ETS SM5 Single Zone Audio Surveillance Kit

ETS SM5 Single Zone Audio Surveillance Kit
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ETS SM5 Single Zone Audio Surveillance Kit

The SM5 is a single zone ETS audio surveillance system which can be connected to different devices such as an audio or video recorder, a CCTV monitor or remote monitoring equipment. It features an Omni directional electric element with a 25' range in every direction, it also comes equipped with a MOSFET low noise pre-amplifier, an unbalanced line level output, an adjustable gain, plus a treble boost circuit with selectable on/off features.

Great for use at schools, offices, and homes, the interface adapter is reverse polarity protected and fused, so no need to worry about shortcomings. It is also equipped with an LED indicator. The ETS SM5 Single Zone Audio Surveillance Kit can be surface or flush mounted on ceilings or walls. For flush mounting, cut a 2 ¼″ by 2 ¾“ hole in the wall or ceiling tile to allow room for the circuit board and mount the SM1 to the surface with screws. For surface mounting, purchase the SM1S surface mount adapter or use a single gang electrical box.

Key Features of the ETS SM5

  • Omni-Directional: 25' pickup pattern
  • Power: 12 VDC
  • Treble Boost Circuit: selectable on/off
  • Flush Mountable: can be mounted on a single gang electrical box
  • Adjustable Gain: in both volume ranges
  • Frequency Response: 200Hz-16 KHz

This product is also associated with:


Product Type:
1-year Manufacturer Warranty
Accessory Type:
Audio Product Type:
  • Audio Surveillance Kits
Technical Specs

ETS SM5 Single Zone Audio Surveillance Kit Specifications

  • Range (all directions): Omni-directional Electret element 25’
  • Frequency response: 200-16Khz
  • MOSFET pre-amplifier: Low noise
  • Line level: Yes
  • Unbalanced output: Yes
  • Adjustable gain: Yes
  • Treble boost circuit: Selectable on/off
  • Enhances clarity: Yes
  • Limiter circuit: Selectable on/off
  • Euro-style connector: 3 position makes cable termination fast and clean
  • Flush mountable: Can be mounted on a single gang electrical box
  • Power: 12 VDC at 10mA
  • Interface Dimensions L 2.7 x W 1.7 x H 1.2
  • Warranty: 1 year parts and labor 
  • Made: U.S.A

SM5 Specsheet (ets-sm5-A1.pdf, 339 Kb) [Download]


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