Reolink RLC-843A 4K PoE Dome Security Camera, 5× Optical Zoom

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Product guide

Reolink RLC-843A 4K PoE Dome Security Camera, 5× Optical Zoom

Security: The Reolink RLC-843A is a wired outdoor dome camera listing 4K video, 5× optical zoom, spotlights and person, vehicle and animal detection. It suits fixed-position monitoring where Ethernet cabling and compatible PoE power are available. The listing specifies an IEEE 802.3af PoE source as required and says it is not included.

At a glance

5× optical zoom is listed alongside a 123° viewing angle, offering a choice between a broad view and closer framing.
The listing describes spotlights, a customisable sound alarm and push or email alerts when motion is detected.
Person, vehicle and animal detection and configurable motion zones are intended to help focus alerts on selected activity.
Power and data can use one Ethernet cable when connected to compatible IEEE 802.3af PoE equipment.

Price

£101.99Save 15%

Reference price: ~~£119.99~~

Price checked: 14 Nov 2026

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Pros and cons

Pros

4K video and 5× optical zoom combine broad-area coverage with the option to inspect distant details.
The listing specifies person, vehicle and animal detection, motion-zone customisation, spotlights and a sound alarm.
Ethernet PoE can carry power and data over one cable, reducing separate cable runs when the installation supports it.

Cons

A wired Ethernet installation and separate compatible PoE equipment are needed for the described PoE setup.

Technical specifications

18 specifications

Identity
Brand	Reolink
Model	RLC-843A

Video and night vision
Video capture resolution	4k
Video format listed	MP4
Night vision	Night Color

Camera optics
Sensor technology	CMOS
Still resolution	8 MP
Viewing angle	123 Degrees
Zoom type listed	Optical Zoom

Connectivity and controls
Connection	Ethernet
Control method listed	Remote
Alert type listed	Audio and Motion

Power and battery
Power configuration	Corded Electric
Power over Ethernet requirement	IEEE 802.3af

Dimensions and installation
Mount type listed	Ceiling Mount
Form factor	Dome
Dimensions	14 x 14 x 14 centimetres

Materials and protection
Material listed	Metal

What to know before buying

Listing details to confirm

The listing is inconsistent about ingress protection, specifying IP67 in the details but IP66 in feature text. It also lists MP4 as the video format while the detailed camera specification states H.265, and claims 123° coverage while the detailed field-of-view figures vary by axis and zoom. Confirm the selected listing's protection rating, recording format and zoom-dependent field of view before buying. The PoE switch, injector or NVR and DC power adapter are stated to be not included.

Who is it for?

A good fit for

Outdoor monitoring where Ethernet cabling and compatible PoE power are already available or can be installed.
Buyers who want adjustable optical zoom and person, vehicle and animal detection for a fixed camera position.

Less suited to

Installations that need a wireless or battery-powered camera.
Buyers who need the PoE power equipment or recording system included in the package.

Reolink RLC-843A 4K PoE Dome Security Camera, 5× Optical Zoom · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 276 ratings

5 stars66%66%
4 stars16%16%
3 stars7%7%
2 stars2%2%
1 star9%9%

Customer feedback is mixed on image quality. Some praise daytime vision while others report poor night vision. This matters if the camera is intended for dependable after-dark identification. The listing describes colour night vision and spotlights, but those claims do not settle the reported variation in image quality.

Positive themes

Some customer feedback praises daytime vision.

Negative themes

Some customers report poor night vision.

Mixed feedback

Customer feedback describes image quality in mixed terms.

Frequently asked questions

Does the RLC-843A include a PoE injector or NVR?

The feature text says the IEEE 802.3af PoE NVR, switch or injector is not included. It also says the DC power adapter is not included.

Can this camera zoom in optically?

The title and listing describe 5× optical zoom. The detailed field-of-view figures vary with zoom, so the stated 123° view should not be treated as applying at every zoom setting.

What night vision and lighting does it offer?

The listing describes colour night vision and spotlights. Customer feedback is mixed about image quality, including reports of poor night vision, so night performance is not assured by the listing claims.

What recording and storage options are described?

The detailed specification lists a microSD card slot supporting up to 512GB and Reolink NVR storage. The listing also promotes continuous recording with an NVR, which is not stated to be included.