1. Introduction: Why Upgrade from a Wired Doorbell to a Smart Video Doorbell

Traditional wired doorbells served their purpose well—ringing a chime when someone pressed the button. But in today’s digitally connected world, Video-Gegensprechanlagen offer a significantly enhanced experience for both residential and commercial users.

Key Benefits of Replacing Wired Doorbells with Smart Ones:

• Fernüberwachung: View live video feed from your smartphone anywhere, anytime.
• Bewegungserkennungsalarme: Get instant notifications when someone approaches your door.
• Zwei-Wege-Audio: Communicate with visitors or delivery personnel without opening the door.
• Videoaufzeichnung: Record and store footage for security and evidence.
• Smart Integrations: Works with Alexa, Google Assistant, and other smart home ecosystems.

Business Use Cases

Für B2B-Käufer such as property managers, building contractors, and smart doorbell distributors, upgrading to smart solutions:

• Increases property value
• Enhances security offerings
• Reduces liability risk
• Improves tenant satisfaction

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2. Step-by-Step Guide: How to Replace a Wired Doorbell with a Smart Doorbell

Replacing a traditional wired doorbell with a smart one is easier than most people expect. Below is a detailed guide tailored for both individual consumers and B2B installers.

Step 1: Turn Off Power

• Turn off power at the circuit breaker to avoid electric shock.
• Double-check with a voltage tester.

Step 2: Remove the Old Doorbell

• Unscrew the existing doorbell button.
• Gently pull it out to expose the wires.

Step 3: Prepare the Wires

• Take note of wire placement or take a photo.
• Disconnect the wires and straighten them.

Step 4: Attach the Mounting Plate

• Use the included template to drill holes.
• Screw the mounting bracket into place.
• Feed the wires through the mounting plate.

Step 5: Connect the Smart Doorbell

• Connect the two wires to the terminals on the back of the smart doorbell.
• Secure the device onto the mounting plate.

Step 6: Turn Power Back On

• Switch the power back on from the circuit breaker.
• The device should power up and show a setup prompt.

Step 7: Connect to WiFi and App

• Download the compatible doorbell app.
• Follow the on-screen instructions for pairing and WiFi setup.
• Customize settings like motion detection, alerts, and zones.

Schritt	Aufgabe	Benötigte Werkzeuge	Geschätzte Zeit
1	Schalten Sie die Stromversorgung aus	Screwdriver, voltage tester	5 min
2	Alte Türklingel entfernen	Schraubendreher	5 min
3	Prepare wires	Wire stripper (if needed)	5 min
4	Install mounting plate	Bohrer	10 min
5	Connect smart doorbell	Schraubendreher	5 min
6	Strom wiederherstellen	Keine	2 min
7	Set up app	Smartphone	10–15 min

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3. Tools and Requirements for Installing a Smart Video Doorbell

🔹 So richten Sie eine smarte Türklingel mit Alexa ein video doorbell installation contractor, having the right tools and materials ready makes installation smooth and professional.

Essential Tools

• Flathead and Phillips screwdrivers
• Drill with appropriate bits
• Abisolierzangen
• Wire stripper (optional)
• Level tool
• Smartphone für die Einrichtung der App

Compatibility Requirements

Before you buy or install a smart doorbell, confirm the following:

Compatibility Factor	Beschreibung	Warum es wichtig ist
WiFi Connection	2.4GHz (some support 5GHz)	Required for remote access
Stromversorgung	16–24V AC	Matches traditional wired systems
Existing Chime	Mechanical or digital	Some smart doorbells need a compatible chime
Mounting Surface	Wood, brick, stucco	May affect ease of drilling and installation

Optional Accessories for B2B Integrators

• Chime extenders for large properties
• Corner mounts for angled views
• Solar panels for hybrid power solutions
• Cloud storage plans oder NVR-Kompatibilität

If you’re purchasing for commercial use or resale, consider OEM smart doorbell kits like those from FARHD’s product range which offer complete hardware/software integration and compatibility with existing systems.

4. Intelligente Videotürklingel - die wichtigsten Merkmale für 2025

The smart home market is rapidly evolving, and video doorbells are no exception. For homeowners and Studentenwohnheime und Studentenwohnungen alike, staying updated with the latest features can significantly impact product selection and customer satisfaction.

