The Best 4 Unit Intercom System of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 4 Unit Intercom System of 2022. Check our ranking below.

2,386 Reviews Scanned

Rank No. #1

AMOCAM Apartment Video Intercom System, 4 Household Video Doorbell Kits, Wired 7 Inches Monitor, IR Outdoor Camera Support Monitoring, ID Unlock, 2 Way Intercom, 1- Camera and 4-Screen

1 pcs outdoor camera and 4 pcs indoor monitor video intercom doorbell system,supporting 1 building which has 4 households.enable you see and hear to security monitors & displays.
7 Inch acrylic LCD touch key screen,door answering, monitoring and unlock, dual-way intercom Mute door intercom with door bell kits.
16 different kinds of door bells chimes.Volume, brightness and contrast are adjustable. Fashion and nice design,which can also be used a decoration of your house for home improvement.
700TVL CMOS IR night vision high resolution door monitor camera, easy to install,wired connection stability for home security.
Can be used in apartments,villas,hotels,offices,public buildings.Support video intercom Max 12 monitors of security & surveillance equipment.

Rank No. #2

AMOCAM Upgrade Versions 4 Units Apartment Intercom System 7 inch Touch Monitor Video Door Phone Kits Support Ethernet Cable Connect, Single-Supply, ID Keyfobs Unlock for Home Apartment

✅ Upgrade versions: ethernet cable connection. outdoor camera and indoor monitor using network interface, Only outdoor camera to connect the power supply, Indoor unit does not need power supply, more convenient and more quickly.
✅ 1 pcs outdoor camera and 4 pcs indoor monitor video intercom doorbell system,supporting 1 building which has 4 households.you can both see and speak with all visitors.
✅ Apartment intercom system comes with 5 ID keyfobs(including added keyfob and deleted keyfob) , There are 2 ways to open the door lock, using the RFID keyfobs or "unlock" button on the monitor.
✅ CMOS camera IR night vision high resolution door monitor camera, The Outdoor doorbell is constructed using a full aluminum front panel for protection from vandalism, while waterproofing protects from the elements.
✅ 7 inches LCD touch black monitor, touch-key design, 24 ringtones of select, hands free intercom, dual-Way Intercom, electric unlocking functions, monitoring the outside view.

Rank No. #3

SANZUCO Intercoms Wireless for Home Upgraded, Hands Free Intercom 5300ft, Real-Time Two Way Intercoms for Home with Group Call, Full Duplex Wireless Intercom System for Business Office(4 Pack)

Upgraded Intercom: Our home intercom system is as easy and fast as your mobile phone. Intercom Effortlessly connects and converses hands-free, with no need to hold down a button to talk. For your convenience, we pre-installed intercoms wireless for home so that it works right out of the box
Technical Innovation: Intercoms Wireless for Home has passed FCC certification and has 18 channels and 2 secret digital codes, which use high-fidelity processing technology to provide crystal clear sound and avoid interference. Wireless intercom system for home guarantees a superior experience and makes your communication more stable and confidential
Multi-Function Intercom: Intercoms Wireless for Home has 7 main functions: Full Duplex Function, Automatic Answer, Silent Mode, Replay Function, Good Range, Clear Sound, and Group Call to meet your different communication requirements in different situations. Group function (conference call) can call all the stations in the portable intercom. Home intercom system wireless can real-time two-way communication, which is convenient for business offices and hotel
Wide Using Range: Home intercom system wireless transmission at a safe frequency will not interfere with other devices. The intercom system allows you to communicate easily and effectively at home or in the office. Wireless intercoms for home are widely used in homes, offices, hotels, restaurants, hospitals, banks, stores, and other places
Wireless Intercom System for Home: There are 2 slots on the back of the home intercom system, which can be easily installed. Four rubber foot pads that do not scratch any surface. Our intercom is easy to use, with detailed pictures and videos to explain the operation of the intercom

Rank No. #4

Wuloo Intercoms Wireless for Home 5280 Feet Range 10 Channel 3 Code, Wireless Intercom System for Home House Business Office, Room to Room Intercom, Home Communication System (4 Units Set, Black)

