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Audio

Build a complete security audio chain—from crystal-clear microphones to intelligent intercoms and powerful speakers. With decades of expertise, we stock professional solutions from leading brands like Axis, Bosch, Aiphone, and Comelit.

Shop by application or form factor: audio mixers, PA & ambient audio, recording devices, and adapters. Many options support IP audio, two-way talk, noise filtering, and seamless integration with your VMS or NVR.

Whether you’re outfitting a single entrance or a multi-site campus, find reliable, code-compliant audio gear to boost awareness, safety, and response times.

Featured Audio Manufacturers

Showing 73-81 of 7988 Results

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  1. $65.05
    SKU: 8877

    Alpha 8877 Twisted Pair Handset, White

    • Twisted Pair Handset, White
    • Non-returnable or refundable
    $65.05
    Low Price Guarantee
  2. $58.94
    SKU: 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
    $58.94
    Low Price Guarantee
  3. was $74.00 Special Price $38.50
    SKU: 6820

    Comelit 6820 SBC & ViP Maxi Monitor Wall Support

    • Wall support for maxi monitor
    • White Color
    • Dimensions: 216x117x16 mm
    was $74.00 Special Price $38.50
    Low Price Guarantee
  4. $18.50
    SKU: SPC8

    Speco SPC8 5" 8 Ohm Weatherproof PA Speaker Horn

    • Frequency Response 300Hz ~ 15kHz
    • Max Power 15W
    • Sensitivity 105dB 1W/1M
    • Impedance 8 Ohms
    • Size 5" Diameter x 5" Length
    $18.50
    Low Price Guarantee
  5. $170.00
    SKU: 220090

    Aiphone 220090 XC-1347 PCB, GT-MK

    • XC-1347 PCB, GT-MK
    $170.00
    Low Price Guarantee
  6. $1,741.00
    SKU: STH-4R

    Bosch STH-4R Cluster Horn Loudspeakers, Red

    • Multi-directional sound
    • Field-selectable taps from 1 W to 15 W for either 25 VRMS or 70 VRMS
    • UL-rated reverberant frequency range from 400 Hz to 4 kHz
    • Mounts on wall or ceiling
    • Conduit knockouts for ½-inch or ¾-inch couplings
    $1,741.00
    Low Price Guarantee
  7. $1,224.32
    SKU: TMIS-1

    Hanwha Vision TMIS-1 Indoor Audio Intercom

    • Background noise cancellation
    • Built to last with robust die-cast aluminum frame
    • Supports wide set of IP and networking standards
    • White thermoplastic front plate with one button
    • Ideal for Building Security and Public Environments
    $1,224.32
    Low Price Guarantee
  8. $796.00
    SKU: FC-404NETXL

    Kramer FC-404NETXL 4 x 4 Audio and Dante Mixer

    • 4 - port audio and 4 - port Dante cross - connect mixer
    • Individual media and service IP ports
    • IP controlled and managed
    • Comprehensive Unit Control and Configuration Options
    • emote IP - based, or local serial, control via user - friendly embedded web pages, Protocol 3000 API commands, touch screen, or other controllers
    $796.00
    Low Price Guarantee
  9. $596.00
    SKU: 500217

    MuxLab 500217 Audio Zone Amplifier 100W

    • Two analog 2CH audio Inputs and one digital optical input
    • Digital Audio Zone Amplifier Supports 2×50 Watts into 8Ω, and 1×100 Watts (Bridge mode) into 4
    • Cascadable allowing for chaining amplifiers
    • Compatible with MuxLab Hi-Fi Audio Baluns and Audio Matrix Switch (500210)
    • Compatible with MuxLab 70V transformer (500755-70V) to allow for longer distance connections and chaining of 70V speaker systems
    $596.00
    Low Price Guarantee

Showing 73-81 of 7988 Results

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Audio Frequently Asked Questions
What types of audio surveillance systems are available for home use?
Audio surveillance systems for home use include intercoms, microphones, and PA systems. These systems can facilitate communication, monitor sounds, and enhance security by providing real-time audio feedback. Some devices are designed for specific purposes, such as two-way communication or passive listening, while others may integrate with video surveillance for comprehensive monitoring.
How do I choose the right audio surveillance equipment for my home?
When choosing audio surveillance equipment, consider factors such as the area you want to monitor, the type of audio quality you need, and whether you require two-way communication. Assess the compatibility with your existing security system and the ease of installation. Additionally, evaluate the durability and weather resistance if the equipment will be placed outdoors.
Can I connect audio surveillance systems to my existing security cameras?
Yes, many audio surveillance systems can be integrated with existing security cameras. This integration allows for synchronized audio and visual monitoring. Ensure that both systems are compatible, particularly if they use different communication protocols. Some advanced systems offer features that allow for simultaneous audio and video streaming, enhancing overall surveillance capabilities.
Are there privacy concerns with using audio surveillance in my home?
Yes, privacy concerns can arise with audio surveillance in homes. It's essential to comply with local laws regarding audio recording and inform individuals if they are being recorded. Using audio surveillance should be done responsibly, ensuring that it does not infringe on the privacy rights of family members or guests within your home.
What is the difference between a wired and wireless audio surveillance system?
Wired audio surveillance systems connect through physical cables, offering stable connections and reliable performance, but may require more extensive installation. Wireless systems use Wi-Fi or other wireless technologies, providing flexibility in placement and easier installation. However, they may be susceptible to interference and require a stable internet connection for optimal performance.