NVR Dahua DHI-NVR2116HS-I2 16 Channel Compact 1U 1HDD WizSense Network Video Recorder

> Smart H.265+/H.265/Smart H.264+/H.264/MJPEG decoding format
> Max. decoding capability: 6 × 1080p@30 fps. Supports adaptive decoding
> 1-channel face detection and recognition (AI by NVR); 1-channel perimeter protection (AI by NVR); up to 10 face databases and 5,000 face images; 4-channel SMD Plus (AI by NVR);
> AI by camera: Face detection and recognition, perimeter protection, and SMD Plus
> Connected to the third-party network cameras
> Security baseline 2.1

Launched by Dahua Technology, WizSense is a series of AI products and
solutions that adopt independent AI chip and deep learning algorithm.
It focuses on human and vehicle with high accuracy, enabling users to
fast act on defined targets. Based on Dahua's advanced technologies,
WizSense provides intelligent, simple and inclusive products and
solutions.

Series Overview

This AI network video recorder is a highly cost-effective product,
providing functions such as local live view, multi-screen display,
real-time storage on local HDD, fast operation by mouse, and remote
management and control. This product is suitable for face detection and
recognition at entrances and exits, and perimeter protection of people
and vehicles.

Functions

1. Face Detection
Face detection is to detect if there is any human face appearing in the
video. This technology adopts a deep learning algorithm to support face
detection, tracking, optimization and capturing, and then output the
best face snapshot.  

2.Face Recognition
Dahua Face Recognition technology extracts the features of captured
faces and compares them with those in face database to recognize the
person identity.

3.Perimeter Protection                                                                                                     
Automatically filtering out false alarms caused by animals, 
rustling leabright lights, etc. Enables system to perform secondary 
recognthe targets. Improving alarm accuracy.

4.SMD Plus
With intelligent algorithm, Dahua Smart Motion Detection techcan 
categorize the targets that trigger motion detection and filtmotion
detection alarm triggered by non-concerned targets to reffective and accurate alarm.

         5.AI Search
Support AI seach by metadata of different targets or uploading 
fpictures to device and comparing them with recorded faces 
by similarityEnable operators to quickly and easily search
through multi chlong duration, efficiently find out when 
and where a person of inappeard.

6.Smart Fan
The NVR is equipped with a smart fan to achieve high cooling
efficiency. It automatically turns on or turns off according 
to CPU andambient temperature. The fan is long-lasting and low noise,
redmaintenance costs and improving the user experience.

Technical Specification

1. System
-Main Processor : Industrial-grade embedded processor
-Operating System : Embedded Linux
-Operation Interface : Web; local GUI

2. AI
-AI by Camera : Face detection; face recognition; perimeter protection; SMD Plus
-AI by Device : Face detection; face recognition; perimeter protection; SMD Plus

3. Perimeter Protection 
-Perimeter Performance AI by Device(Number of Channels) : 1
-Perimeter Performance of AI by Camera (Number of Channels) : 4

4. Face Detection
-Face Attributes : 
6 attibutes: Gender; age group (6); glasses; expressions
(8); mouth mask; beard
-Face Detection Performance of AI by Device (1080P) (Number of Channels) : 1 (up to 12 face images/second)
-Face Detection Performance of AI by Camera (Number of Channels) : 5

5. Face Recognition
-Face Database Capacity : Up to 10 face databases with 5,000 images
-Face Recognition Performance of AI by Device (1080P) (Number of Channels): 1 (up to 4 face images/second)
-Face Recognition Performance of AI by Camera (Number of Channels) : 5

6. SMD Plus
-SMD Plus by Device : 4
-SMD Plus by Camera : 
6-channel SMD Plus (AI by camera): Detects tripwire and
intrustion of human or vehicle; filters false alarms caused
by leaves, raindrops and change of brightness away 

