Portable stereo microphone preamp

The Audioroot FEMTO is a portable stereo microphone preamp for location sound, ENG, interviews and music recording. It provides two XLR3 inputs, balanced stereo XLR5 output, 48 V phantom power and an outdoor-readable OLED display.

Sound and control

• +10 to +64 dB gain range
• Low-noise microphone preamps
• 80 Hz high-pass filter at 12 dB/oct
• Premium audio potentiometers
• Runs from 2 x 9 V batteries or 12-18 V external power

Specifications