Must-Have Smart Doorbell Features in 2025

Whether you’re buying for personal use or sourcing products in bulk for resale, prioritize the following features:

Merkmal	Beschreibung	Warum es wichtig ist
KI-gestützte Bewegungserkennung	Distinguishes between humans, vehicles, animals	Reduces false alarms
2K oder 4K-Auflösung	Higher video quality	Enhances facial and license plate recognition
Nachtsicht mit IR oder Farbe	Clear images in darkness	Protects your entryway 24/7
Zwei-Wege-Audio	Talk to visitors or couriers	Improves communication and safety
Cloud & Lokale Speicheroptionen	Video retention flexibility	Meets varied user needs
Battery & Wired Hybrid Power	Dual powering modes	Gewährleistet den Dauerbetrieb
Weatherproofing (IP65/IP66)	Protection against rain, snow, dust	Ideal for outdoor use
Smart Home Ecosystem Integration	Alexa, Google Home, Apple HomeKit	Offers voice control and automation
Tamper Alerts & Theft Protection	Sends alerts if device is removed	Enhances security and deterrence
Multi-User-Zugang	Multiple family or staff members can access	Ideal for homes and businesses

Features Tailored for B2B Use Cases

: Gewährleistet Qualität, Anpassung und kurze Vorlaufzeiten. video doorbell wholesaler, Sicherheitsintegrator, oder Projektentwickler, look for models that also offer:

• Multi-Doorbell Management Dashboard
• Customizable Firmware (for branding or regional compliance)
• ONVIF Protocol Support (for integration with NVR systems)
• Tools für Massenkonfiguration für groß angelegte Einsätze

Tipp für B2B-Einkäufer: Partner with a manufacturer like FARHD for access to OEM/ODM customization options, firmware tuning, and hardware flexibility.

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5. Verdrahtete und drahtlose Video-Türklingeln: Vor- und Nachteile

Die Wahl zwischen einer kabelgebunden und kabellos smart video doorbell depends on the installation environment, budget, and technical requirements. Here’s a breakdown to help both individual consumers and B2B smart doorbell suppliers make the right choice.

Vergleichstabelle: Verkabelte vs. kabellose smarte Türklingeln

Kriterien	Verdrahtete Türklingel	Drahtlose Türklingel
Stromquelle	Existing electrical wiring	Wiederaufladbarer Akku oder Solar
Komplexität der Installation	Moderate (requires wiring)	Easy (no wiring needed)
Zuverlässigkeit	High; consistent power	Depends on battery life
Video-Qualität	Usually higher	Comparable, varies by model
Wartung	Niedrig	Erfordert Aufladen des Akkus
Idealer Anwendungsfall	Dauerhafte Wohnungen, Neubauten	Vermietungen, Wohnungen, Nachrüstungen
Integration	Seamless with existing chimes	May need wireless chime module
Cost (B2B Bulk)	Mittel bis hoch	Niedrig bis mittel

B2B-Überlegungen

• Kabelgebundene Modelle sind ideal für:
  • Neue Wohnprojekte
  • Kommerzielle Gebäude with existing wiring
  • Langfristige Installationen where maintenance should be minimal
• Drahtlose Modelle sind ideal für:
  • Mietobjekte und temporäre Einrichtungen
  • Retail sales where DIY installation is key
  • International shipments where power standards vary

For a complete solution, some manufacturers like FARHD offer both wired and hybrid models designed for villa and apartment systems with modular expansion options.

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6. How to Use a Smart Doorbell with Alexa or Google Home

For consumers and Bauherren, seamless integration with voice assistants is a major selling point. Let’s explore how to set up and use video doorbells with Alexa and Google Home.

Alexa-Integration

Most modern smart doorbells are compatible with Amazon Alexa. Here’s how to set it up:

1. Install the Native App: Set up your doorbell using the manufacturer’s app.
2. Enable the Skill: Open Alexa app → Skills & Games → Search for your doorbell brand → Enable it.
3. Link Account: Log in to your doorbell account to authorize Alexa.
4. Geräte entdecken: Alexa will automatically detect and add your doorbell.
5. Use Commands:
   • “Alexa, show the front door.”
   • “Alexa, talk to the visitor at the front door.”

Google Home-Integration

Similar to Alexa, Google Home allows you to control and view your doorbell feed.

1. Öffnen Sie die Google Home App.
2. Tap ‘+’ to Add Device.
3. Choose ‘Works with Google’ and search for your doorbell.
4. Log in and Authorize.
5. Verwenden Sie Sprachbefehle:
   • „Hey Google, zeige mir die Haustür.“
   • “Hey Google, talk to the front door.”

Tuya Smart App

: Gewährleistet Qualität, Anpassung und kurze Vorlaufzeiten. Video-Türklingel-OEM-Lieferanten, make sure your product supports:

• RTSP or WebRTC protocols
• API/SDK for third-party integrations
• Dual-platform compatibility (Alexa & Google)

This is particularly important for distributors targeting markets in Nordamerika und Europa, where voice assistant usage is high.

Profi-Tipp: When sourcing from manufacturers like FARHD, you can request firmware integrations preloaded to optimize compatibility with smart ecosystems.

7. Best Smart Video Doorbells for Home and Business Use

Choosing the right smart video doorbell depends on the use case—whether you’re a homeowner, a landlord, or a Video-Türklingel-Distributor sind sourcing for resale. Below is a curated list of top-performing models for 2025, categorized by purpose and market segment.

