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ETS SM1-HD Hanging Uni-Directional Pre-amplified Microphone W/ Flush Mount Base
The ETS SM1-HD is a high performance, unidirectional pre-amplified microphone for high ceiling and high background noise applications. This microphone has a flush mount base that mounts on the ceiling and the microphone hangs 6-25' down.
The SM1-HD has a built in limiter circuit that automatically lowers the output level during loud sound intervals. Additional features include selectable lo-cut and hi-cut filters that significantly reduce background noise, and a flexible plastic plate mount that is flush or on a single gang electrical box.
Finally this microphone connects directly to ETS switchers / mixers / amplifiers or it can use one of our many interface products to make fast and clean connections to DVRs or remote monitoring equipment.
NOTE: It is the responsibility of the installation company and end user to install this audio surveillance equipment in compliance with state and federal privacy laws. If you are unfamiliar with these laws, consult a qualified attorney.