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General| Resolution | 2K (2560 x 1440) |
|---|---|
| Two-Way Audio | Yes |
| Wireless | Yes |
| Night Vision | Yes |
| Motion Detection | Yes |
| Storage | MicroSD card (up to 128GB), Cloud Storage |
| Power Source | Battery |
Provides contact methods like email and live chat for customer assistance.
Encourages users to share suggestions for improving the user manual.
Directs users to support center or website for video guides on setup and usage.
Details the one-year warranty, coverage, exclusions, and return procedures.
Specifies requirements for remote viewing, network speed, and broadband connections.
Covers product use, liability for damage, and manufacturer's rights to change specs.
Details night vision range, product handling, and warnings about small parts.
Advises on proper installation locations, avoiding water, heat, and ensuring ventilation.
Covers care in handling, cleaning procedures, and warnings against inserting metal or opening the unit.
Details FCC rules, interference, cautions, non-modification, and radiation exposure limits.
Covers IC license-exempt RSS standards, interference, and radiation exposure limits.
Lists specific components included for each Defender 2K NVR model.
Details common accessories provided across all Defender 2K NVR system configurations.
Identifies LEDs, ports, and buttons on the front and back panels of the NVR.
Details the parts and features of the Defender 2K camera, including reset button and ports.
Guides users through connecting components and following the setup wizard.
Explains how to safely shut down and restart the NVR system.
Covers password creation, pattern unlock, password protection options, and auto-check for updates.
Explains wizard command buttons and general settings like device name, language, and video standard.
Covers settings for pack duration, instant playback, auto logout, monitor channels, and navigation.
Details mouse sensitivity adjustments and applying default settings.
Configures date format, time format, system time, and Daylight Saving Time settings.
Covers Network Time Protocol settings and applying default configurations.
Allows users to define holiday periods to temporarily halt recording.
Sets holiday recurrence, date/week ranges, and adding multiple holidays.
Details network settings like IP address, subnet mask, and default gateway.
Guides users on enabling mobile app connection and using QR codes for app setup.
Explains how to search for and add cameras to the NVR system.
Details the meaning of camera status icons, channel numbers, and IP address assignment.
Covers modifying camera type, password, and manually adding cameras.
Details the fields required for manually adding a camera, including name, IP, and port.
Configures recording types like Regular, Motion, and Alarm based on time and day.
Explains manual selection of periods/days and copying schedules to other channels.
Covers deleting schedules, applying settings, and resetting to defaults.
Details how to set up snapshot schedules, similar to recording schedules.
Lists common system settings and menu paths for quick access and management.
Describes the main screen for viewing cameras and accessing system functions.
Explains how to use instant playback, digital zoom, panic backup, and snapshots.
Guides on choosing footage source (HDD/I/O) and type (Record/Snapshot).
Explains how to use the calendar and select channels for playback.
Details how to view recorded snapshot lists.
Covers bookmark lists, footage lists, video clips, zoom, and event grid display.
Details playback controls, smart search, snapshots, bookmarks, and filtering recording types.
Explains common buttons used in menus and how to access the main menu options.
Details options available from the Live View screen's context menu, like view modes and search.
Configures main/sub stream resolution, snapshot settings, and bandwidth management.
Guides on accessing camera setup and the main system menu.
Details how to detect backup devices and save recorded data using a USB drive.
Covers selecting devices, formatting storage, creating folders, and saving changes.
Details selecting recording types, timeframes, channels, file formats, and starting backup.
Explains how to power off, log out, and restart the NVR system.
Displays the status of the hard drive, including available space and health.
Shows a list of recordings and performance data like bitrate for camera connections.
Provides details about the system's firmware version, build date, and web version.
Displays the status of alarms, motion detection, and video loss events.
Lists online users, allows blocking access, and displays login history.
Monitors network status, send/receive speeds, and tests NVR/camera connectivity.
Allows filtering logs by time, type, and searching for specific events.
