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
- $432.56SKU: PCDESKTOP-18
Radionix by Bosch PCDESKTOP-18 Free Standing Gooseneck Multi-Pattern Mic
- Easy switching between omni, cardioid, supercardioid, or hypercardioid patterns
- Mute switch with LED can be programmed as either push on/off or push-to-mute
- Smooth, uniform frequency response in all patterns
- Extended low-frequency response and switchable high-pass filter
- Sturdy steel base
$432.56Low Price Guarantee - $373.28SKU: SPRM
Bosch SPRM Remote Microphone
- Provides supervised, hand-held pushtotalk microphone
- Provides power-limited output circuitry
- Requires key to enable microphone
- Provides LEDs on front for system status indications
$373.28Low Price Guarantee - $351.88SKU: PC-18-XLR
Bosch PC-18-XLR Gooseneck Microphone, 18", XLR Mount
- Gooseneck Microphone, 18", XLR Mount
$351.88Low Price Guarantee - $348.00SKU: NUMIC
Nuuo NUMIC External Microphone for Direct Connection to Camera
- External Microphone for direct connection to camera
- Mic mounted to single gang plate
$348.00Low Price Guarantee - $317.78SKU: MH-300-DM-A5F
Bosch MH-300-DM-A5F Single-Sided Premium Lightweight Headset, A5F Connector
- For Professional Applications
- Modular Design with Replaceable Parts
- Noise-Cancelling Microphone
- Audio Level Limited
- Conforms to EU Directive 2003/10/EC
$317.78Low Price Guarantee - $317.09SKU: MH-302-DM-A5F
Bosch MH-302-DM-A5F Dual-Sided Premium Lightweight Headset, A5F Connector
- Single-Sided Headsets and Headphones provide the newest design in headset technology
- Modular design allows you to interchange modules to allow for the best headset configuration for any environment
- Noise-cancelling microphone, combined with the headphone transducers, provide clear and precise communication in noisy environments
- Finally this headset is not limited to to live studio or venue communications
$317.09Low Price Guarantee - $308.80SKU: MH-302-DM-A5M
Bosch MH-302-DM-A5M Dual-Sided Premium Lightweight Headset, A5M Connector
- Single-Sided Headsets and Headphones provide the newest design in headset technology
- Modular design allows you to interchange modules to allow for the best headset configuration for any environment
- Noise-cancelling microphone, combined with the headphone transducers, provide clear and precise communication in noisy environments
- Finally this headset is not limited to to live studio or venue communications
$308.80Low Price Guarantee - $294.89$294.89Low Price Guarantee
- $290.29SKU: DGL-MIC
Bogen DGL-MIC Digital Flush Mount Microphone for Noise Sensing
- STP CAT5/6 cable with shielded RJ45 connector for audio and control (250m max.)
- Control, monitor and management via web browser
- Ultra sensitive, omni-directional microphone
- Full duplex intercom with AEC, AGC and Noise Suppressor by connected to OCTO Jr processor
- Power & communication status LED on front panel
$290.29Low 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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