PREQ4 is a microphone preamp with AIR BAND (shelf boost from 2.5 to 40kHz) and fits in an API 500 Series lunchbox or rack system.
Like its predecessor, PREQ3, the new model delivers unrivalled transparency and top end presence without destroying the natural sound behind the mix.
In addition to the legendary AIR BAND® technology, PREQ4 features 65dB adjustable gain, phase reverse, 70Hz high pass filter, +48V phantom power and -20dB PAD.