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
- $166.19SKU: LE-510
Louroe Electronics LE-510 Verifact AGC Ceiling Mount Microphone
- Has Automatic Gain Control/Limiter to prevent overdriving the receiver
- Sturdy ABS housing
- Microphone can pick up normal sounds 25' away
- Easy surface mount to wall or ceiling
- May be located up to 1000' from base station
$166.19Low Price Guarantee - $165.13SKU: Gooseneck-MIC-48cm
Bogen Gooseneck MIC-48cm Gooseneck Microphone 48cm, Black
- Gooseneck Microphone 48cm, Black
$165.13Low Price Guarantee - $164.72SKU: LE-771
Louroe Electronics LE-771 High Ceiling Applications
- Sturdy ABS housing
- Microphone can pick up normal sounds 15' away
- Easy surface mount to wall or ceiling
- May be located up to 20' from IP Camera or pre-amp
- Extended Microphone for high ceiling application
$164.72Low Price Guarantee - $164.18SKU: ML1-WBE
ETS ML1-WBE Weather resistant, Bullet Style Omni-directional Microphone
- Low cost, IP55 rated, omnidirectional electret microphone
- For use with IP cameras accepting microphone level input signals
- Attached cord is 6' long and comes standard with a stereo 3.5mm connector
- Add -FL to the P/N for a flying lead output for connections to cameras with terminal blocks
$164.18Low Price Guarantee - $164.18SKU: ML1-WBM
ETS ML1-WBM IP57 Un-Pre-Amplified, Bullet Style, Weatherproof, Omni-directional Microphone, 6' 3.5mm Cord
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 50-16khz
- Sensitivity - 43db
- -40db output (mic level)
$164.18Low Price Guarantee - $161.92SKU: LE-071
Louroe Electronics LE-071 VERIFACT B High Ceiling Applications
- Sturdy ABS housing
- Microphone can pick up normal sounds 15' away
- Easy surface mount to wall or ceiling
- Phantom powered from Louroe Base Station
- May be located up to 1000' from base station
$161.92Low Price Guarantee - $161.00SKU: WSP-AML-HNW
Louroe Electronics WSP-AML-HNW Ceiling Mount Microphone
- Mic level microphone
- Easily mounted to wall or ceiling surface
- High impact anti-static ABS
- Omni-directional, within 30′ diameter
- 20' of 3.5 stereo cable included
$161.00Low Price Guarantee - $159.00SKU: WSP-CML-HNW
Louroe Electronics WSP-CML-HNW Special Applications Microphone
- Mic level microphone
- Designed for special applications
- Omni-directional, within 30′ diameter
- 20' of 3.5 stereo cable included
$159.00Low Price Guarantee - $157.00SKU: HDU250
Bogen HDU250 Cardioid Dynamic Handheld Microphone
- Cardioid pickup pattern
- High sensitivity Neodymium capsule
- Rugged, reliable construction
- Integral multi-layer breath/wind filter
- Low-impedance operation
$157.00Low Price Guarantee - $155.74SKU: LE-578
Louroe Electronics LE-578 Wall Mount Microphone
- Has Automatic Gain Control/Limiter to prevent overdriving the receiver
- Stainless Steel faceplate
- Microphone can pick up normal sounds 25' away
- Easy surface or flush mount to wall or ceiling
- May be located up to 1000' from base station
$155.74Low Price Guarantee - $155.57SKU: 01561-001
Axis 01561-001 T8355 Digital Microphone
- Professional audio surveillance
- Discreet and compact digital microphone
- Support for S/PDIF output
- Hemispherical
- Flexible installation
$155.57Low Price Guarantee - $155.57SKU: 02270-001
