Lake People F355, Two-Channel Microphone Preamp, Two-channel, ultra-low-noise microphone preamp with excellent sound quality and deluxe features, Ideal addition to mixers with unsatisfactory preamps or for ""direct to tape"" recording, Electronically balanced input via XLR, Gain 0 ... +66 dB switchable in 12 steps of 6 dB, Deactivatable gain fine adjustment with centre-lock potentiometer +/- 5 dB, Deactivatable Lo-Cut, 12 dB / oct., With variable use 12 ... 250 Hz, Noise -129 dB at 60 dB gain, Pad switch for -12 dB pre-attenuation, Programmable intelligent muting system, Phantom power 48 V switchable, Phase reversal switchable, 16-Level fast level meter, 0 ... -36 dBr on the front, calibrated, Additional separate clip display, 2x Balanced outputs via XLR, Option: Transformer balanced outputs, Option: Ultra High Quality Class A Frontend, Option: GP-I/0, e.g. for mute control / red light