2017 New 3.5mm Mini Headset Microphone Tie Lapel Lavalier Clip Microphone For Lectures Teaching Conference Guide Studio Mic
$1.92
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Package: YesBrand Name: VKTECHCommunication: WiredSet Type: Single MicrophoneTransducer: Condenser MicrophoneModel Number: 116473Use: Computer MicrophonePolar Patterns: OmnidirectionalStyle: Tie Clip-On MicrophoneMonomer: Back electret typeDirectivity: UnidirectionalFrequency Range: 100-16kHzSensitivity: -52dB±2dB/ (0dB=1V/Pa at 1KHz)Output Impedance: ≤680Ω(at 1kHz)Operation Voltage: DC 2.0VStandard Power Supply: DC1.5 VCurrent Consumption: ≤0.5mASignal to Noise Ratio: ≥60dBPlug: Bending type plug
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