The QuadMic II from RME is a professional four channel analog microphone preamp that is designed to deliver pristine and clear signal quality for demanding studio recordings. The unit features low power operation and can be run using the included switching power supply, or by batteries by using the optional battery pack cable. This makes it suitable for field and studio use alike.
Each of the four channels are equipped with balanced XLR/TRS combo mic/line inputs with switchable 48V phantom power, phase flip and a low cut filter at 80 Hz, 18 dB per octave. Each channel features LED indicators for signal presence, clip, and phantom power and a gain knob that can be set from +6 dB to +60 dB. There are also four 1/4" TRS line level outputs located in the back of the unit.