SoundTech CM-1000 3.5 mm Omni-directional Conference Microphone

The CM-1000 conference microphone combines a sleek low profile with daisy chain capability and 360º pickup for exceptional sound quality and maximum coverage. Ideal for all PC, Desktop, and Handheld recording applications, Including Meetings, Interviews, Lectures and Public Hearings. Excellent audio clarity Daisy chain capability Full 360 degree omni-directional Built-in echo cancellation, noise reduction and full duplex communication Includes 8 ft. cord and 3.5mm stereo plug No external power required Mac and PC compatible ELEMENT: Fixed-charge back plate, condenser CHANNEL: Monaural FREQUENCY RESPONSE: 100 ~ 10K Hz DIRECTIVITY: Omnidirectional OPEN CIRCUIT SENSITIVITY: -54±3dB (0dB=1V/Pa. 1KHz RL=2.2K?) IMPEDANCE: Low Impedance CURRENT CONSUMPTION: Max 0.5mA STANDARD OPERATION VOLTAGE: 3V SENSITIVITY REDUCTION: Within -3dB at 1.5V SIGNAL-TO-NOISE RATIO : >60dB 1 kHz at 1 Pa CORD LENGTH: 8 Feet EXTERNAL CONNECTING METHOD: 3.5mm Stereo Jack PLUG TYPE: 3.5mm Stereo St