Olympus Tie Clip Microphone (ME-15), -42 dB, 100 - 12000 Hz, 2200 Ω, Wired, 1 m, Plug-in-power 1.5V . 10V
Olympus Tie Clip Microphone (ME-15). Microphone sensitivity: -42 dB, Microphone frequency: 100 - 12000 Hz, Microphone input impedance: 2200 Ω. Connectivity technology: Wired. Cable length: 1 m. Power supply type: Plug-in-power 1.5V . 10V. Weight: 11 g, Connector(s): 3.5mm Monaural mini-plug