Sennheiser ME4 Lapel Mic

The Sennheser ME4 is a small cardioid clip-on microphone especially for speech applications in noisy environment. Feedback-rejecting.High speech intelligibility. Easy attachment on clothing. Specifications Transducer Electret Condenser Polar Pattern Cardioid Frequency Response 60 Hz - 18 kHz Signal-to-Noise Ratio Greater than 110 dB Power Requirements Phantom Power Provided by Wireless Transmitter Output Connectors 1/8" (3.5mm) (TS, Unbalanced) Mini Jack