[ Excellent Signal ] Home intercom system with clear sound quality and long range. An enhanced signal with 5280 feet range helps ensure crisp sound quality. The most trusted wireless intercom system for home!
[ 10 Channel and 3 Digital Code ] 10 channels and 3 digital codes in a secure wireless home intercom system. Features an enhanced anti-interference and can work with other intercoms with the same digital channel code!
[Wuloo Brand] Wuloo are specialized in FM / ASK /FSK wireless techology for more than 20 years. Package equiped with quick start guide and detailed manual.
[ Easy to Use with Detailed Manual ] This home intercom system have features include Monitor, Talk, VOX (Voice Operated Exchange), Group, and Calling function. Increase/lower volume too! This intercom system is easier to use than others with user-friendly multi-functions and included step-by-step instructions!
[ Supported by Power Bank for Outdoor ] This home intercom system is compatible with Power Bank (5V 1A) making it easy to take these intercoms any place you want. Besides, it designed with back hole for wall mounting.

Rank No. #5

SANZUCO Intercoms Wireless for Home, Upgraded 5300ft Intercom 9 Channel 2 Code, Full Duplex Hands Free Talk Wireless Intercom System for Home Elderly Office with Auto Answer(6Packs, Black)

Full Duplex Intercom: Our intercom can be used out of the box, plug it in and begin communicating. It is genuinely that convenient and hassle-free. The home intercom has 18 channels, CODE A(1 to 9) and CODE B(1 to 9), and the call volume is adjustable. It has a communication range of about 5300 feet.
Powerful Intercom: Intercoms Wireless for Home can meet different communication needs in different circumstances. Group functions (conference calls) can dial all sites on the intercom. Room-to-room intercom can provide two-way communication. When the automatic answer function of the intercom is activated, the receiver automatically answers the call after two rings without pressing the call button. Very convenient for business offices and the elderly.
Technical Innovation: Home intercom system has a Full Duplex Function, Automatic Answer, Silent Mode, Replay Function, Good Range, Clear Sound, and Group Call Function. Our intercom system transmission at a safe frequency will not interfere with other devices.
Enjoy Reliable Quality: With high-fidelity processing technology protection, you can trust these high-quality intercoms for communication. The upgraded intercom system has fine workmanship. The intercom has 2 slots and 4 rubber footpads on the back and can be mounted on a wall or table without scratching any surface.
Home Intercom System: A versatile intercom that's fit for home, business, or store! Comes with a detailed manual, written by a US client to help you use this intercom system better. Our intercom works through the power cords and requires a power bank when used outdoors.

Rank No. #6

Wired Video Apartment Intercom System,2/3/4/5/6/8/10/12 Units Family 7 inch Monitor Video Door Phone Kit,Indoor Outdoor Video Doorbell,2 Way Audio for Home (1 Doorbell + 4 Monitor)

2/3/4/5/6/8/10/12 UNIT FAMILY DESIGN: 1 outdoor camera and 2/3/4/5/6/8/10/12 indoor screens for visual intercom doorbell system, supports 2/3/4/5/6/8/10/12 occupants in one building. Individual monitors without interfering with each other
NIGHT VISION：Equipped with the latest night vision function that can identify the brightness of the surrounding environment. In the dark, the video doorbell automatically turns on night vision so you can see a clear image of your surrounding environment. You can clearly see the appearance of your visitors. That way you can guess your visitors more easily.
IP55 WATERPROOF：The doorbell made of aluminum alloy material has rain outside the doorbell. It can easily resist rain, snow and bad weather. The installation package is equipped with a 5m cable for easy connection between doorbell and monitor. It can be used by connecting the power supply.
TWO WAY AUDIO：When the visitor presses the bell, it will activate the monitor and display the external environment. You can press the answer button, then speak outside and press the answer button again to close. The monitor will automatically close after 60 seconds if you cannot answer the phone after pressing a button or completing a dialog.
7 INCH MONITOR CAMERA：Waterproof doorbell with 7-inch LCD monitor. Slim design, hand-free 7" TFT display monitor. Outdoor doorbell with waterproof cover and built-in infrared sensor.Supports outdoor monitoring without pressing the call button.