Axis 02270-001 TU1001-V Microphone
- Indoor analog microphone for single gang box
- IK10 rated
$155.57Low Price Guarantee - $153.36SKU: HM2
Bosch HM2 Headworn Condenser Microphone
- Lightweight - 0.9 oz (25 gm), less cable
- Behind-the-head headband is comfortable and stays in place
- Cardioid pattern for good gain-before-feedback
- Frequency response and proximity effect equivalent to handheld vocal mics
- TA4F connector is compatible with all EV bodypack transmitters
$153.36Low Price Guarantee - $152.53SKU: LE-078
Louroe Electronics LE-078 VERIFACT D Omni-directional Microphone
- Designed for easy wall or ceiling installation
- Stainless steel face plate
- Omni-directional, within 30' diameter circle
- May be located up to 1000' from the Louroe base station
- Sensitivity switch: normal/low
$152.53Low Price Guarantee - $144.31SKU: LE-778
Louroe Electronics LE-778 Wall Mount Microphone
- Easy connection to an IP camera
- Microphone can pick up normal sounds 15' away
- Fits in a standard single gang electrical box for flush or surface mounting
- May be located up to 20' from IP Camera or pre-amp
$144.31Low Price Guarantee - $142.97SKU: LE-070
Louroe Electronics LE-070 Verifact A Omni-directional Microphone
- Easily mounted to wall or ceiling surface
- High impact anti-static ABS
- Omni-directional, within 30' diameter circle
- May be located up to 1000' from the Louroe base station
- Sensitivity switch: normal/low
$142.97Low Price Guarantee - $141.72SKU: HDU150
Bogen HDU150 Cardioid Dynamic Handheld Microphone
- Cardioid pickup pattern
- Crisp, clear sound
- Rigid, low noise cable-mount system
- Low sensitivity to breath and popping sounds
- Durable ball-shaped design
$141.72Low Price Guarantee - $139.73SKU: LBB1950-10
Bosch LBB1950-10 Table-top Microphone
- Stylish tabletop unidirectional condenser microphone on a flexible stem
- Phantom powered by the amplifier
- Momentary or toggle PTT-key for calls with priority contact
- Green LED, indicating microphone active
- Stable metal base design with fixed 2 m cable and lockable DIN connector
$139.73Low Price Guarantee - $139.41SKU: SM1-PE2-WPB
ETS SM1-PE2-WPB IP66, Ruggedized, 130db SPL d Microphone in Single Gang Exterior Enclosure
- IP66, ruggedized, 130db SPL d Microphone in single gang exterior enclosure
$139.41Low Price Guarantee - $137.96SKU: OMX1
Bogen OMX1 Wireless Mic/Transmitter for Orator Voice
- Built-in microphone with recessed volume control
- Optimally sized for handheld and pendant use
- Sculpted Comfort Grip for easy handling
- Adjustable lanyard with break-away clasp for neck-worn applications
- Rugged, reliable, spring-wire belt clip
$137.96Low Price Guarantee - $136.80$136.80Low Price Guarantee
- $134.64SKU: DCNM-MICSLS
Bosch DCNM-MICSLS Microphone Screw Lock Short Stem
- Uni″ "Ëœdirectional microphone on adjustable stem
- Built″ "Ëœin plop and windshield
- Low susceptibility to mobile phones
- For acoustical challenging rooms
$134.64Low Price Guarantee - $133.00$133.00Low Price Guarantee
- $132.48SKU: 450D
Bosch 450D Dynamic, Normally Open, Low Z, Handheld Microphone
- Dynamic, Normally Open, Low Z, Handheld Microphone
$132.48Low Price Guarantee - $131.22SKU: ML1-WP-9415SB-FL-16FT
ETS ML1-WP-9415SB-FL-16FT Weatherproof Microphone with 16’ 9415SB Shipboard Rated Cable
