Visual Sound, Inc. Aviation Electret Handheld Microphone Mic 903E

Telex The Electro-Voice model 903E electret handheld microphone is designed for use in high-noise environments where speech intelligibility is required... Lightweight, FAA-approved, hand-held microphone for high-noise environments. The Electro-Voice model 903E electret handheld microphone is designed for use in high-noise environments where speech intelligibility is required - such as aircraft cockpits, passenger cabins, control towers and terminal areas. The electret element virtually eliminates EMI, RFI and magnetic signals channeling the full power of your communications system into crisp, articulate voice transmission with the RTCA frequency response. The microphone is recommended for advanced technology air transports employing electronic flight instrumentation systems (glass cockpits). Its proven technology will not decay or deteriorate in any way over extended periods.