Rank No. #7

GBF Smart Full IP Video Door Station/Smart Video Intercom System for 4 Unit Apartment (GBF-PL963PM4U-POE)- 1080P Camera, Built in POE, Control Two Locks remotely, Smart Keypad

[CONVENIENCE]- Answer and view callers at your door remotely via your mobile iOS or Android device, whether you are at home or abroad. The smart video doorbell intercom system sends a push-notification to your smart phones and you could watch, talk and remotely unlock your gate through your smart mobile devices. Never miss a delivery or visitor again.
[FLEXIBLE]- 2-way live video and audio monitoring can be initiated from your mobile device, even without pressing the bell button at the door station. Watch live video and snap a picture into your smart phone at anytime from anywhere. Multiple clients (smart devices) can be connected to a single apartment. Multiple entry's can be accessed together on the GBF Doordeer App. This system could work in any temperature from -30°C to +80°C ( or 22°F to 176°F).
[VERSATILE]- Integrated dual-stream full-featured 1080P HD camera, Wide Dynamic Range (WDR) IP camera offers a 160 degree wide viewing angle with no optical distortion, ideal for viewing details at longer distances. Integrated two SPDT relays can trigger two remote door locks or gates, which can be activated directly from your mobile devices, and also with permanent access code. Built-in a smart keypad which could be programed remotely through each tenant's APP.
[COST-SAVING]- No wiring for this apartment building intercom system is necessary, only three wires: one power line, one RJ45 internet cable and one unlocking wire. Save lots of installation labor cost. Premium Brushed Aluminum faceplate for durability. All Stainless Steel Back Box, Weatherproof IP65 rated construction. Always-on blue backlight enables easy user operation in low light conditions. Requires 12VDC 1A Power (adapter included) or can be powered through a wired Ethernet connection using the integrated PoE. 2 years manufacturers warranty.
[Easy-Manageable]- Integrated PMS allows administrators to edit tenant lists and room information remotely. Tenants can view their apartment entry history, visitor images, and activities via their smart devices. No Subscription Fees for Basic features, such as: talking, listening, remotely access live video, call-in notifications, code access etc.. . Some premium features (7 days cloud event log, remotely unlock, and unlimited temporary PIN code generation) require a subscription. Maximum 4 users per unit under one cloud plan could share this system access with full features.

Rank No. #8

Wired Apartment Video Intercom System,1080P HD Video Doorbell, Compatible with 4 Units 7-inch Touchscreen,Supports Motion Detection,Two-Way Audio,Tuya Smart Home

Unique Design (2-12 Units) – Includes 1 outdoor camera + 2/3/4/6/8/10/12 indoor monitors for multi-household buildings. Independent monitoring with zero interference.
3-in-1 Access & Auto-Recording – Unlock via ID card, mobile app, or monitor. Motion-triggered videos save to the built-in 32GB Micro SD card (playback via smartphone).
1080P HD with Night Vision – Wired stability, 140° wide-angle, built-in mic/speaker. Ideal for homes, apartments, villas, hotels. Supports up to 12 intercom devices.
IP65 Weatherproof + 5m Cable – Aluminum alloy housing + rain cover withstands harsh weather. Includes 5-meter power cable for plug-and-play setup.
7-inch Touchscreen Control – Ultra-thin TFT display for door release, live monitoring, two-way talk, and mute mode. Connects wirelessly via Tuya Smart App (Note: Wired connection required between indoor monitor and outdoor unit).