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 50-16khz
- Sensitivity - 47db
- -40db output (mic level)
$131.22Low Price Guarantee - $129.67SKU: WV-PM500
Panasonic WV-PM500 Compact Microphone Unit for Surveillance Cameras
- Discreet and compact design at 32mm x 23 mm x 15mm
- No additional cables or power supplies are needed as the unit draws power from the network camera
- IP65 certified for use indoors and outdoors
- Mounts directly to some i-PRO camera brackets. It is not necessary to drill or position holes in the wall, which will reduce installation time
$129.67Low Price Guarantee - $127.73SKU: HDO100
Bogen HDO100 Handheld Public Address Microphone
- Omni-directional pickup pattern
- Clean, clear reproduction with minimal ambient sound
- Low sensitivity to handling noise and stage vibrations
- Rugged, reliable construction
- Internal rubber shock isolation system
$127.73Low Price Guarantee - $127.56SKU: MUHFHH
Speco MUHFHH UFH 700 Frequency-Selectable Handheld Microphone
- Up to 700 selectable pre-programmed frequencies make it easy to set up multiple system configurations and avoid interference
- Auto-scan function can locate interference-free channels easily
- True Diversity technology ensures quality reception
- Constructed from durable plastic with a ½ rack design
- Squelch adjustment
$127.56Low Price Guarantee - $125.57SKU: LE-072
Louroe Electronics LE-072 VERIFACT C Omni-directional Microphone
- Designed for special applications
- High impact anti-static ABS
- Omni-directional, within 30' diameter circle
- May be located up to 1000' from the Louroe base station
- Sensitivity switch: normal/low
$125.57Low Price Guarantee - $124.24SKU: 01560-001
Axis 01560-001 T8351 Microphone 3.5mm
- Outstanding audio with low noise-level
- Discreet and compact analog microphone
- Hemispherical
- Flexible installation
$124.24Low Price Guarantee - $124.15SKU: ML1-WSWP-9415SB-FL-16FT
ETS ML1-WSWP-9415SB-FL-16FT Weatherproof Microphone with 16’ 9415SB Shipboard Rated Cable
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 50-16khz
- Sensitivity - 47db
- -40db output (mic level)
$124.15Low Price Guarantee - $119.09SKU: SM1-WBM
ETS SM1-WBM Weather Proof Bullet Omni-Directional Microphone
- Omni-directional 25' pickup pattern, environmentally sealed, electret condenser element
- Low noise, MOSFET pre-amplifier
- 200Hz-16Khz Frequency response
- Mil spec, environmentally sealed connectors
- Potted internal electronics, ideal for high vibration and harsh environments
$119.09Low Price Guarantee - $118.78SKU: LE-770
Louroe Electronics LE-770 Ceiling Mount Microphone
- Sturdy ABS housing
- Microphone can pick up normal sounds 15' away
- Easy surface mount to wall or ceiling
- May be located up to 20' from IP Camera or pre-amp
$118.78Low Price Guarantee - $116.05SKU: LE-772
Louroe Electronics LE-772 Special Applications Microphone
- Easy connect to IP camera
- Sturdy ABS housing
- Microphone can pick up normal sounds 15' away
- Custom applications
- May be located up to 20' from IP Camera or pre-amp
$116.05Low Price Guarantee - $113.85SKU: CAMMICW
Speco CAMMICW Weather Resistant Line Level Microphone
- Constructed out of Aluminum alloy for outdoor use
- Pickup indoors in rooms up to 120 sq. ft.