Explains how to navigate through log pages, initiate backup, and clear search results.
Covers adjusting brightness, contrast, saturation, sharpness, and gamma.
Details mirror, flip, BLC, WDR, HLC, and 3D-DNR settings for image enhancement.
Explains settings for channel, stream type, compression, resolution, and frame rate.
Sets up display of channel name, time, and custom cover areas on the live view.
Configures manual snapshot count, channel selection, and snapshot mode (timing/trigger).
Details image size, quality, and the frequency (seconds) between snapshots.
Covers automatic connection settings and access settings for the network's WIFI AP.
Details advanced IP configuration settings for internet connections.
Enables creating a DDNS to identify the system with a URL instead of an IP address.
Details UPnP protocols for device discovery and data sharing on the network.
Sets up SMTP server connection details for sending email alerts for NVR events.
Configures receiver, sender, subject, attachments, encryption, and interval for email alerts.
Sets up the alarm center to conduct self-tests for normal operation.
Enables motion detection for selected channels and defines detection regions.
Adjusts sensitivity levels to determine how motion triggers events.
Configures motion detection threshold, schedules, anti-dither, and message display.
Details actions like alarm upload, email alerts, recording, PTZ, tours, and snapshots on motion.
Configures whether motion detection events are recorded in the system log.
Enables the system buzzer to sound when motion is detected.
Sets up alerts for camera disconnection, including channel selection and enabling alerts.
Details actions like alarm upload, email, recording, PTZ, tours, and logging for video loss.
Sets up alerts for camera tampering, including channel, period, and enabling detection.
Details actions like alarm upload, email, and recording upon detecting tampering.
Configures PTZ actions, snapshots, logging, and buzzer for tampering events.
Sets up external IPC alarms, including channel, type (NC/NO), and period.
Details anti-dither settings for external IPC alarms.
Configures actions like messages, alarms, emails, recording, PTZ, tours, and logging for IPC alarms.
Sets up alerts for when a camera goes offline.
Configures actions for offline cameras, including messages, alarms, emails, and logging.
Sets up system reactions to HDD issues like no disk, errors, or low space.
Configures actions for HDD issues like alerts, messages, emails, buzzers, and logging.
Defines system reactions to network issues like disconnects, IP, or MAC conflicts.
Configures actions for network issues like messages, alarms, emails, and logging.
Sets up reactions to illegal login attempts, including lockouts and email notifications.
Determines if the system overwrites old footage or stops recording when the hard drive is full.
Configures video file duration for USB saves and automatic deletion of old files.
Allows formatting, setting read-write or read-only modes, and checking HDD status.
Configures main stream, sub stream, and snapshot settings based on bandwidth.
Guides on investigating hard drive issues via quick or global detect scans.
Details the HDD report showing scan type, start time, capacity, and errors.
Sets monitor resolution, color mode, transparency, and time/channel display.
Adjusts image enhancement and selects original or full scale for camera views.
Configures tour intervals, window splits, and motion/alarm tours for PTZ cameras.
Allows adding, deleting, and modifying user accounts for system access.
Details user information, modification, deletion, and adding new users with authority levels.
Covers adding, deleting, and modifying user groups with assigned authority levels.
Manages security questions for resetting forgotten user names or passwords.
Allows enabling access or blocking specific websites based on IP details.
Enables adding IP details for sites to be blocked and managing the blocked site list.
Sets the system to automatically reboot on a specific day and time or never.
Manages importing/exporting files for system upgrades and backups using a USB drive.
Details formatting storage devices and creating new folders for file organization.
Explains how to reset menus or the entire system to factory default settings.
Guides on downloading firmware and upgrading the NVR system using a USB drive.
Details automatic and manual methods for checking and installing firmware updates online.
Provides tips on testing, planning, positioning, and protecting cameras during installation.
Details the process for resetting a camera, including cover removal and button press.
Answers to frequently encountered questions about the system.
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