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Technical Specifications

IP Video Input
16 channels
Incoming Bandwidth
160 Mbps
Outgoing Bandwidth
160 Mbps
HDMI Output Resolutions
4K (3840 × 2160) at 30 Hz; 2K (2560 × 1440) at 60 Hz; 1920 × 1080 at 60 Hz; 1600 × 1200 at 60 Hz; 1280 × 1024 at 60 Hz; 1280 × 720 at 60 Hz
VGA Output Resolutions
1920 × 1080 at 60 Hz; 1280 × 1024 at 60 Hz; 1280 × 720 at 60 Hz
Video Output Mode
Independent HDMI and VGA output
Audio Input
1 channel, RCA (2.0 Vp-p, 1 KΩ)
Audio Output
1 channel, RCA (linear, 1 KΩ)
Two-Way Audio
1 channel, RCA (2.0 Vp-p, 1 KΩ, using the audio input)

Decoding and Playback

Video Compression
H.265, H.265+, H.264, and H.264+
Recording Resolutions
12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, UXGA, 720p, VGA, 4CIF, DCIF, 2CIF, CIF, and QCIF
Synchronous Playback
16 channels
Decoding Capability
1 channel at 12 MP/30 fps; 2 channels at 8 MP/30 fps; 4 channels at 4 MP/30 fps; or 8 channels at 1080p/30 fps
Stream Types
Video; video and audio
Audio Compression
G.711ulaw, G.711alaw, G.722, and G.726

Network

Remote Connections
128 channels
Network Protocols
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, and HTTPS
Network Interface
1 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
Remote Management
Hik-Connect
Secure Transmission
Stream-over-TLS encryption supported

Power over Ethernet

PoE Interfaces
16 × RJ-45 10/100 Mbps self-adaptive Ethernet interfaces
PoE Power
Up to 200 W
PoE Standard
IEEE 802.3af/at

Storage and Auxiliary Interfaces

SATA Interfaces
2
Hard-Drive Capacity
Up to 10 TB per HDD
Maximum Supported Internal Storage
Up to 20 TB across two HDDs
Front USB Interface
1 × USB 2.0
Rear USB Interface
1 × USB 2.0
Alarm Input/Output
4 inputs / 1 output

Smart Functions

Video Content Analytics
Supports multiple VCA events
Compatible Camera Smart Functions
Supports configurable functions such as motion detection, line crossing detection, intrusion detection, and ANPR when provided by compatible cameras

Power and Operating Conditions

Power Supply
100 to 240 VAC, 50 to 60 Hz
NVR Power Consumption
Up to 15 W, without HDD and with PoE off
Operating Temperature
-10°C to 55°C (14°F to 131°F)
Operating Humidity
10% to 90%

Physical Specifications

Dimensions
385 × 315 × 52 mm (15.2 × 12.4 × 2.0 inches)
Weight
Up to 3 kg without HDD (6.6 lb)

Physical Interfaces

1
Network interfaces with PoE function
2
LAN network interface
3
Audio output
4
Audio input
5
HDMI interface
6
Alarm input/alarm output
7
VGA interface
8
USB interface
9
Ground connection
10
100 to 240 VAC power-supply connection
11
Power switch

Certifications

FCC
Part 15 Subpart B; ANSI C63.4-2014
CE
EN 55032:2015; EN 61000-3-2; EN 61000-3-3; EN 50130-4; EN 55035:2017

Available Model

Model Number
DS-7616NI-K2/16P

Compatible Accessories and Components

  • Up to 16 compatible IP surveillance cameras.
  • IEEE 802.3af/at-compatible PoE cameras.
  • Up to two SATA surveillance hard drives, with a maximum supported capacity of 10 TB per drive.
  • HDMI monitor or television for video output.
  • VGA monitor for independent video output.
  • USB devices compatible with USB 2.0 connections.
  • Compatible RCA audio input and output equipment.
  • Compatible alarm input and alarm output devices.

The datasheet does not identify any specific accessory model numbers or state which accessories are included in the package.

Ideal Applications and Common Uses

  • Professional surveillance systems requiring up to 16 IP cameras.
  • Homes and properties that need centralized recording from multiple camera locations.
  • Retail stores, offices, warehouses, and other commercial locations.
  • Installations where PoE can simplify camera power and network connectivity.
  • Systems requiring high-resolution recording at up to 12 MP.
  • Applications requiring 4K local monitor output.
  • Locations needing simultaneous playback of as many as 16 recorded channels.
  • Surveillance systems using compatible VCA features such as motion, line crossing, or intrusion detection.
  • Compatible vehicle-monitoring systems that use ANPR camera functionality.
  • Installations requiring up to two internal hard drives for extended video retention.
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In order for a product to be added it has to pass: Environmental Testing (Heat and Cold), Tamper Resistance, and for advanced systems 99% Alert Accuracy.

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