The Telex series Electret Lapel Microphone is a low profile condenser designed for hands-free microphone applications. The ELM series is intended for vocal use in theatrical performance, AV presentations, fixed installations, houses of worship, or any venue where a natural sound is required from an inconspicuous, lightweight, lapel microphone.
The output of the ELM-22 is clean and accurate, while the omni-directional polar pattern ensures uniform output regardless of the microphone’s angle relative to the sound source.
NOTE - There are two (2) mics - 1x in Cello Zip bag w/ Tie Tack, and 1x in box w/ Tie Tack and Foam Windscreen. Please specify "Mic Only" or "In Box" when ordering.
Transducer: Condenser, electret
Frequency Response: 20 Hz - 20 kHz
Polar Pattern: Omni-directional
Sensitivity, 1 kHz: -55 dBV, 1.8 mV/Pascal
Dynamic Range: 110 dB
Output Impedance, 1 kHz: 5000 Ohms
Power Requirements: +3 - 20 VDC
Polarity: Positive pressure on diaphragm produces a positive voltage on pin 3
Cable: 4 ft (1.22 m) long; 0.079 in (2 mm) diameter
TA4F Connector Wiring: Pin 1 - Ground Pin 2 - Bias Voltage Pin 3 - Audio Pin 4 - Unused
Net Weight: 0.7 oz (20 g)