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General| Category | DVR |
|---|---|
| Video Input | AHD |
| Video Output | HDMI, VGA |
| Hard Drive Capacity | Up to 6TB |
| Compression | H.264 |
| Operating System | Embedded Linux |
| Video Input Channels | 4/8/16 |
General guidelines for safe installation, operation, and environmental considerations.
Overview of the DVR's capabilities including monitoring, compression, video, and communication.
Steps for verifying contents against the packing list after receiving the product.
Instructions and precautions for installing a hard disk drive within the DVR unit.
Guidance on connecting cameras, monitors, network cables, and power for the DVR.
Explains how to use the mouse for system navigation, control, and specific functions like PTZ.
Details the process of powering on the DVR, including boot time and status indicators.
Provides instructions on how to properly turn off and restart the DVR system.
Explains the meaning of various icons displayed on the DVR's screen for status indication.
Describes the meaning of different operator buttons and symbols used in the interface.
Explains the context menu that appears when the right mouse button is clicked on the interface.
How to change the display layout for multiple camera views, such as single or quad-screen.
Details how to access and configure PTZ (Pan-Tilt-Zoom) camera controls.
How to adjust video parameters like hue, brightness, contrast, and saturation for optimal image quality.
How to search and retrieve recorded video footage based on various criteria.
Instructions for manually starting and stopping video recording sessions.
Configuration related to alarm outputs and their associated actions.
Overview of the main menu structure and how to log in to the system.
Describes the functions and icons available in the main system menu for DVR operations.
Detailed guide on searching for and playing back recorded video files using the calendar and search parameters.
Accessing the system settings menu for configuration of various parameters.
Setting system time, date format, language, and other basic system parameters.
Managing user accounts, groups, and permissions for system access and control.
Configuring display settings like resolution, transparency, and channel display options.
Restoring the system to its factory default configuration settings.
Scheduling and configuring automatic maintenance tasks for the DVR.
Instructions for updating the DVR's system firmware using a USB drive.
Managing hard disk drives, including formatting, setting modes, and S.M.A.R.T technology.
Managing hard disk drives, including formatting, setting modes, and S.M.A.R.T technology.
How to back up video data to external USB storage devices.
Setting up PTZ cameras, including protocol, address, and baud rate.
Configuring network settings such as IP address, subnet mask, and gateway.
Configuration of alarm inputs, outputs, and abnormal event notifications.
Setting up local alarm inputs, types, and linkage actions.
Configuring alerts for abnormal events like no disk, disconnection, or IP conflict.
Configuring video recording parameters, resolution, frame rate, and codecs.
Setting up recording schedules, including time periods and event triggers.
Instructions for accessing and operating the DVR through a web browser.
Steps to ensure the DVR is properly connected to the network for web access.
Guide on installing necessary controls and logging in/out of the web interface.
How to view live video feeds from cameras through the web interface.
Using the web interface to control PTZ cameras, including direction, zoom, and preset functions.
Accessing and configuring DVR settings via the web interface.
Searching, playing, and downloading recorded video files through the web interface.
Configuring alarm notifications and event handling via the web interface.
Information about the WEB control version.
Reference to another manual for client operations.
Setting up Dynamic DNS for remote access using a domain name.
Information on using the built-in VSSIP dynamic DNS service.
Configuration steps for the 3322 DDNS service.
Configuration steps for the NO-IP dynamic DNS service.
How to verify the DDNS configuration is working correctly using ping.
Configuring port mapping to allow external network access to the DVR.
Enabling UPnP for automatic port mapping on the router for remote access.
Manually configuring port forwarding rules on the router for remote access.
Setting up NTP for automatic clock synchronization.
Configuring NTP using an internet time server.
Configuring NTP using a private network time server.
Installing mobile apps and setting up remote viewing via P2P cloud service.
Controlling PTZ cameras through the interface, including direction, zoom, and preset functions.
Setting up and using the voice intercom feature for audio communication.
How to configure audio input/output for local or remote voice intercom.
Implementing dual redundant hard disk backup for data security.
Understanding and utilizing S.M.A.R.T technology for hard disk monitoring and analysis.
Definitions of technical terms used in the manual, such as Dual-stream, I-frames, B-frames, P-frames.
Explanation of VCBS, related to analog video signals.
Description of BNC connectors used for video and audio signals.
How to calculate hard disk capacity and perform maintenance.
Formula and table for calculating required hard disk space based on recording settings.
Solutions for common issues like device startup problems, PTZ control errors, video corruption, and network connectivity.
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