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  • ETS SM1-SF Omni-directional Pre-amplified Microphone ETS SM1-SF Omni-directional Pre-amplified Microphone

ETS SM1-SF Omni-directional Pre-amplified Microphone


ETS | SKU: SM1-SF | Model: SM1-SF

Product Highlights

ETS SM1-SF Omni-directional Pre-amplified Microphone
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The SM1-SF from ETS is a flush mount, omni-directional, circular plug type microphone with small form factor pre-amplifier. High performance, omni-directional pre-amplified microphone for use in semi-covert applications. Small form factor microphone and pre-amplifier circuit board. Microphone flush mounts in a 7/16" diameter hole. Heat shrink protected, pre-amplifier board can be mounted with the affixed foam backed tape or left floating inside a wall or hidden in a ceiling. Connects directly to our switcher, mixer, amplifiers or use one of our many interface products to make fast and clean connections to DVRs or remote monitoring equipment.

  • Omni-directional 25' pickup pattern
  • Press mounts into 7/16" diameter hole
  • Low noise MOSFET pre-amplifier
  • 3 foot detachable microphone cord, 3.5mm male / female connection
  • Jumper selectable Hi-Lo gain range
  • Can be used with both microphone or line-level inputs of I/P cameras
  • Adjustable gain
  • 200Hz-16Khz Frequency response
  • Line level unbalanced output
  • Internal Peak limiter circuit
  • 3 position Euro-style connector makes cable termination fast and clean
  • Power: 12VDC @ 10mA & 24VDC @ 10ma
  • On-board voltage regulator and RFI filtering
  • Includes sticky backed foam mounting pad

Additional Information

Product SKU SM1-SF
Brand ETS
Condition New