REOLINK

Reolink RLK16-811B8-A 4K PoE security system with 5X Optical Zoom; 4TB HDD16-Ch NVR for 24/7 recording.

Name: Reolink RLK16-811B8-A 4K PoE security system with 5X Optical Zoom; 4TB HDD16-Ch NVR for 24/7 recording.
Brand: REOLINK
SKU: RLK16-811B8-A

SKU: RLK16-811B8-A

Manufacturer Warranty

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4K PoE security system with 5X Optical Zoom; 4TB HDD16-Ch NVR for 24/7 recording.

Video & Audio

Image Sensor	1/2.8" CMOS Sensor
Video Resolution	Default: 3840 x 2160 (8.0 megapixels)@25 fps
Lens	f=2.7-13.5mm F=1.6-3.3, with IR cut
Optical Zoom	5× optical zoom
Video Format	H.264/H.265
Field of View	• Horizontal: 105°- 31° • Vertical: 55°- 17°
Day & Night	Auto-switching with IR-cut filter
Infrared Night Vision	Up to 30 meters (IR LED: 4pcs/28mil/850nm)
Color Night Vision	Spotlight: 5pcs/4W/6500K/450 lumens
Audio	Two-way audio

Power

PoE	IEEE 802.3af, 48V active
DC Power	DC 12.0V⎓1A, <12W

Interface

Power	DC power port
System	Reset button
Ethernet	One 10M/100Mbps; RJ45
Storage	microSD card slot (Max. 256GB)
Audio	Built-in microphone and speaker

Software Features

Frame Rate	• Mainstream: 2fps - 25fps (default: 25fps) • Substream: 4fps - 15fps (default: 10fps)
Code Rate	• Mainstream: 4096Kbps - 8192Kbps (default: 6144Kbps) • Substream: 64Kbps - 512Kbps (default: 256Kbps)
Browsers Supported	Edge, Chrome, Firefox, Safari
OS Supported	PC: Windows, Mac OS; Smartphone: iOS, Android
Smart Alarm	Motion detection; Person/vehicle/animal detection
Record Mode	Motion recording (default); Scheduled recording; 24/7 recording
Protocols & Standards	HTTPS, SSL, TCP/IP, UDP, HTTP, IPv4, UPnP, RTSP, RTMP, SMTP, NTP, DHCP, DNS, DDNS, FTP, P2P
Maximal User Access	20 users (1 admin account & 19 user accounts); 12 simultaneous video streams (10 substreams & 2 mainstreams)
Work with	Google Assistant

Working Environment

Operating Temperature	-10°C to 55°C (14°F to 131°F)
Humidity	10% ~ 90%
Weatherproof	IP67

Size & Weight

Dimensions	80 × 72 × 238mm
Weight	838g

Warranty

Limited Warranty	2-Year limited warranty. For support, visit https://support.reolink.com/hc/en-us/

Hardware

Hardware	N6MB01

Video/Audio Input

IP Video Input	Up to 24 IP cameras (max.16 wired cameras)
Audio Input	Cameras with built-in mic

Video/Audio Output

Video Output	VGA, HDMI
Display Resolution	•HDMI: 38402160, 19201080, 12801024, 1280720, 1024768 • VGA: 19201080, 12801024, 1280720, 1024*768
Audio Output	1-channel, RCA

Decoding

Live View/Playback Resolution	7680×2160, 4608×1728, 4512×2512, 4096×3072, 3840×2160, 2560×2560, 2560×1920, 2560×1440, 2048×1536, 2304×1296, 1080p, 720p
Video Format	H.265, H.264
Synchronous Playback	Up to 4 channels

HDD

SATA	2 x SATA interface (1 x 4TB HDD included)
Capacity	Up to 16TB (max. 8TB capacity for each HDD)
External HDD	No

External Interface

USB Interface	2 x USB 2.0
Network Interface	• 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface for LAN/WAN • 16, RJ-45 10/100 Mbps self-adaptive PoE Ethernet interface for IP camera

PoE

Max. Power Per Port	25W
Supported Standard	IEEE 802.3 af/at

Network

Network Protocol	HTTP, TCP/IP, UDP, DHCP, P2P, UPNP, RTSP, SMTP, SSL/TLS, DNS, DDNS, NTP, FTP
Browser Supported	Firefox, Chrome, Edge, Safari
OS Supported	PC: Windows, Mac OS; smartphone: iOS, Android
Max. User Access	20 users (1 admin account & 19 user accounts); up to 12 simultaneous video streams (10 substreams & 2 mainstreams)

General

Power Supply	DC 48V~54V
Power Consumption	<10W (without HDD & PoE)
Working Environment	Temperature: -10°C~+45°C (14°F~113°F); humidity: 10%~90%
Dimensions	330 x 45 x 285mm
Weight	2.4kg
Limited Warranty