ETS SM1 Flush Mount Omni Directional Surveillance Microphone
The ETS SM1 Flush Mount Omni Directional Surveillance Microphone is a perfect cost-effective solution for audio surveillance. It makes a great choice for use in fixed location security applications. This microphone is easy to connect with a CCTV and network camera systems having audio-in capability. It offers an audio range of up to 25 feet. With jumper selectable hi-cut and low-cut filters, this microphone not only picks up audible noise, but also limits frequency response up to 900 to 6KHz. Plus, these filters help eliminate background noise.
Featuring a 3-position Euro-style connector, the ETS SM1 microphone allows for fast and clean cable termination. It has an on-board voltage regulator for maintaining a constant voltage level and a RFI filtering to eliminate interference. The flexible plastic plate can be flush mount or installed on a single gang electrical box. This ETS SM1 Flush Mount Omni Directional Surveillance Microphone has a low-noise MOSFET pre-amplifier to minimize distortion.
- Low-noise MOSFET Pre-amplifier: for reduced noise and distortion
- Jumper Selectable Hi-cut/Lo-cut Filters: to limit frequency response up to 900 to 6 KHz and minimize background noise
- 3-position Euro-style Connector: makes for fast and clean cable termination
- Omni-directional 25’ pickup pattern.
- Low noise MOSFET pre-amplifier.
- 500Hz-13Khz Frequency response.
- Jumper selectable hi-cut/low-cut filters limit frequency response to 900-6khz significantly reducing background noise.
- Jumper selectable volume range: "Line level" (0db) or "Microphone level" (-30db)
- Adjustable gain in both volume ranges.
- 100 Ohm unbalanced output.
- Internal peak limiter circuit (.5 sec response)
- 3 position Euro-style connector makes cable termination fast and clean.
- Reverse polarity protected
- Power: 12 to 24VDC @ 10mA.
- On-board voltage regulator and RFI filtering.
- S/N ratio: more than 60DB
- Sensitivity –45DB
- Industrial temperature range –40 to 105C.
- Flexible plastic plate mounts flush or on a single gang electrical box.
- Dimensions: L 4.7” x W 2.9” H 0.9”
- Weight .03lbs
- SM1 flush mount microphone.
- Mounting screws.
- Warning label.
- Installation instructions.
** Connects directly to an ETS switcher /mixer / amplifiers or use one of ETS's many interface products to make fast and clean connections to DVRs or remote monitoring equipment.**
This product is also associated with:
Audio Surveillance Type:
Microphone Surveillance Microphones
1-year Manufacturer Warranty