Rank No. #9

UHAXZ Intercoms Wireless for Home, Long Range Intercom 6000ft, Home Intercom System Wireless with Group Call, Monitor Function, 8 Volume Levels Intercom System for Busines Office Elderly(4 Packs)

Ready to Use: These wireless intercoms are factory-paired. Just plug intercoms in to power on for clear, instant communication. All intercoms are preset to code A. Intercoms wireless monitor function provides loving care and peace of mind, allowing you to check on children or elderly family members(Wireless technology, plug-in power, no batteries required)
Long Range Wireless Intercom: UHAXZ Intercom systems deliver crystal-clear sound and provide extensive long-range coverage in open areas with reliable indoor performance—easily connecting different floors, offices, and hospital stations. No matter where you are, every word comes through clearly, so you never miss any voice (Actual range may vary with obstacles)
Multi-Functional Intercom: Intercoms wireless for home stay connected with four key features, use the 'Call' remind notify others before speaking, 'Private Call' for one-on-one conversations, 'Group Call' for the whole family or team, and the 'Monitor' function to listen for important updates—like when a child cries or an elder needs assistance
Flexible Adjustments Features: With 8 volume levels for multiple environment and 3 privacy codes to reduce interference, this wireless intercom system supports 9 individual IDs and 1 group channe(no overlap between them)—allowing connection for up to 9 units, suitable for larger families or small teams
UHAXZ Intercom: Crystal clear sound and easy operation. Maintain a minimum distance of 11 feet between all home intercom system during use. Want to see just how easy it is to set up and use? All the details are waiting for you in the included manual and our store operation videos. If you have any questions, you can find us for help

Rank No. #10

Wired Apartment Video Doorbell Intercom System,4 Units 10 Inch Touch WiFi Monitor,Wireless Video Door Phone Kit,Indoor Outdoor Support Monitoring,Unlocking,Two Way Intercom Tuya for Home Vally

4 UNIT DESIGN: 1 outdoor camera and 4 indoor monitor for visual intercom doorbell system, supports four occupants in one building. Individual monitors without interference.
10 INCH TOUCH MONITOR:10-inch touch screen, door answering, monitoring and unlocking, two-way silent door intercom and doorbell kit,ultra-slim design, support Smart Tuya APP Wireless WiFi, hands-free intercom (Note that the monitor supports wireless connection, but the door phone and monitor need wired connection)
3-in-1 UNLOCKING AND AUTOMATIC VIDEO RECORDING: The unit has multiple unlocking methods. You can unlock it by ID card, APP and screen monitor. Very convenient and flexible. When motion detection is triggered, the camera will automatically captures or records video and stores it in the monitor's micro SD card (including 32G SD card). You can view the footage on your smartphone at any time.
AREA MONITORING AND AUTOMATIC:When motion detection is ON,you can click to set the motion detecntion area.It is all motion detection area by defaut.Just click the square to change the area to be transparent color,it mean it is not motion detection area,If you want change it to be motion detection area ahain,just click the aquare again.
1080P HD IR night vision, IR night vision high resolution access control surveillance camera, easy to install, stable wired connection, suitable for home security.140o wide angle with rain cover, built-in speaker and microphone. Can be used in apartments, villas, hotels, offices, public buildings. Support video intercom for up to 12 security monitoring devices.

Last update on 2025-11-29 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 4 Unit Intercom System?

Do you get stressed out thinking about shopping for a great 4 Unit Intercom System? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 4 Unit Intercom System, which is why we have assembled a comprehensive list of the greatest 4 Unit Intercom System available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4 Unit Intercom System that you consider buying. Your questions might include the following:

Is it worth buying an 4 Unit Intercom System?
What benefits are there with buying an 4 Unit Intercom System?
What factors deserve consideration when shopping for an effective 4 Unit Intercom System?
Why is it crucial to invest in any 4 Unit Intercom System, much less the best one?
Which 4 Unit Intercom System are good in the current market?
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We’re convinced that you likely have far more questions than just these regarding 4 Unit Intercom System, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4 Unit Intercom System, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4 Unit Intercom System. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 4 Unit Intercom System buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4 Unit Intercom System currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 4 Unit Intercom System has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 4 Unit Intercom System?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 4 Unit Intercom System.
Customer Ratings: Number ratings grade 4 Unit Intercom System objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4 Unit Intercom System.
Product Quality: You don’t always get what you pay for with an 4 Unit Intercom System, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 4 Unit Intercom System is should be an indication of how long it will work out for you.

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The Best 4 Unit Intercom System of 2022 – Reviewed and Top Rated

How Do You Buy The Best 4 Unit Intercom System?

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