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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 235-243 of 7988 Results

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  1. $11,824.00
    SKU: NC351A

    Alpha NC351A NC300II Series Central Processing Equipment, 256 Station Cap, 4 Master

    • Non-returnable or refundable
    $11,824.00
    Low Price Guarantee
  2. $11,661.92
    SKU: RCC2536CS

    Alpha RCC2536CS 36 Station Call Center-Surface Cabinet

    • Non-returnable or refundable
    $11,661.92
    Low Price Guarantee
  3. $11,405.70
    SKU: RCC2516IPCF

    Alpha RCC2516IPCF 16 Station IP Master- Flush Cabinet

    • Non-returnable or refundable
    $11,405.70
    Low Price Guarantee
  4. $10,684.31
    SKU: KISW-I-18SS

    Alpha KISW-I-18SS Stainless Steel Freestanding Kiosk with 19.0" Touchscreen

    • Non-returnable or refundable
    $10,684.31
    Low Price Guarantee
  5. $10,645.70
    SKU: CSC130

    Alpha CSC130 Call Station Cellular, 130W Solar, White Finish

    • Non-returnable or refundable
    $10,645.70
    Low Price Guarantee
  6. was $14,221.78 Special Price $10,126.00
    SKU: NC351A-2

    Alpha NC351A-2 NC300II Series Central Processing Equipment, 512 Station Cap, 8 Master

    • Non-returnable or refundable
    was $14,221.78 Special Price $10,126.00
    Low Price Guarantee
  7. $10,014.90
    SKU: TTU-1A-X-ADA

    Alpha TTU-1A-X-ADA Talk-Thru Communicator-Ada-18"

    • Clear, 2-way hands-free voice communication
    • Avoids shouting, repetition, misunderstanding
    • Rugged, tamper-resistant materials
    • Quality electronic design and engineering
    • Simple, one-person installation
    $10,014.90
    Low Price Guarantee
  8. $9,698.92
    SKU: LE-066

    Louroe Electronics LE-066 25 Zone Alarming

    • 19" EIA rack mountable
    • Variable threshold level control based on frequency and sound pressure
    • Bi-color LED (each zone) - GREEN when monitoring, RED when in alarm
    • Variable alarm delay control (from 0.1 to 3.2 seconds)
    • NO/NC relay contacts for each zone for activating camera or other annunciations
    $9,698.92
    Low Price Guarantee
  9. $9,684.04
    SKU: IDA8C-SW

    Bogen IDA8C-SW Switching Networkable Voice and PAVA System

    • Enhanced loudspeaker line surveillance for A/B zone wiring
    • The IDA8C-SW supports redundant network cabling, wired as a redundant loop
    • Up to 48 simultaneous audio channels per local network
    • Up to 256 zones in a local network, and up to 8,192 zones in a global network
    • 4 channel audio distribution for EVAC, Paging, BGM & Backup
    $9,684.04
    Low Price Guarantee

Showing 235-243 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.