Sonifex Redbox RB-MA2 Dual Microphone Amplifier

The RB-MA2 consists of two independent low-noise microphone pre-amplifiers for converting mic level signals to line level, or for driving long lines from microphones to processing equipment. Specifications: Audio Specification Maximum Input Level: -10dBu Maximum Output Level: +28dBu Low Frequency Roll-Off: 125Hz @ 6dB/octave E.I.N.: 130dB Common Mode Rejection: >60dB typically Frequency Response: 20Hz to 20kHz ñ0.1dB (600O load, ref 1kHz) Input Impedance: 2kO nominal...