- Built-in high-speed voice processing
- Built-in self-gain control AGC processing circuit, which helps prevent signal distortion
- Integrated pre-amplification processing circuit
$113.85Low Price Guarantee - $113.68SKU: SM1-ULE2
ETS SM1-ULE2 Economy Surface Mount Uni-Directional Microphone
- Uni-directional 25' pickup pattern with reduced (-6db) sensitivity on all sides
- Low noise MOSFET pre-amplifiers
- S/N ratio: more than 60DB
- Sensitivity - 45DB
- 500Hz-13Khz Frequency response
$113.68Low Price Guarantee - $110.99$110.99Low Price Guarantee
- $108.72$108.72Low Price Guarantee
- $108.52SKU: ML1-WP-FL-16FT
ETS ML1-WP-FL-16FT Weatherproof Microphone with 16’ Standard PVC Jacketed Cable
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 50-16khz
- Sensitivity - 47db
- -40db output (mic level)
$108.52Low Price Guarantee - $101.49$101.49Low Price Guarantee
- $100.34SKU: SM1-WPCF
ETS SM1-WPCF Compact Weather Proof, Harsh Environment, Omni-Directional Microphone
- Omni-directional 25' pickup pattern
- Low noise MOSFET pre-amplifier
- Adjustable gain
- Internal peak limiter circuit (.5 sec response)
- 500Hz-13Khz Frequency response
$100.34Low Price Guarantee - $100.22SKU: SM1-SS-KMS
ETS SM1-SS-KMS Flush Mount Omni-Directional Microphone and Mute Key Switch Plate, Stainless Steel
- 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
- Adjustable gain in both volume ranges
$100.22Low Price Guarantee - $97.98SKU: SM1-WPW
ETS SM1-WPW Weather Proof Omni-Directional Microphone with Wind Screen
- Omni-directional 25' pickup pattern
- Low noise MOSFET pre-amplifier
- 200Hz-16Khz Frequency response Significantly reduces background noise
- Adjustable gain
- Line level, unbalanced output
$97.98Low Price Guarantee - $96.20SKU: ML1-WSWP-FL-16FT
ETS ML1-WSWP-FL-16FT Weatherproof Microphone with 16’ Standard PVC Jacketed Cable
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 50-16khz
- Sensitivity - 47db
- -40db output (mic level)
$96.20Low Price Guarantee - $93.90SKU: SM1-PH
ETS SM1-PH Pin Hole Omni-directional Microphone
- Omni-directional 25' pickup pattern
- Low noise MOSFET pre-amplifier
- 500Hz-13Khz Frequency response
- Switch selectable hi-cut/low-cut filters limit frequency response to 900-6khz significantly reducing background noise
- Switch selectable volume range: "Line level" (0db) or "Microphone level" (-30db)
$93.90Low Price Guarantee - $93.06SKU: PM1-WPW
ETS PM1-WPW Weather Proof for Use With Professional Audio Mixers
- Weather proof design
- Electret microphone element
- Omni-directional pickup pattern
- 24V-48V Phantom power input
- Ultra low noise, balanced line driver
$93.06Low Price Guarantee - $91.93SKU: ML1-WPCF
ETS ML1-WPCF IP57 Compact Un-Pre-Amplified ,Surface Mount, Weatherproof, Omni-directional Microphone, 6' 3.5mm Cord
- Omni-directional pattern
- Max SPL 120db
- Frequency response: 50-16khz
- Sensitivity - 47db
- -40db output (mic level)
$91.93Low Price Guarantee - $91.35SKU: SM1-LE2
ETS SM1-LE2 Economy Surface Mount Omni-Directional Microphone
- Omni-directional 25' pickup pattern
- Low noise MOSFET pre-amplifier
- 500Hz-13Khz Frequency response
- Adjustable gain in both volume ranges
- 100 Ohm unbalanced output
$91.35Low Price Guarantee - $91.35SKU: ML1-LE
ETS ML1-LE Surface Mount Omni-directional Microphone
- Low cost omni-directional electret microphone
- For use with IP cameras accepting microphone level input signals
- Attached cord is 6' long and comes standard with a stereo 3.5mm connector
- Add -FL to the P/N for a flying lead output for connections to cameras with terminal blocks
$91.35Low Price Guarantee - $89.00SKU: GDU150
Bogen GDU150 Dynamic Gooseneck Microphone, 16"
- Cardioid pickup pattern
- Rugged, reliable construction
- Integral multi-layer breath/wind filter
- Durable all-metal case with non-glare black finish
- Silent push-on/push-off talk switch on base
$89.00Low 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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