Shure MX393/C B-Stock

B-Stock, Shure MX393/C, PZM condenser microphone (boundary surface), half cardioid, programmable switch with status LED, incl. plastic cover, TQG cable on XLR, cap changeable (modular), Very linear frequency response with light presence lift, best for installations, For mounting on a table or lectern, Logic in/out remote control via SCM-810, Built-in preamplifier, Frequency range: 50 Hz - 17 kHz, Output Impedance: 180 O, No-load sensitivity (when attached to a flat surface): -27.5 dBV/Pa (42.2 mV), Maximum sound pressure level (1 kHz at 1% harmonic distortion, 1 kO load) Cardioid: 117dB, Equivalent output noise: 23 dB, Common mode rejection: At least 45.0 dB, Phantom Power supply: 11 To 52 V, Current consumption: 2 mA, Dimensions (LxWxH) 107 x 77 x 22 mm, B-Stock with full warranty, may have slight traces of use ...