Behringer Tube Ultragain MIC500USB Audiophile Tube Preamp

The handpicked 12AX7 vacuum tube at the heart of the MIC500USB brings that coveted vintage warmth to your recordings, proving that classic tube technology still reigns supreme over modern transistors. This audiophile vacuum tube preamplifier combines traditional tube character with contemporary convenience, featuring UTC technology for superior sound quality and low-noise operation. Musicians and audio engineers consistently favour tubes for their ability to add depth and character to any signal, from microphones to acoustic and bass guitars.

Built for versatility in both studio and live environments, the MIC500USB offers balanced XLR and ¼” TRS inputs alongside essential controls including +48V phantom power, 20dB pad, phase reverse and limiter switches. The vintage-style gain and output knobs work in harmony with an 8-segment LED meter for precise level monitoring. When deployed as a high-end DI box, this unit maintains flawless performance and outstanding signal integrity across all applications.

Behringer has included 16 unique preamp voicings covering vocals, acoustic and electric guitars, bass, keyboards and more. These range from Neutral for natural sound reproduction to Warm settings that emphasise the analog character associated with vacuum tubes, plus Limiter options for consistent output levels and added density. While each voicing has been optimised for specific sources, experimentation often yields surprising creative results.

The integrated USB audio interface connects directly to PC or Mac computers via a single cable, eliminating the need for expensive studio time that once made recording inaccessible to many musicians. Any signal source connected to the MIC500USB can be captured straight to your hard drive, bringing professional tube warmth and presence to your digital recordings at an ultra-affordable price point.