IP surveillance in a box.
All-in-one solution that allows businesses to connect and power up to 16 cameras, and simultaneously record and view real-time video streams from a local network or remotely over the Internet.

All-In-One Solution
Standalone NVR solution with no need for additional computer or software

16-Channels
Simultaneously record and view real-time video streams from up to 16 cameras

PoE Capable
16 x 802.3af PoE ports with a total PoE power budget of 120 W

High Efficiency Video Coding
Support for the latest H.265 standard to significantly reduce bandwidth and storage requirements

Dual Bay SATA
Up to 16 TB storage with 2 x SATA 3.5” HDD interface, each supporting up to 8 TB capacity

User-Friendly Interface
Provides 16 channels of simultaneous live view, recording, playback, and PTZ control

JustConnect+ App
Mobile app allows easy and remote access on a mobile device

Automated Surveillance.
The DNR-4020-16P supports multiple recording modes including continuous, scheduled and event-based recording. Motion detection or sensors, such as on a door or window, connected to the Alarm In ports can automatically initiate event-based video recording.

User-defined scheduled recording and continuous recording will automatically overwrite the oldest footage to ensure the surveillance system continues to record the most up-to-date footage.

User‑Friendly Interface.
Manage your surveillance network of up to 16 cameras from an easy-to-use GUI that provides real-time monitoring and controls.

The flexible Live View options allow you to see multiple cameras simultaneously with the option to view a single camera on full screen with two-way audio support. Advanced search features help administrators to find the specific footage they need quickly.

Extensive Monitoring and Recording Features.
The DNR-4020-16P’s intuitive interface allows for easy configuration including compression, resolution, and frame rate for all connected cameras. Support for multiple encoding formats provides administrators with the flexibility to prioritise storage space and video quality.

Remote Access with Computer or Mobile Device.
The DNR-4020-16P allows users to remotely view and manage the surveillance system over the Internet via the web, giving administrators access to live view, recording, playback, and camera control.

The free JustConnect+ mobile app allows anywhere access straight from your smartphone or tablet.

Specification

Product
Product id	720562
Brand	D-Link
Partnr	DNR-4020-16P
EAN/UPC code	790069455780
Warranty (months)	2 Years
Performance
Video input channels	16 kanalen
Alarm input channels	8
Alarm output channels	2
Maximum resolution	3840 x 2160 Pixels
Audio formats supported	AAC, G.711
Video formats supported	H.264, H.265
PTZ control	Y
Playback modes	Backup selection, Forward, Frame by Frame, Play, Reverse, Stop
Number of fans	1 ventilator(en)
Recording modes	Event, Manual, Schedule
Wireless LAN features
Wi-Fi	N
Storage
Number of HDDs supported	2
Maximum storage capacity	16 TB
HDD interface	SATA, SATA II, SATA III
HDD size	3.5
Ports & interfaces
Ethernet LAN (RJ-45) ports	1
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Power over Ethernet (PoE)	Y
Power over Ethernet (PoE) ports quantity	16
HDMI ports quantity	1
HDMI output	Y
VGA (D-Sub) output ports	1
USB 2.0 ports quantity	3
Audio output	3.5 mm
Microphone in	Y
Networking standards	IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Supported network protocols	HTTP/HTTPS, RTP, RTSP, RTCP, SNMP v1/v2c/v3, IPv4, ARP, TCP, UDP, ICMP
Features
Product colour	Black
Power
Power consumption (max)	143 W
AC input voltage	100 - 240 V
Total Power over Ethernet (PoE) budget	120 W
Power over Ethernet (PoE) power per port	15 W
Output voltage	52 V
Output current	5 A
System requirements
Windows operating systems supported	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 90 procent
Storage temperature (T-T)	-20 - 70 °C
Technical details
Sustainability certificates	CE, RoHS
Weight & dimensions
Width	372 mm
Depth	310.5 mm
Height	46.5 mm
Weight	2800 g