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Vitek Norcon 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.

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Showing 1-9 of 26 Results

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  1. $4,603.56
    SKU: Nor-TTU-3JSD

    Norcon TTU-3JSD Counter Mount Intercom US EMB

    • Clear, 2-way hands-free voice communication (duplex)
    • Quality electronic design and engineering
    • Rugged, tamper-resistant materials
    • Simple, one-person installation, No need to cut a hole in the barrier
    • Compact, contemporary design, Fits any decor
    $4,603.56
    Low Price Guarantee
  2. $3,618.00
    SKU: TTU-1DX-L

    Norcon TTU-1DX-L Satin Anodized 12V DC "X" Model Thru-Glass Two-Way Electronic Communicator

    • Provides clear 2-way voice communication
    • Avoid shouting, repetitions, and misunderstandings
    • Automatically lowers outside ambient noise
    • Any individual with basic skills can install this low-maintenance product
    • Supports wireless as well as wired headsets
    $3,618.00
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  3. $2,604.44
    SKU: Nor-TTU-1AB-X

    Norcon Nor-TTU-1AB-X Talk Thru Communicator, Bullet-Resistant

    • Clear, 2-way hands-free voice communication
    • Avoids shouting, repetition, misunderstanding
    • Rugged, tamper-resistant materials
    • Quality electronic design and engineering
    • Simple, one-person installation
    $2,604.44
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  4. $2,552.94
    SKU: TTU-3X

    Norcon TTU-3X Counter-Top 2-Way Talk Thru Electronic Communication System

    • Clear 2-way hands-free voice
    • Avoids yelling, repetition, misunderstanding
    • Battery powered
    • Quality electronic design and engineering
    • Removable 18" XLR mic, optional 10" and 24" mic length upon request
    $2,552.94
    Low Price Guarantee
  5. $2,317.63
    SKU: TTU-1AX

    Norcon TTU-1AX Talk Thru Communicator

    • Clear 2-way hands-free voice communication
    • Avoids yelling, repetition, misunderstanding
    • Quality electronic design and engineering
    • Removable 18" XLR mic. Optional 10" and 24" mic. length upon request
    • Rugged, tamper-resistant materials
    $2,317.63
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  6. $1,930.50
    SKU: Nor-TTU-3C-X

    Norcon Nor-TTU-3C-X Contemporary Countertop Talk Thru Unit Without Microphone Type Satin Anodized

    • Voice activated talk mode: Vox mode for hands free operation
    • Durable material: Satin anodized machined aluminum for tamper resistance
    • Clear audio output: 2 Amplifiers delivering 2 watts per amplifier
    • Ideal for security booths: Perfect for isolation and communication booths
    • No microphone included: Unit designed without a microphone for flexibility
    $1,930.50
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  7. $5,674.50
    SKU: TTU-3X-ADA

    Norcon TTU-3X-ADA ADA Compliant Version of TTU-3X

    • Monitoring and recording option, providing a line out from the TTU
    • Induction loop amplifier with power supply
    • Loop driver antenna to be used around the TTU-3X or placed under the counter
    • Cables and installation drawings
    $5,674.50
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  8. $3,880.50
    SKU: Nor-TTU-5

    Norcon Nor-TTU-5 Corridor and Day Room Full Duplex Wall Mount Intercom Silver

    • Clear 2-way hands-free voice communication
    • Avoids yelling, repetition, misunderstanding
    • Quality electronic design and engineering
    • No gooseneck microphone and no external controls
    • Rugged, tamper-resistant materials
    $3,880.50
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  9. $2,502.50
    SKU: Nor-TTU-7B-X

    Norcon Nor-TTU-7B-X TTU-1 Outside Plate Level 3 Bullet Resistant / TTU-3 Inside Unit

    • Clear 2-way hands-free voice communication
    • Avoids yelling, repetition, misunderstanding
    • Removable 18" XLR mic. Optional 10" and 24" mic. length upon request
    • Rugged, tamper-resistant materials
    • Simple, one-person installation
    $2,502.50
    Low Price Guarantee

Showing 1-9 of 26 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.