The Ultimate Guide to Universal Audio Volt 4 Review

Universal Audio Volt 4: Professional Quality, Compact Design
Universal Audio (UA) has been a cornerstone in the audio industry for decades, renowned for their premium audio interfaces and legendary analog gear. The Volt 4 is part of UA’s new line of USB audio interfaces, offering professional-grade audio quality and features in a compact and affordable package.
Build Quality and Design
The Universal Audio Volt 4 boasts a sturdy, vintage-inspired design with a rugged metal chassis that ensures durability. The interface features large, tactile knobs and clear metering, providing a user-friendly and professional experience. Its sleek and compact form factor makes it an attractive addition to any studio setup.
Audio Quality
True to Universal Audio’s reputation, the Volt 4 delivers outstanding audio quality. It supports up to 24-bit/192kHz resolution, ensuring crystal-clear recordings and playback. The interface incorporates UA’s renowned audio technology, providing high-fidelity sound that captures every nuance of your performance.
Preamps
The Volt 4 is equipped with two high-quality UA preamps that offer clean gain and low noise, perfect for both vocals and instruments. Additionally, it features UA’s Vintage Mic Preamp mode, which adds warmth and analog character to your recordings, emulating the sound of classic Universal Audio hardware.
Compatibility
This interface is compatible with both macOS and Windows operating systems and integrates seamlessly with all major DAWs, including Pro Tools, Logic Pro, Ableton Live, and Cubase. This broad compatibility ensures that the Volt 4 fits into any recording setup with ease.
Latency Performance
The Volt 4 provides low-latency performance, essential for real-time monitoring and recording. Its efficient USB-C connectivity and reliable drivers ensure minimal latency, making it a reliable choice for professional audio production.
Bundled Software
Universal Audio includes a generous software bundle with the Volt 4, featuring Ableton Live Lite, UJAM’s Virtual Drummer DEEP and Virtual Bassist DANDY, Softube’s Marshall Plexi Classic Amp, and several other plugins. These tools offer great value and functionality, enabling users to start producing music right out of the box.
Portability and Size
Weighing just over a pound and featuring a compact footprint, the Volt 4 is highly portable, making it perfect for mobile recording sessions. Its solid build ensures it can withstand the demands of travel and on-the-go production.
Additional Features
Notable features include the Vintage Mic Preamp mode, which adds analog warmth and character to recordings, and the Direct Monitoring feature, which provides zero-latency monitoring for a seamless recording experience.
Input and Output Options

The Volt 4 offers a comprehensive range of connectivity options, including four combo XLR/¼” inputs, two ¼” outputs, a MIDI I/O, and a headphone output with an independent volume control. It is powered via USB-C, ensuring convenience and compatibility with modern devices.
Price and Value for Money
Priced at approximately $299, the Volt 4 offers excellent value for money. The combination of high-quality preamps, superior audio conversion, and extensive features makes it a compelling choice for musicians and producers looking for professional quality at an affordable price.
Pros:
- Exceptional audio quality and preamps
- Sturdy and compact design
- Extensive software bundle
- Low-latency performance
- Vintage Mic Preamp mode for analog warmth
Cons:
- Limited number of preamps for larger setups
- USB-C only, may require adapters for some setups
Conclusion
The Universal Audio Volt 4 is a remarkable audio interface that brings professional-grade sound quality and features to a compact, affordable package. Whether you’re a musician, producer, or podcaster, the Volt 4 provides the tools you need for high-quality recordings and seamless workflow integration. Its blend of performance, portability, and value makes it a standout choice in the competitive audio interface market.
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