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Intercoms

Streamline entry, communication, and security with professional intercom systems for apartments, offices, schools, and gated facilities. Explore trusted solutions from brands like Aiphone, Comelit, Axis, Hikvision, and Urmet.

Choose complete intercom system kits or build your own with modular door stations, master stations, monitors, and entrance panels. Add functionality with intercom accessories including button, keypad, relay, and video modules to fit any site plan or cabling.

Featured Intercom Manufacturers

Showing 1171-1179 of 5929 Results

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  1. $941.97
    SKU: PM150N

    Alpha PM150N NC150/200N Control Switch Module

    • NC150/200N Control Switch Module
    $941.97
    Low Price Guarantee
  2. $85.45
    SKU: PM123

    Alpha PM123 Auxiliary Input Module 2 Input

    • Auxiliary Input Module 2 Input
    • Outside Dimensions: 5.00"W x 4.80"H x 2.755"D (127mm W x 122mm H x 70mm D)
    $85.45
    Low Price Guarantee
  3. $779.13
    SKU: PM110N

    Alpha PM110N NC110N Main Power/Buzzr Module

    • NC110N Main Power/Buzzr Module
    $779.13
    Low Price Guarantee
  4. $777.89
    SKU: PK153

    Alpha PK153 High Priority Emergency Call Control Unit

    • Easily Installs Right on Finished Wall Surface or in Optional (IH151N) Junction Box
    • Operates on Safe Low-Voltage Class II Wiring
    • Positive Barrier Screw Terminal Connections
    • U.L.® Listed 1069 to Latest Standards (when used with IH151N and SS106)
    • Provides Third Level of Signaling Priority
    $777.89
    Low Price Guarantee
  5. $777.89
    SKU: PK152

    Alpha PK152 NC110/150/200N Annunciator Controller Unit

    • Red LED for power in; Green LED for power out
    • Easily Installs Right on Finished Wall Surface or in Optional Junction Box (model# IH151N)
    • Provides steady light and slow tone for routine call; flashing light and rapid tone for emergency call
    • Plug-in wiring harness connectors
    • U.L.® Listed 1069
    $777.89
    Low Price Guarantee
  6. $317.30
    SKU: OH204

    Alpha OH204 4 Gang Flush Housing Steel

    • 4 Gang 16.50"W (420mm) Flush Housing, Steel
    • Use with OF204 /G Series Frame
    • Inside Dimensions: 16.50"W x 16.13"H x 4.00"D (419mm W x 410mm H x 102mm D)
    $317.30
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  7. $589.44
    SKU: OF204

    Alpha OF204 4 Gang Aluminum Lobby Panel Frame

    • 4 Gang Aluminum Lobby Panel Frame
    • 18.25"W (464mm)
    • Natural (clear) anodized finish
    $589.44
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  8. $2,225.82
    SKU: NC415G3

    Alpha NC415G3 Master Station With LCD Display

    • Master Station With LCD Display
    • Requires LS415VIS Visual Software License - Use With IH415D or IH415W Mounting Bracket
    $2,225.82
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  9. $11,743.30
    SKU: NC377-64

    Alpha NC377-64 64 Input Voltage Interface Unit

    • Programming via web browser
    • Programmable output protocol
    • Programmable up to 3 shifts
    • Global Pager ID; two available
    • System Health Check and Time Period (2, 5, 15 minutes; 1 or 2 hours)
    $11,743.30
    Low Price Guarantee

Showing 1171-1179 of 5929 Results

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Intercoms Frequently Asked Questions
What is an intercom system?
An intercom system is a stand-alone communication system that allows voice or video communication between two or more locations. It typically consists of a station at each location, which can be used for announcements, conversations, or access control, enhancing security and convenience in residential or commercial settings.
How can I install an intercom system in my home?
Installing an intercom system usually involves mounting the units at desired locations and connecting them to a power source and, in some cases, to a network. Depending on the type of intercom—wired or wireless—installation complexity may vary. Refer to the manufacturer’s installation instructions for specific guidance.
What are the benefits of a video intercom system?
A video intercom system allows homeowners to see who is at their door before granting access, enhancing security. It provides visual confirmation and can deter unwanted visitors. Additionally, it often includes features like two-way audio, remote access, and integration with smart home systems.
Can intercom systems be integrated with other smart home devices?
Yes, many modern intercom systems can integrate with other smart home devices, such as security cameras, smart locks, and home automation systems. This integration allows for centralized control and monitoring, enabling homeowners to manage their security and communication systems more efficiently.
What should I consider when choosing an intercom system?
When selecting an intercom system, consider factors such as the type (wired vs. wireless), range, audio and video quality, ease of installation, and compatibility with existing home automation systems. Additionally, assess the number of stations needed and any specific features that may enhance your home's security and communication needs.