Shure FP23 Amplifier

Specifications Number of Channels1 Inputs 1 x XLR microphone Output 1 x XLR Phantom Power + 12 or 48V Gain Range 0 to 66dB Maximum Output Level Not specified by manufacturer Frequency response 20Hz to 22kHz Noise EIN: -126dBu Dimensions (WxDxH) 3 3/4 "x 5 1/2" x 1 3/4 " Weight1.24 lbs (unit only) Specialties Superior quality input and output transformers deliver superior sound quality and freedom of interference Low Cut, switch selectable at 80Hz or 160Hz, 6dB per octave.