Door Buzzer & Video Intercom Systems

Door Buzzer and Video Intercom Systems

Door Buzzer and Video Intercom Systems

VIDEO INTERCOM & DOOR ENTRY SOLUTIONS

DOOR BUZZER &
VIDEO INTERCOM SYSTEMS

SEE. TALK. VERIFY. GRANT ACCESS.

Enhance your security and control visitor access with intelligent video intercom systems. See who's there, communicate instantly and unlock the door — all from the safety of inside.

See
Who's There
Talk
Remotely
Grant Access
Securely
Enhance Safety
& Peace of Mind
Door Buzzer and Video Intercom System Hardware
High Definition Camera
Two-Way Audio
Night Vision Support
Electric Door Unlock
Sleek & Compact Design
Easy to Install & Use

HOW IT WORKS

01

Visitor Presses
Call Button

Visitor Presses Call Button

The door station sends a call to the indoor monitor.

02

See & Talk

See & Talk

You can see, talk and verify the visitor from inside.

03

Grant Access

Grant Access

Unlock the door electronically with a touch.

04

Door Unlocks

Door Unlocks

The door unlocks allowing authorized entry.

SMART SECURITY. SIMPLE CONTROL.

Our door buzzer & video intercom systems provide reliable security, seamless communication and convenient access control.

High Definition
Camera
Two-Way
Audio
Night Vision
Support
Electric Door
Unlock
Sleek & Compact
Design
Easy to Install
& Use
Deployment Process

How VBTRONICS Installs & Deploys Your Intercom System

1

Site Survey

Site Survey
  • Understand your requirements
  • Site inspection & feasibility study
  • Best solution recommendation
2

System Design

System Design
  • Customized system design
  • Device & cabling layout
  • Client approval
3

Supply & Preparation

Supply and Preparation
  • Supply of genuine products
  • Quality check
  • Pre-configuration (if required)
4

Installation

Installation
  • Professional installation
  • Cabling & device setup
  • Neat & secure installation
5

Testing & Commissioning

Testing and Commissioning
  • System testing
  • Audio & video quality check
  • Handover to client
6

Maintenance & Support

Maintenance and Support
  • Regular maintenance
  • Remote & on-site support
  • AMC & performance check

IDEAL FOR EVERY BUSINESS

Jewelry Stores
Retail Shops
Salons
Offices
Clinics

FREQUENTLY ASKED QUESTIONS

A Video Intercom System is an advanced access control solution that allows you to visually verify visitors before granting entry. By integrating high-definition cameras into the door station, it transforms a basic audio-only buzzer into a full-security ecosystem, reducing unauthorized access and providing a documented log of all entry attempts.

Yes. Modern smart systems route visitor calls directly to your smartphone or tablet via secure mobile applications. This gives you the power to see, talk to, and verify visitors—and grant access—from anywhere in the world, whether you are in the office or away.

Absolutely. We provide enterprise-grade solutions designed for high-security environments, including data centers, government facilities, and corporate offices. These systems feature robust encryption, tamper-proof hardware, and comprehensive integration capabilities.

Yes. All our commercial-grade door buzzer and intercom stations are equipped with high-quality infrared night vision technology, ensuring clear, high-definition visual verification 24/7, even in complete darkness.

Yes. Our solutions are designed for interoperability and can be seamlessly integrated into your existing network infrastructure and Video Management System (VMS) for centralized event logging, recording, and unified security management.

Our systems are highly versatile and feature integrated relay outputs compatible with almost all electronic access control hardware, including standard electric strikes, electromagnetic locks (maglocks), and automated gate controllers.

Multi-tenant buzzer and intercom systems allow visitors to look up and call specific suites or business directories directly. This significantly improves building security by ensuring only authorized individuals are granted entry by the specific tenant they are visiting.

Not necessarily. We specialize in modernizing legacy security infrastructure. Many IP-based systems can utilize existing wiring (such as 2-wire or Ethernet), allowing us to migrate your traditional audio-only buzzer to a high-definition video intercom with minimal disruption to daily operations.

PoE systems transmit both data and power through a single Ethernet cable. This simplifies the installation process, reduces cabling costs, and provides a more stable, enterprise-level network connection for your video intercom hardware.

Yes. Our outdoor door stations are built to last, featuring weather-proof and vandal-resistant enclosures (typically rated IP65 or higher) designed to withstand harsh elements, including rain, dust, and physical tampering.

Secure Your Entrance with Smarter Video Intercom

Get the right video intercom and door entry solution for your business,
office, retail store, or commercial property.

Protect & Modernize Your Facility Today

Whether you're installing commercial security cameras, upgrading facility access control, or deploying enterprise structured cabling, VBTRONICS delivers certified engineering solutions across Chicagoland and Northwest Indiana. Contact our local security integration team today for a free site evaluation—our technical specialists will respond within one business day with a customized, future-ready proposal.