For Residential Use

Marke	Modell	Wesentliche Merkmale	Marktposition
Ring	Video-Türklingel Pro 2	1536p HD, Alexa integration, 3D motion detection	Premium
Eufy	Video-Türklingel Dual	Dual-camera, AI detection, no subscription	High-end
Google Nest	Nest Doorbell (Batterie)	24/7 streaming, Google Assistant	Mid-range
Arlo	Essential Video Doorbell	HD video, direct-to-mobile calls	Mid-range

For Commercial or Multi-Family Installations

Marke	Modell	Wesentliche Merkmale	Marktposition
FARHD	umfasst Fingerabdruck-fähige Modelle mit elegantem Design und robuster Softwareintegration.	Integrated LCD display, indoor monitor, access control	Enterprise-grade
FARHD	Multi-Apartment Intercom Kit	Supports up to 999 units, modular installation, elevator control	High-density buildings
DoorBird	IP Video Door Station	IP65, PoE, remote access	Premium commercial
Akuvox	R20 Series	SIP protocol, access control integration	Commercial/Office

Warum sich FARHD für B2B-Käufer auszeichnet

Shenzhen FARHD Tech Co., Ltd. (FARHD) is a leader in OEM/ODM video doorbell manufacturing, offering scalable, high-quality, and customizable solutions for global markets.

FARHD Highlights:

• 13 Produktionslinien in einer 5.500 m² großen Fabrik
• 60%+ China market share, strong presence in Italy, Korea, Turkey
• End-to-end manufacturing: from LCD modules to complete intercom systems
• ISO 9001, CE, ROHS, FCC, SGS zertifiziert
• R&D-driven, with vertical supply chain integration

FARHD offers comprehensive solutions for:

• Smart Home-Marken looking to private label
• Projektentwickler building integrated access control
• Security system distributors in need of bulk, ready-to-install kits

Explore their full range of smart video intercom products for residential and commercial applications.

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8. Top Smart Video Doorbell OEM Manufacturer: Why Choose FARHD

: Gewährleistet Qualität, Anpassung und kurze Vorlaufzeiten. B2B-Einkäufer, security solution integrator, oder Händler looking for a trusted OEM partner, FARHD is the go-to name in China. Here’s why:

What Makes FARHD Unique?

Merkmal	Nutzen Sie
Complete Manufacturing Control	From LCD to finished intercom ensures consistent quality
6. Vergleich der Top-Video-Türsprechanlagenmarken: Ring vs. Eufy vs. SKYNEX	Custom hardware, firmware, branding
Globale Zertifizierungen	ISO 9001, CE, ROHS, FCC, SGS
R&D-Fähigkeiten	260+ employees with a dedicated innovation team
Fortgeschrittene Ausrüstung	YAMAHA SMT lines ensure precision and scale
After-Sales-Unterstützung	Global service network and technical support

Core Offerings

• OEM Smart Doorbell with App Integration
• 4-Wire and IP Villa Intercom Systems
• Multi-Apartment Intercom Kits
• LCD/LCM Modules for Custom Displays
• Battery and Wired Hybrid Solutions
• AI-Powered Smart Access Control

Ideal für:

• Private label brands seeking fast time-to-market
• Systemintegratoren für intelligentes Wohnen needing embedded solutions
• Immobilienentwickler building smart communities
• Einzelhändler sourcing bulk smart doorbells at competitive prices

Get in touch with FARHD through their kontaktseite to request a quote, sample, or OEM consultation.

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9. FAQ: Replacing a Wired Doorbell with a Smart Doorbell

Q1: Can I use the existing doorbell wiring for my new smart doorbell?

A: Yes, most smart doorbells are designed to be compatible with standard 16–24V AC wiring from traditional setups.

Q2: Do I need a subscription to use smart doorbells?

A: Not always. Brands like Eufy and FARHD offer lokale Speicheroptionen, while others like Ring or Arlo may charge for cloud storage.

Q3: What if my doorbell is not near my WiFi router?

A: Use a WiFi extender or mesh system to improve signal strength. Some models also support WLAN-fähig for a wired connection.

Q4: Is a wired or wireless doorbell better for rental properties?

A: Wireless models are ideal because they’re easier to install and remove without damaging the property.

Q5: Can I integrate smart doorbells into my existing security system?

A: Yes, many doorbells support RTSP, ONVIF, or proprietary protocols for integration. FARHD offers customizable firmware for this purpose.

Q6: How secure are smart video doorbells?

A: Suchen Sie nach Modellen mit End-to-End-Verschlüsselung, Zwei-Faktor-Authentifizierungund Manipulationsalarme. Always change default passwords and keep firmware updated.

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Looking to future-proof your security system or launch your own smart doorbell brand? Partner with FARHD, the trusted name in global OEM video doorbell manufacturing, and gain access to high-performance hardware, expert R&D, and unmatched supply chain control.

🛠️ Ready for wholesale quote or sample testing? Kontaktieren Sie FARHD jetzt and start building your smart security ecosystem today.