Reolink 12-Channel 4K PoE and Wi-Fi NVR Security System, 4TB, 8 Wired Dome Cameras

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Reolink 12-Channel 4K PoE and Wi-Fi NVR Security System, 4TB, 8 Wired Dome Cameras

Protect a home or business with this expandable Reolink surveillance system. It includes eight wired 4K dome cameras and a network video recorder with a built-in 4TB hard drive. The system supports eight wired PoE cameras plus up to four compatible Reolink Wi-Fi or battery-powered cameras, providing coverage across as many as 12 channels.

AI detection distinguishes people, vehicles, and animals to reduce unwanted alerts. Additional features include perimeter protection, heat mapping, two-way audio, spotlights, a siren, and color or infrared night vision—without mandatory subscription fees.

Key Features

  • Eight included wired PoE dome cameras

  • Supports up to eight wired and four compatible wireless cameras

  • 4K UHD recording at 3840 × 2160

  • AI detection for people, vehicles, and animals

  • Zone-intrusion and line-crossing detection

  • Heat-map traffic analysis

  • Two-way audio

  • Built-in camera spotlights and sirens

  • Full-color and infrared night vision

  • Infrared viewing range up to 100 feet

  • IP67-rated metal camera housings

  • Indoor or outdoor installation

  • Motion-triggered, scheduled, or continuous recording

  • Remote access through Reolink mobile and desktop software

  • Local storage with no required monthly subscription

  • Two-year warranty

Camera Capacity

The supplied NVR provides connections for up to eight wired PoE cameras, all of which are included. The system can also incorporate up to four compatible Reolink Wi-Fi or battery-powered cameras for a total capacity of 12 cameras.

Compatibility and supported features may differ among add-on camera models. Verify that a prospective wireless, pan-and-tilt, optical-zoom, or panoramic camera is compatible with this specific NVR before purchasing it.

4K Video and Smart Detection

Each included camera records at up to 8MP 4K resolution, capturing more visual detail than lower-resolution systems. The listed recording rate is 20 frames per second.

AI-powered detection can classify:

  • People

  • Vehicles

  • Animals or pets

Users can receive notifications when a selected object type is detected, helping reduce alerts caused by ordinary environmental motion.

Perimeter Protection and Heat Mapping

Zone Intrusion allows detection areas to be drawn within a camera’s field of view. Line Crossing can trigger an event when a recognized person, vehicle, or animal crosses a designated boundary.

Heat Map analyzes activity density within a selected area and period. This can help businesses evaluate customer traffic or assist users in identifying frequently traveled portions of a property.

These analytics do not measure physical temperature.

Active Deterrence and Two-Way Audio

Built-in microphones and speakers support two-way communication through compatible Reolink software. Integrated spotlights and sirens can provide an active warning when qualifying motion is detected.

Local laws may regulate audio recording, surveillance placement, and notification requirements. Install and operate the system in accordance with applicable privacy laws.

Night Vision

The cameras offer two nighttime viewing modes:

  • Spotlight-assisted color night vision for retaining details such as clothing and vehicle color

  • Traditional infrared night vision with a listed range of up to 100 feet

Actual nighttime range and image quality depend on installation height, ambient light, weather, reflective surfaces, and surrounding obstructions.

Recording and Storage

The NVR includes a 4TB hard drive for local video storage and supports expansion up to 16TB. Available recording modes include:

  • Continuous 24/7 recording

  • Scheduled recording

  • Event-triggered recording

Actual retention time varies with the number of active cameras, resolution, frame rate, compression settings, motion frequency, and recording schedule.

Package Contents

  • 1 network video recorder with 4TB hard drive

  • 8 wired IP dome cameras

  • 8 60-foot camera network cables

  • 1 3.3-foot network cable

  • 1 NVR power adapter

  • 1 HDMI cable

  • 1 USB mouse

  • 8 waterproof connectors

  • 1 mounting template

  • 1 screw and hardware pack

  • 1 surveillance sticker

  • 1 Quick Start Guide

Product Specifications

Specification Details
Brand Reolink
Model NVS8-8MD84TB
System type PoE and Wi-Fi NVR surveillance system
Included cameras 8
Included-camera style Dome
Wired camera capacity Up to 8
Additional wireless capacity Up to 4 compatible cameras
Total expandable capacity Up to 12 cameras
Recording resolution 8MP / 4K, 3840 × 2160
Video frame rate 20 fps
Viewing angle 125°
Image sensor size 1/2.8 in.
Night-vision range Up to 100 ft.
Camera construction Weatherproof metal housing
Weather rating IP67
Audio Two-way communication
Deterrence features Spotlight and siren
Included storage 4TB hard drive
Maximum storage capacity 16TB
Recording options Continuous, scheduled, or event-triggered
Compatible platforms Android, Apple iOS, and Windows
Installation environment Indoor or outdoor
Subscription required No
Country of origin Vietnam
Warranty 2 years

Installation Considerations

  • Plan camera positions and cable routes before installation.

  • Confirm that each 60-foot cable reaches its intended camera location.

  • Mount cameras only to structurally suitable surfaces.

  • Keep cable connections protected with the supplied waterproof connectors.

  • Do not assume an IP67 camera makes every cable or connection waterproof.

  • Secure the NVR in a ventilated location protected from moisture and unauthorized access.

  • Use strong passwords and keep the NVR, cameras, and Reolink applications updated.

  • Check local rules before recording audio or areas beyond the boundaries of your property.

Customer Support

  • Email: support@reolink.com

  • Telephone: +1-888-897-8988

  • Hours: Monday through Friday, 9:00 a.m.–6:00 p.m. Eastern Time

  • Language: English

Frequently Asked Questions

How many cameras are included?

Eight wired 4K PoE dome cameras are included.

Why is it described as a 12-channel system if the NVR is listed as eight-channel?

The NVR supports up to eight directly connected wired PoE cameras and up to four additional compatible Reolink Wi-Fi or battery-powered cameras. This provides an advertised total capacity of 12 cameras.

Are the four wireless cameras included?

No. The package includes eight wired cameras. Compatible wireless cameras must be purchased separately.

Does the system require a subscription?

No mandatory subscription is identified. Recording can be stored locally on the NVR’s hard drive without monthly fees. Optional services, if offered, may have separate terms.

How much storage is included?

The NVR contains a 4TB hard drive and supports storage expansion up to 16TB.

Can it record continuously?

Yes. The system supports continuous 24/7, scheduled, and event-triggered recording.

Are the cameras suitable for outdoor use?

Yes. The included cameras have weatherproof metal housings with an IP67 rating. Connections must still be properly sealed and protected.

Does it detect pets?

The system includes AI detection for people, vehicles, and animals or pets. Detection performance can vary with camera position, lighting, distance, and object visibility.

Does it have color night vision?

Yes. Built-in spotlights enable color nighttime imaging. Infrared mode offers a listed viewing range of up to 100 feet.

Can I talk through the cameras?

Yes. The cameras support two-way audio through compatible Reolink applications and equipment.


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