich harmonic overtones of the iconic UA 610 preamp. This subtle analog coloration tames harsh digital spikes and gives instruments an incredible sense of space, significantly cutting down your mixing time.
Elite Audio Conversion & High-Output Monitoring Architecture:
Equipped with premium 24-bit/192 kHz analog-to-digital and digital-to-analog converters, the Volt 2 captures every micro-detail of your performance with impeccable signal accuracy. The pristine monitoring path feeds a pair of balanced 1/4" TRS outputs to drive your studio monitors cleanly. Simultaneously, the front panel features an audiophile-grade, high-current headphone amplifier with an independent volume knob. This dedicated headphone circuit easily drives everything from sensitive multi-driver in-ear monitors to high-impedance studio tracking headphones with plenty of loud, uncolored headroom.
Seamless Mobile Connectivity & Rugged Road-Ready Longevity:
Built to withstand the physical demands of mobile recording, the Volt 2 features a sleek, heavy-duty all-metal industrial enclosure engineered for long-term reliability. Because it is entirely USB bus-powered, it runs directly off the power supplied by your computer's USB port, keeping your workspace neat and cable-free. For ultimate mobile freedom, it connects natively to iOS devices like iPads and iPhones, allowing you to capture high-fidelity podcasts or mobile sketches using any standard external 5V power supply or a powered USB hub.
A Curated Suite of Professional Studio Software:
To make sure you have a complete production toolkit from day one, Universal Audio bundled the Volt 2 with a suite of highly capable creative software. Instead of generic starter plugins, you receive industry-standard tools like Ableton Live Lite, Celemony Melodyne Essential for professional pitch correction, Softube’s Time & Tone Bundle, Marshall Plexi Classic Amp modeling, and world-class virtual instruments from Spitfire Audio and UJAM, turning your desktop into a fully loaded digital workstation.
DUAL VINTAGE MIC PREAMPS: Two independent inputs with built-in tube-emulation circuitry that applies the legendary analog warmth and saturation of the historic UA 610 console preamp.
PRO 24-BIT/192 KHZ CONVERSION: Elite class-leading audio conversion layer providing sparkling resolution, wide dynamic range, and ultra-low noise floor.
USB BUS-POWERED EFFICIENCY: Runs completely off your host computer's USB port, eliminating the need for bulky external power supplies during travel.
UNIVERSAL CROSS-PLATFORM COMPATIBILITY: True plug-and-play functionality on Mac and Windows, alongside native support for iPad and iPhone.
STUDIO-GRADE HEADPHONE AMP: High-power headphone output with independent volume control that delivers loud, transparent monitoring for all studio headphone types.
ZERO-LATENCY DIRECT MONITORING: Front-panel hardware switch for instantaneous direct monitoring, allowing you to hear your live inputs with no annoying digital delay.
DEDICATED MIDI I/O CONNECTIONS: Rear-panel 5-pin MIDI Input and Output ports to easily connect hardware synthesizers, drum machines, and MIDI controllers.
PREMIUM PRODUCTION BUNDLE: Includes top-tier software from Ableton, Celemony Melodyne, Virtual Drummer, Marshall, and Ampeg.
| Feature | Official Specification |
| Product Form Factor | Premium Desktop 2-In / 2-Out USB Audio Interface |
| Simultaneous Channel I/O | 2 Inputs x 2 Outputs (Stereo or Dual-Mono Tracking / Stereo Playback) |
| Host System Interface | 1 x USB-C Port (Compatible with USB 2.0 / 3.0 Standard Protocols) |
| Supported OS Platforms | Mac OS X 10.14 or later, Windows 10 / 11 (64-bit), iOS 14 or later |
| Audio Resolution | Professional High-Resolution 24-Bit / 192 kHz Sampling Rates |
| Analog Preamp Inputs | 2 x Balanced Neutrik XLR / 1/4" TRS Combo Input Ports |
| Analog Monitor Outputs | 2 x Balanced 1/4" TRS Line Outputs (Left and Right Monitor Setup) |
| Headphone Output | 1 x 1/4" TRS Stereo Headphone Port with Dedicated Volume Knob |
| MIDI Interface Ports | 5-Pin DIN MIDI Input x 1 / 5-Pin DIN MIDI Output x 1 |
| Hardware Preamp Features | Independent +48V Phantom Power, Hi-Z Instrument Mode, Vintage Preamp Circuit |
| Monitoring Control | Direct Monitor Switch (Mono/Stereo Options), Large Master Volume Knob |
| Power Infrastructure | Powered via USB Bus (Optional 5V DC barrel input for standalone iOS use) |
| Mechanical Enclosure | Industrial All-Metal Rugged Steel and Aluminum Chassis |
| Dimensions (W x D x H) | 6.88" x 5.11" x 1.96" / 17.5 cm x 13.0 cm x 5.0 cm |
| Net Hardware Weight | 1.43 lbs / 0.65 kg |
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