Vitek Interlogix Polycom ETS Microphones
Capture clear, admissible audio with professional security microphones designed for surveillance and intercom applications. Shop trusted options from brands like Bosch, Axis, Louroe Electronics, ETS, Bogen, and Speco.
From ceiling and wall-mount mics to vandal-resistant and long-range pickups, find the right match for interviews, incident recording, paging, and live monitoring. Many models support built-in preamps, line/mic level output, and easy NVR/encoder integration.
Featured Microphone Manufacturers
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- $60.03SKU: SM1-TR
ETS SM1-TR Flush Mount Tamper Resistant Microphone
- Offers Low noise MOSFET pre- amplifier
- Line level unbalanced output
- Limiter circuits selectable on/off
- Includes adjustable gain
- Easy cables run termination
$60.03Low Price Guarantee - $31.19SKU: ML1-FE
ETS ML1-FE Omni-Microphone, 6' 3.5mm Cord
- Un-Pre-Amplified, Compact
- Panel Mount, Tamper Resistant
- Weather Proof, Omni-Microphone
- 6' 3.5mm Cord
$31.19Low Price Guarantee - $58.94SKU: ETW-625
ETS ETW-625 Weather Proof, Omni-directional Dynamic Microphone
- Dynamic (moving coil) cartridge
- Omni-directional pickup pattern
- 100-10khz frequency response
- -60db sensitivity
- 200 Ohm impedance
$58.94Low Price Guarantee - $37.23SKU: SM1
ETS SM1 Flush Mount Omni Directional Microphone
- 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)
$37.23Low Price Guarantee - $37.54SKU: ML1-PH
ETS ML1-PH Pin Hole Omni-directional Microphone
- Pin hole, covert, high performance, low cost omni-directional electret microphone
- For use with IP cameras accepting microphone level input signals
- ML1-PH is designed to be mounted on the top side of ceiling tiles or drywall
- Add -FL to the P/N for a flying lead output for connections to cameras with terminal blocks
$37.54Low Price Guarantee - $218.30SKU: DM1-SS
ETS DM1-SS Omni-directional Microphone with DSP Background Noise Eliminator
- Tuned to human voice
- Omni-directional pickup pattern
- Line level output
- Adjustable output level
- Adjustable automatic gain control.(compression range 1:1-10:1)
$218.30Low Price Guarantee - $211.30SKU: RDM-1
ETS RDM-1 Weatherproof, 130db SPL, Ruggedized Directional Microphone
- Boundary type directional microphone-12db attenuation on all sides
- 25' typical pickup range
- 130db max sound pressure level
- Low noise MOSFET pre-amplifier
- 500Hz-16Khz Frequency response(hi-cut and lo-cut off)
$211.30Low Price Guarantee - $182.20SKU: ML1-WP
ETS ML1-WP Un-Pre-Amplified, Surface Mount, Weather proof, Omni-directional Microphone
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 20-18kh
- Sensitivity - 60db
- 1.5-10Vdc operation
$182.20Low Price Guarantee - $182.20SKU: SM1-WPWE
ETS SM1-WPWE Economy Weather Proof Omni-Directional Microphone with Wind Screen
- Omni-directional 25' pickup pattern
- Low noise MOSFET pre-amplifier
- Adjustable gain
- Potted internal electronics. Ideal for high vibration and harsh environments
- Corrosion resistant electret element
$182.20Low Price Guarantee
Microphones Frequently Asked Questions
What are surveillance microphones used for?
Surveillance microphones are used to capture audio in conjunction with video surveillance systems. They can pick up sounds from a significant distance, allowing homeowners to monitor conversations or detect unusual noises that might indicate a security threat.
How far can surveillance microphones pick up sound?
The range of sound pickup varies by model, with some microphones capable of capturing normal sounds from distances of up to 25 feet or more. This distance allows for effective monitoring of areas where visual surveillance may not provide complete situational awareness.
Can I use a surveillance microphone outdoors?
Yes, many surveillance microphones are designed for outdoor use and are often weatherproof. These microphones typically have IP ratings that indicate their resistance to dust and moisture, making them suitable for various environmental conditions.
Do surveillance microphones require additional power sources?
Some surveillance microphones draw power directly from the connected surveillance system, eliminating the need for separate power sources. However, others may require their own power supply, so it's essential to check the specifications of the specific model you choose.
Are surveillance microphones legal to use in my home?
The legality of using surveillance microphones varies by location and is subject to local laws regarding privacy and audio recording. Generally, it is legal to record audio in your own home, but it's important to be aware of any consent requirements or restrictions in your area.
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