prm1 precision reference microphone Discontinued Revelator io44 has all the

Revelator io44 has all the inputs and outputs you need to record… even a built-in mixer that lets you blend audio from multiple applications

A stereo ⅛-inch input is available to hardwire your phone

Audition on up to three stereo pairs of speakers

PreSonus® ISPD-4 isolation pads eliminate this problem by acoustically isolating the speakers from the surface

prm1 precision reference microphone Discontinued Revelator io44 has all theThe PRM1 is a special type of condenser microphone that provides an accurate reproduction of a room's sound characteristics for use with audio analysis tools such as real time analyzers (RTAs) and spectrographs. It has an omnidirectional polar pattern and exhibits linear frequency response between 20 Hz and 20 kHz, so it won't color the sound. With this mic and PreSonus UC Surface multi touch mixer control software with Smaart Measurement Technology,