7. Video
-Access Channel : 16 channels
-Network Bandwidth : 
AI off: Access: 144 Mbps; Storage: 144 Mbps; Forward:
72 Mbps
AI on: Access: 72 Mbps; Storage: 72 Mbps; Forward: 36
Mbps
-Resolution : 12MP; 8MP; 5MP; 4MP; 3MP; 2MP; 720p; D1
-Decoding Capability : 
AI disabled: 1-channel 12MP@30 fps; 1-channel
8MP@30 fps; 2-channel 5MP@30 fps; 3-channel 
4MP@30 fps; 6-channel 1080p@30 fps 
AI enabled: 1-channel 8MP@30 fps; 1-channel 5MP@30
fps; 2-channel 4MP@30 fps; 4-channel 1080p@30 fps
-Video Output : 1 × VGA, 1 × HDMI (simultaneous)
-Multi-screen Display : 1, 4, 8, 9, 16 views
-Third Party Camera Access : Onvif

8. Compression
-Video : Smart H.265+; H.265; Smart H.264+; H.264; MJPEG
-Audio : PCM; G711A; G711U; G726

9. Network
-Network Protocol : 
HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; NTP; DHCP; DNS;
SMTP; UPnP; IP Filter; DDNS; Alarm Server; IP Search
(Supports Dahua IP camera, DVR, NVS, etc.); P2P;Auto
Registration
-Mobile Phone Access : Android; iOS
-Interoperability : ONVIF (profile T; profile S; profile G); CGI; SDK
-Browser : Chrome; IE9 or later; Firefox

10. Record Playback
-Multi-channel Playback : Up to 16 channels
-Record Mode : 
Manual record; alarm recordings; motion detection
recordings; scheduled recordings
-Storage : Local HDD and network
-Backup : USB device
-Playback Function
1. Play; pause; stop; fast forward; fast backward; rewind;
play by frame
2. Full screen; backup (vide clip/file); partially zom in;
audio on/off

11. Alarm
-General Alarm : Motion detection; privacy masking; video loss; PIR alarm; IPC alarm
-Anomaly Alarm : Camera offline; storage error; disk full; IP conflict; MAC conflict; login lock; cyber security exception
-Intelligent Alarm : 
Face detection; face recognition; perimeter protection
(intrusion and tripwire);  IVS; SMD Plus
-Alarm Linkage : Recording; snapshot; buzzer; log; preset; email; tour

12. External Port
-HDD
1 SATA port, up to 10 TB. The maximum HDD capacity
varies with environment temperature
-USB : 1 × front USB2.0; 1 × back USB2.0
-HDMI : 1 (max. resolution: 4K)
-VGA : 1
-Network : 1 × RJ-45, 10/100/1,000 Mbps
-RCA Input : 1
-RCA  Output :1
-RCA  Output : 1

13. General Parameter
-Power Supply : 12 V DC, 1.5 A
-Power Consumption : Total output of NVR is ≤ 10 W (without HDD)
-Net Weight : 0.81 kg (1.79 lb)
-Gross weight : 1.38 kg (3.04 lb)
-Product Dimensions : 
260 mm × 232.7 mm × 47.6 mm (10.24" × 9.16" × 1.87")
(W × L × H)
-Package Dimensions : 
89 mm × 333 mm × 315 mm (3.50" × 13.11" × 12.40")
(W × L × H)
-Operating Temperature : –10 °C to +55 °C (+14 °F to +131 °F)
-Storage Temperature : 0 °C to 40 °C (32 °F to 104 °F)
-Operating Humidity : 10%–93%
-Storage Humidity : 30%–85%
-Operating Altitude : 3,000 m (9,842.52 ft)
-Installation : Desktop
-Certifications : 
FCC:47 CFR FCC Part15,SubpartB,Class A
CE-EMC:EN 55032:2015,Class A;EN IEC 610003-2:2019;EN
61000-3-3:2013+A1:2019;EN
55024:2010+A1:2015;EN
55035:2017;EN
501304:2011+A1:2014
CE-LVD:EN
62368-1:2014+A11:2017