Overview; Introduction; Function - Dahua VTO4202F Series Quick Start Manual

1.1

Introduction

Modular VTO consists of camera module, indicator light module, one-button module,
two-button module, five-button module, keyboard module, card swiping module, fingerprint
module, audio module, and display module. Camera module and audio module are
indispensable, whereas other modules can be selected as needed.
The combination of modular VTO, VTH, VTS and platform makes a voice/video communication
system.
1.2

Function

 Video call: Make video calls on the modular VTO with VTH users.
 Group call: Call multiple VTH users at one VTO simultaneously.
Be monitored: Videos captured by the VTO can be viewed in real time; support maximum

6-channel video stream.
Emergency call: Press the key to call the Center in case of an emergency.

Unlock: Card, fingerprint, password and remote unlock.

Alarm: Support tamper alarm, door sensor alarm and duress password unlock alarm.

Alarm information can be sent to the Management Center.
 Record search: Call records, alarm records and unlock records can be searched.
1

Overview

Overview 1