Shure TH53B/O-MDOT TwinPlex Headset, Headset Microphone, Characteristic: Omnidirectional, Unique double membrane capsule design, Neutral sound, Sensitivity: -45.0 dBV (5.62 mV), Frequency range: 20 - 20,000 Hz, Max. SPL: 142 dB, 1.6 mm Cable...
