ETS SM1-MD Omni-Directional Covert Motion Detector Style Microphone

ETS SM1-MD High performance, motion detector style, Omni-directional, pre-amplified microphone for fixed location security applications. 25’ pickup pattern in all directions. Built limiter circuit automatically lowers the output level during loud sound intervals. Selectable Hi cut and low filters significantly reduce background noise. ABS enclosure mounts on any surface. Connects directly to our switcher / mixer amplifiers or use one of many interface products make fast clean connections DVRs remote monitoring equipment.

• Omni-directional pattern
• Low noise MOSFET pre-amplifier
• 500Hz-13Khz Frequency response
• Jumper hi-cut/low-cut limit response 900-6khz reducing noise
• Adjustable gain both volume ranges
• 100 Ohm unbalanced output
• Internal peak (.5 sec response)
• 3 position Euro-style connector makes cable termination clean
• Reverse polarity protected
• On-board voltage regulator RFI filtering