ETS SM1-U Flush Mount Uni-directional Surveillance Microphone

ETS SM1-U Flush Mount Uni-directional Surveillance Microphone

The ETS SM1-U Flush Mount Uni-directional Surveillance Microphone is a unidirectional flush mount microphone which is designed and manufactured by ETS to be used where a reduction in side noise should be applied. Simply mount the SM1-U in the direction of interest. Built in limiter circuit automatically lowers the output level during loud sound intervals. Selectable lo-cut and hi-cut filters further significantly reduce background noise. It features a MOSFET low noise pre-amplifier, an adjustable gain; easy cables run terminations, as well as selectable on/off limiter circuits and an unbalanced line level output. The ETS SM1-U Flush Mount Uni-directional Surveillance Microphone comes in a compact size which features a 12VDC at 10mA power supply. Flexible plastic plate mounts flush or on a single gang electrical box. It is easy to set up, use and is affordable for most users saving time and money.

Key Features:

• Uni-Directional: 25' pickup pattern with reduced (-6db) sensitivity on all sides
• Jumper Selectable hi-cut/low-cut Filters: limit frequency response to up to 900 to 6Khz significantly reducing background noise
• Peak Limiter: 5 sec. response time 100 Ohm unbalanced output
• 3 Position Euro-Style Connector: makes cable termination fast and clean
• Adjustable Gain: in both volume ranges
• Power: 12 to 24VDC

This product is also associated with:
ETS