Musicians have long recognised that valve technology produces a warmth and character that modern transistors simply cannot match. The TUBE ULTRAGAIN MIC300 harnesses this legendary sound through its carefully chosen 12AX7 vacuum tube, bringing that coveted vintage valve tone to microphones, acoustic guitars, and bass instruments in an affordable and reliable unit.
Built for both studio recording and live performance, the MIC300 features balanced ¼” TRS and gold-plated XLR inputs and outputs for maximum connectivity options. Its hand-selected 12AX7 tube utilises UTC (ULTRA-TUBE circuitry) technology to provide authentic tube character whilst maintaining low-noise operation. This makes it particularly well-suited for use with digital recorders and sound cards, adding the warmth, presence and natural tube compression that brings digital recordings to life.
The MIC300 combines the sonic qualities of a vintage tube preamp with the functionality of a high-end DI box, all at a fraction of the cost of genuine 1960s equipment. At this price point, it’s an opportunity to discover how real tube tone can enhance your sound. Visit your local Behringer dealer for a demonstration, or place your order online today.
- High-end preamplification for all microphone, instrument and line-level sources, specifically designed for studio-grade condenser mics
- Perfectly matches any studio or live recording setup
- Hand-selected 12AX7 vacuum tube with UTC technology for exceptional warmth and low noise
- Ensures outstanding signal transparency when used as a high-end DI box
- Sophisticated output limiter prevents the output signal from clipping
- +48 V phantom power, Phase Reverse switch and 20 dB Pad for utmost flexibility
- Highly accurate 8-segment LED level meter
- Balanced inputs and outputs on ¼" TRS and gold-plated XLR connectors



