Reolink 12MP PoE CCTV Camera Systems, 4X 12MP Security
Reolink 12MP PoE CCTV Camera Systems, 4X 12MP Security Camera Outdoor, Person/Vehicle Detection, Color Night Vision, 8CH NVR Security System with 2TB HDD for 24/7 Recording, 2-Way Audio, RLK8-1200B4-A


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12MP PoE CCTV Security Camera System Specifications
| Camera Specifications: | B1200 12MP PoE Security Camera |
| Image Sensor & Lens : | Image Sensor:1/2.49″ CMOS Sensor; Lens: f=4mmF=1.6, with IR Cut |
| Video Resolution: | 4512X2512 (12MP) at 20 frames/sec |
| Field of View: | Horizontal: 93°; Vertical: 49° |
| Infrared Night Vision: | Up to 100ft (IR LED: 2pcs/28mil/850nm) |
| Color Night Vision: | with Spotlight( 1pcs/4.3W/6500K/700Lumens) |
| Audio: | Built-in microphone and speaker |
| Smart Alarm: | Motion detection/Human detection/Vehicle detection |
| NVR Specifications: | RLN8-410 PoE NVR |
| IP Video Input: | Supports 8 IP cameras |
| Video Output: | Monitor or HDTV via VGA, HDMI |
| USB Port: | USB 2.0 x 2 |
| Video Format: | H.265 |
| Power over Ethernet Sockets: | RJ45 X 8 |
| HDD Installed: | Pre-installed a 2TB HDD |
| HDD Capacity: | 1x internal port, 1x external port, 6TB for each port (support up to 12TB in total) |
Reolink Products Comparison
![]() RLK8-1200B4-A 12MP Sys | ![]() RLK8-800B4 4K PoE Sys | ![]() RLK8-800D4 4K PoE Sys | ![]() RLK8-800B6 4K PoE Sys | ![]() RLK16-800B8 4K PoE Sys | ![]() RLC-823A PTZ PoE Camera | ![]() Duo Floodlight PoE | |
| Resolution | 4512×2512(12MP) | 3840×2160 (8MP) | 3840×2160 (8MP) | 3840×2160 (8MP) | 3840×2160 (8MP) | 3840×2160 (8MP) | 4608×1728(8MP) |
| Frame Rate | 20fps | 20fps | 20fps | 20fps | 20fps | 25fps | 20fps |
| Audio | Two-way audio | Built-in microphone | Built-in microphone | Built-in microphone | Built-in microphone | Two-way audio | Two-way audio |
| Field of View | Horizontal: 93° Vertical: 49° | Horizontal: 87° Vertical: 44° | Horizontal: 87° Vertical: 44° | Horizontal: 87° Vertical: 44° | Horizontal: 87° Vertical: 44° | H: 105°-31°, V: 55°-17° | Horizontal: 180° Vertical: 60° |
| NVR Channel | 8 Channels | 8 Channels | 8 Channels | 8 Channels | 16 Channels | / | / |
| NVR Pre-installed HDD | 2TB | 2TB | 2TB | 2TB | 4TB | / | / |
| Smart Human/Vehicle Detection | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| Night Vision | 100ft Color Night Vision | Up to 100ft | Up to 100ft | Up to 100ft | Up to 100ft | Up to 190ft | Up to 100ft |
| Dimensions: | 37.5 x 19.5 x 29 centimetres |
| Brand: | Reolink |
| Model: | RLK8-1200B4-A |
| Part: | Set-8-B12-4-A |
| Colour: | White |
| Dimensions: | 37.5 x 19.5 x 29 centimetres |


















Having installed quite a few CCTV systems for others, this is the second Reolink system I have installed and it won’t be the last. The cameras are excellent quality, usually from 8MP upwards. This recent installation was on a 12MP and my word, what an improvement. Really makes a difference on the night vision. The software is easy so use (both PC and Mobile App), with the choice of many options to configure if desired. The playback is one of the best I’ve used.
This brand is a true competitor in the market with a much more affordable price tag.
I ordered the Reolink 12MP PoE Security Camera System, with 4 X 12MP IP Cameras in July 2023 during Amazon’s Prime Day event. The digital recorder (NVR) is compact and designed to take further cameras and hard drives. Having tested the system for a little while, I can confirm that the video quality is exceptional, the picture is clear and stable both during the day and at night. As it is a POE system, the wiring is simple and straightforward as only one cable which is included needs to be placed between each camera and the NVR.
When I first tested the product on the bench, I found that the mouse did not work. Otherwise, the product worked just great and I got it at an amazing price for a 12MP camera CCTV system. I contacted the company for a replacement mouse or a refund of 7.00 which was the price of a standard wired PC mouse. The customer service response was prompt and the service that I received was excellent. The company gave me the choice of a replacement mouse or a refund. As per my choice, they quickly refunded my Amazon account with the sum of 10.01 for a replacement mouse.
It’s a great product and the service from the company was impeccable. I will update the review when I have had the system fully installed and working for a length of time but the quality of the recording and video look outstanding.
I would recommend this product to anyone looking for a quality, high-resolution 12MP CCTV system at a reasonable price and has limited space.
Apart from running cables this is simplicity itself. Mine is stripped and fitted into a lockable cupboard!
Video quality isn’t the greatest, for instance you can’t read number plates and people are a bit non-descript. So as a “home” system it is just okay. The system has a few gadgets like spot lights or people sensors, I doubt most will use them. The sensors for instance will drive you mad because you will keep walking in front of them!
Easy installation if cables are pre-installed into the house (which ours were) quality is far superior to wifi cameras, and do not need a subscription to use the data or apps as stored on the DVR supplied.