Wired Video Door Phone

Wired Video Door Phone is a home or office security system that lets you see and communicate with visitors at your door before allowing them entry. It's commonly used for both safety and convenience. Here's a breakdown of what it is and how it works

What is a Wired Video Door Phone?

A Wired Video Door Phone system includes:

1. Outdoor Unit (Door Station):

   • Camera (often with night vision)

   • Microphone and speaker for two-way audio

   • Call button to alert the inside monitor

2. Indoor Monitor:

   • LCD screen to display the video feed

   • Buttons or touchscreen for communication and door unlocking

3. Wiring:

   • Physical wires (often 2 to 4) run between the outdoor and indoor units for power, video, and audio signals.

Key Features:

• Live video feed of your doorstep

• Two-way audio communication

• Door unlock function (if connected to an electronic door lock)

• Night vision for low-light visibility

• Multiple indoor units (optional, for larger homes/offices)

• Recording capabilities (in some models)

Advantages:

• Stable connection – Not affected by Wi-Fi issues

• Reliable video/audio quality

• Secure communication

• Good for areas with poor wireless signal

Things to Consider:

• Installation is more complex than wireless models (may need professional help)

• Less flexible if you want to move or upgrade components later

• May require drilling and cable routing through walls

Popular Use Cases:

• Residential homes

• Apartment buildings

• Offices and small businesses

• Gated communities