Earthworks Audio PM40

Earthworks Audio PM40, Piano Microphone, For mounting inside the piano, Not visible from the outside, Condenser microphone, Polar pattern: Omnidirectional, Frequency range: 9 - 40,000 Hz, Sensitivity: 15mV / Pa (-36dBV / Pa), Max. SPL: 148 dB SPL (input), Requires 48 V phantom power, Telescopic rail for variable placement, Includes transport case ...