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Amcrest A2 - User Manual

Amcrest A2
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A2 Network Video Recorder
User Manual
Version 1.0.0.
June 15
th
, 2021
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Summary

Introduction and Setup

Welcome

Manufacturer's greeting and overview of the NVR manual.

Important Safeguards and Warnings

Essential safety and operational guidelines for using the NVR.

Overview

General description of the NVR's Linux-based OS and AI features.

Front Panel

Details about the NVR's front panel components and features.

Hardware and Initial Connection

Rear Panel

Description of the NVR's rear panel ports and connections.

Connection & Setup

Step-by-step guide to connecting cables for NVR, cameras, and monitor.

Hard Drive Installation

Detailed instructions for installing a hard disk drive (HDD) into the NVR.

Factory Reset Procedures

Steps to perform a factory reset on the NVR to restore default settings.

Device Initialization and Configuration

Device Installation

Initial setup process after powering on the NVR, including language and location.

Enter Password

Creating a new administrator password for the NVR.

Unlock Pattern

Setting up an optional unlock pattern for device security.

Password Protection

Configuring password recovery options like email and security questions.

Startup Wizard and Basic Operations

Startup Wizard Walkthrough

Overview of the startup wizard for network, P2P, camera, and HDD setup.

Network

Configuration of network settings, including static IP recommendations.

P2 P

Setting up P2P for mobile device connection via Amcrest View Pro App.

Camera Registration

Process for adding cameras to the NVR, including troubleshooting registration.

Interface Navigation and Controls

Mouse Operation

Detailed explanation of mouse functions for navigating the NVR interface.

Video Wall

Explanation of the video wall display and channel bitrate information.

Preview Control Interface

Interface for controlling live video, including playback and zoom features.

Shortcut Menu

Accessing common functions quickly via a right-click shortcut menu.

PTZ Camera Control

Call PTZ Function

How to call PTZ functions like presets, tours, and patterns.

PTZ Function Setup

Setting up PTZ presets, tours, and patterns for camera control.

Pattern Setup

Configuring custom movement patterns for PTZ cameras.

Scan Setup

Setting up scanning limits for PTZ cameras.

Web Interface Access

Web Operation

How to access and operate the NVR via a web browser.

Amcrest IP Config Tool Method

Using the IP Config tool to find and access the NVR's web interface.

Built-in Interface Method

Accessing the NVR's web interface directly through a browser.

Accessing the Web User Interface Remotely

Setting up remote web access using HTTP and DDNS.

Network and Remote Access Configuration

DDNS

Configuring Dynamic Domain Name Server (DDNS) for stable remote access.

UPnP

Using Universal Plug and Play for easy internet and router connection.

Email

Configuring email settings to send alerts and notifications.

Multicast

Enabling multicast for broadcasting live view to multiple computers.

System Settings and Management

General

Configuring general NVR settings like language, video standard, and logout time.

Date and Time

Setting the system time, time zone, and date format.

Holiday

Setting holiday schedules to pause recording during specific periods.

Firewall

Setting up IP filters for whitelisting or blacklisting IP addresses.

Account and User Management

Account

Managing user accounts, passwords, and user groups.

Group

Configuring group account settings and permissions.

ONVIF User

Configuring or modifying ONVIF users associated with the NVR.

Password Reset

Setting up email for password recovery.

Live View and Recording

Live

Viewing real-time live feeds of connected devices.

Fast Live

Automatically displaying selected camera feeds.

Window Splits

Selecting how many channels are displayed.

Search

Viewing recorded data, including motion, alarm, and IVS events.

Recording and Playback

Calendar

Navigating recorded events using a calendar view.

File List

Viewing a categorized list of all system events.

Playback options

Icons and features for controlling playback (play, pause, stop, zoom).

Downloading a Recording

Downloading recorded clips from the NVR.

Artificial Intelligence (AI) Features

AI

Overview of AI features like Face Detection, IVS, People Counting, Heat Map, SMD.

Face Detection

Setting up and configuring face detection functionality.

Setting Up IVS Rules

Customizing and setting up Intelligent Video System (IVS) rules.

People Counting

Enabling and configuring people counting functionality.

Detection and Alarm Management

Heat Map

Using heat maps to determine crowd flow density.

Smart Motion Detection

Configuring Smart Motion Detection (SMD) for human/vehicle detection.

Alarm

Viewing live alarm information and configuring alarm event actions.

Motion Detection

Configuring motion detection settings, regions, sensitivity, and threshold.

Advanced Detection and System Health

Video Loss

Setting up video loss detection for channels.

Video Tampering

Configuring video tampering detection settings.

Audio Detection

Setting up audio detection to trigger alarms based on audio input.

Abnormality

Specifying actions for HDD or network abnormalities.

System Maintenance and Updates

Maintain

Viewing system information, updating, and managing configuration settings.

Disk

Information about connected hard drives, status, and SMART report.

Manager

Setting auto maintenance, import/export, reset, and firmware upgrade.

Update

Updating the NVR's firmware.

Backup, Display, and Troubleshooting

BackUp

Backing up file information to an external USB storage device.

Display

Configuring display outputs, resolution, and overlay settings.

Audio

Managing audio functions, file management, and audio playback schedules.

FAQs;Troubleshooting

Common questions and troubleshooting steps for NVR issues.

Regulatory Information

FCC Statement

Compliance statement regarding FCC rules for NVR operation.

IC Warning Statement

Industry Canada compliance and RF exposure limits.

Appendix A: Toxic or Hazardous Materials or Elements

Information on toxic or hazardous materials contained in the product.

Amcrest A2 Specifications

General IconGeneral
Mobile AccessYes
CompressionH.264
Video Input Channels4
Storage CapacitySupports up to 6TB HDD (not included)
Network InterfaceEthernet (RJ-45)
Remote ViewingYes
Mobile App SupportAmcrest View Pro
Operating System CompatibilityWindows, Mac
Network ProtocolsTCP/IP, HTTP, DHCP, DNS, DDNS, SMTP, NTP
Power Supply12V DC

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