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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 981-1000 of 7985 Results

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  1. $902.99
    SKU: NQ-PA120

    Bogen NQ-PA120 1 Channel Public Address Mixer/Amplifier 4-Input, 120W, 1RU

    • 8 ohm/70V output; 600 ohm balanced line output
    • Nyquist network-based audio input (paging, audio distribution)
    • Mixed signal can be routed to Line or Speaker Out or over the Nyquist network
    • Safety: CAN/CSA C22.2 No. 62368-1:2014; UL62368-1:2014; EN 62368-1:2014
    • EMC: FCC Part 15b Class A; ICES-003, Issue 6: 2016; EN 55032:2012; EN 55035:2017
    $902.99
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  2. $901.71
    SKU: IV3F

    Comelit IV3F EZ-Pack Video Entry Panel Kit (Flush) 3 Button

    • EZ-Pack video entry panel kit (flush) 3 button
    $901.71
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  3. $901.06
    SKU: PLE-1P240-US

    Bosch PLE-1P240-US Power Amplifier, 240W

    • 120 and 240 W power amplifier in a compact housing
    • 1 V line level balanced input
    • 70 V, 25 V and 4 ohm outputs
    • 70 V input for slave operation on 70 V speaker line
    • Temperature-controlled forced front to back ventilation (directly stackable)
    $901.06
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  4. $900.11
    SKU: KVS2001

    Comelit KVS2001 Switch Video Kit, Mini Hands-Free, 2 Wires

    • Switch Video Kit, Mini Hands-Free
    • 2 Wires
    $900.11
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  5. $898.73
    SKU: ICW-6

    Bosch ICW-6 Full Duplex Security Intercom System

    • Speeds Ticket Window Traffic Flow
    • Reduces Costly Errors
    • Gooseneck or Headset Operation
    • Easy Installation and Set-up
    • Superior Audio Quality
    $898.73
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  6. $898.31
    SKU: A-7030ADD

    Alpha A-7030ADD Nurse Call Expander Unit (30) Used With 7000 Series Systems

    • Non-returnable or refundable
    $898.31
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  7. $895.64
    SKU: DCNM-WD

    Bosch DCNM-WD Wireless Discussion Device

    • Removable Battery Pack, easy to change and charge
    • Configurable as a participant, dual-use or chairperson Wireless Device by use of web browser interface
    • Functionality can be expanded with software modules without the need for hardware modification
    $895.64
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  8. $891.91
    SKU: IMV6F-IP

    Comelit IMV6F-IP 6 Button EZ-Pack Video Entry Panel Kit (Flush)

    • EZ-Pack Video Entry Panel Kit (Flush)
    • 6 Button
    $891.91
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  9. $891.70
    SKU: GD509

    Alpha GD509 Handset Assembly for AA925/AA926

    • Non-returnable or refundable
    $891.70
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  10. $887.05
    SKU: 8561IV

    Comelit 8561IV IKALL Kit and Mini HF Wi-Fi VIP

    • IKALL Kit and Mini HF Wi-Fi VIP
    $887.05
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  11. $886.27
    SKU: IMA12S-BK

    Comelit IMA12S-BK EZ-Pack Audio Entry Panel Kit, Surface Mount, 12 Buttons

    • EZ-Pack audio entry panel kit
    • Surface Mount
    • 12 buttons
    $886.27
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  12. $885.47
    SKU: DCNM-DE

    Bosch DCNM-DE Discussion Device with Touchscreen

    • 4.3 inch capacitive touch screen and built-in NFC reader for fast recognition of participants
    • Configurable as a single participant, dual-use, or chairperson's device
    • Functionality can be conveniently expanded with software modules
    $885.47
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  13. $877.55
    SKU: 2520-060

    Linear 2520-060 Outdoor Intercom Station

    • Outdoor intercom station with call button
    • Gate operators
    $877.55
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  14. $874.94
    SKU: 4682HD

    Comelit 4682HD HD Color Audio/Video Unit, IKALL Series, VIP

    • VIP system audio-video unit with terminal block
    • Recording angle 110° (H) - 80° (V)
    • Programmable audio visual functions for users with disabilities
    • Compatible with H.264 video format
    • Dimensions: 102x55x38 mm
    $874.94
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  15. $871.19
    SKU: RCC2516SMD

    Alpha RCC2516SMD 16 Stat Sub Master Desk Mount

    • Non-returnable or refundable
    $871.19
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  16. $871.19
    SKU: RCC2512SMD

    Alpha RCC2512SMD 12 Station Sub Intercom Masters, Desk Mount

    • Non-returnable or refundable
    $871.19
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  17. $869.84
    SKU: NC-110-8

    LEE DAN NC-110-8 8 Zone Nurse Call Annunciator / Control Panel

    • UL 1069 Listed
    • Electronic DC buzzer
    • Tone-Off and Tone-Test functions
    • Emergency and Routine call signaling
    • Modular design
    $869.84
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  18. $868.95
    SKU: LE-394

    Louroe Electronics LE-394 ASK-4 104 Audio Monitoring Kit

    • Audio output (RCA) to DVR, VCR
    • Omni-directional microphone can pick up normal sounds 15' away if wall mounted, or within a 30' diameter circle if ceiling mounted
    • 3" speaker for monitoring live audio and playback from a DVR or VCR
    • 3.5 mm headphone jack for private listening
    • Microphone may be mounted up to 1000′ from the AP-4 Base Station
    $868.95
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  19. $868.80
    SKU: IX0216

    Comelit IX0216 Switch Front Plate with 16 Buttons 2 Columns

    • Front plate for Switch entrance panel
    • Complete with 16 prefitted, pre-wired buttons, arranged in 2 columns
    • White LED nameplate backlighting
    • Nameplate replacement from the front
    • Protection rating IK08
    $868.80
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  20. $867.87
    SKU: 3639-1

    Comelit 3639-1 Pillar for Powercom Entrance Panel with 1 Module Height 170

    • Extruded aluminium pillar
    • Dimensions 118x170x7,5 cm
    • Product colour: GREY
    $867.87
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Showing 981-1000 of 7985 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.