Dahua Project Exclusive Network Recorders

System

Main Processor

Industry embedded micro-controller

Operating System

Embedded Linux OS

Operation Interface

WEB (PCAPP), local GUI

AI Applications

AI by Camera

Supports AI by camera function: Human face detection, human face recognition, video metadata (person/vehicle/non-motor vehicle), perimeter protection

Perimeter Protection

Perimeter Function (AI by Camera)

256-channel

Human Face Detection

Human Face Properties

Supports 6 properties: Gender, age range (6-level), glasses, expression (8 types), mouth mask, and beard

Face Detection Performance (AI by Camera) (Channel Number)

128-channel

Human Face Recognition

Human Face Recognition Performance (AI by Camera) (Channel Number)

128-channel

ANPR

Plate Database Capacity

50 plate databases with 300,000 plate numbers in total
Supports black list/white list

Plate Detection Performance

64-channel

Video Metadata

Human Body Properties

Top color, top type, bottom color, bottom type, cap, bag, age, gender, and umbrella

Vehicle Properties

Supports 9 properties: Plate, plate color, vehicle body, vehicle brand, driver calling, seatbelt status, decoration object in the vehicle, and vehicle registration place

Non-motor Vehicle Properties

Supports 4 properties: Vehicle type, vehicle color, people amount, and helmet

Metadata Performance (AI by Camera) (Channel Number)

64-channel

Video Parameters

Remote Connection

256

Network Bandwidth

RAID
Incoming bandwidth: 768Mbps
Recording bandwidth: 768Mbps
Outgoing bandwidth: 768Mbps
Single HDD
Incoming bandwidth: 768Mbps
Recording bandwidth: 512Mbps
Outgoing bandwidth: 768Mbps

Resolution

12MP/8MP/6MP/5MP/4MP/3MP/1080P/960P/720P/D1/CIF/QCIF

Decoding Capability

6-channel12MP (20fps)/7-channel12MP (15fps)/6-channel8MP (30fps)/12-channel8MP (15fps)/7-channel6MP(30fps)/9-channel5MP(30fps)/11-channel5MP (25fps)/12-channel4MP (30fps)/18-channel4MP (20fps)/19-channel3MP (25fps)/12-channel1080P (60fps)/24-channel1080P (30fps)/36-channel720P (30fps)

Video Output

1-channel VGA output, 3-channel HDMI output, VGA 1/HDMI 1 outputs the same video source. Supports 4K output

Multi-screen Display

Customized display. Max. 36-channel local live view. Max. 16-channel PCAPP live view

Third-party Support

Onvif, RTSP, Sony, Panasonic, Axis, Arecont, Pelco,Canon, Samsung

Compression

Video Compression

Smart H.265+/Smart H.264+/H.265/H.264

Audio Compression

G.711A/G.711U/PCM/G726

Network

Protocol

HTTP, HTTPS, TCP/IP, IPv4, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, P2P

Mobile Phone

DMSS

Interoperability

ONVIF (Profile S, T and G), CGI, SDK

Browser

Chrome, PCAPP, IE9 or higher, Firefox

Network Mode

NIC binding mode such as multiple-address mode, load balance, fault-tolerance, etc

Record Playback

Multiple-channel Playback

Max. 16-channel playback

Record Search

Search video detection/manual record/IO alarm/intelligent event/all record file

Storage Medium

Internal HDD, SAS disk array enclosure

Backup Method

HDD, peripheral USB storage device

Playback Function

1. Play/pause/stop/fast forward/fast backward/reverse play/frame by frame play.

2. Full-screen, backup (clip/file), snapshot, digital zoom, audio on/off

Storage

HDD Group

16

RAID

RAID0/1/5/6/10

Storage Pool

N/A

Alarm

General Alarm

Motion detect, tampering, local alarm

Anomaly Alarm

IPC offline alarm, storage error, HDD full, IP conflict, MAC conflict, login lock, fan malfunction

Intelligent Alarm

Human face detection, human face recognition, video metadata (person/vehicle/non-motor vehicle),perimeter protection (intrusion, tripwire),plate recognition

Alarm Linkage

Record, picture storage (full image), local external alarm output, IPC external alarm output, access & control, audio prompt, buzzer, log, preset, email

Peripheral Interface

Audio Input

1-channel(reserved)

Audio Output

1-channel, speaker output, audio linkage output

Alarm Input

16-channel

Alarm Output

8-channel

Internal HDD

16 slots, SATA3.0/SAS. Max.10T/HDD

eSATA

1 port

SAS

2 SAS3.0 ports

RS-232

1 port, for debug or transparent COM data

RS-485

1 port, control peripheral PTZ and so on. Supports various protocols

USB

4 ports. 2 USB2.0 port at the front panel and 2 USB3.0 port a the rear panel

HDMI

3 ports; support 4K output

VGA

1 port

Network

4 ×RJ-45 1000Mbps(8×RJ-45 1000Mbps Optional)

Power

2 ports

PoE

N/A

General Parameters

Power Supply

100V AC–240V AC 50±2%Hz

Power Consumption

122W (Without HDD, idling)

Net Weight

16 kg (35.27 lb)

Gross Weight

17 kg (37.48 lb)

Dimensions

Chassis: 444.8 mm × 522.4 mm × 133.2 mm

(17.51 " × 20.57 " × 5.24 ")
Max. size: 485 mm (with hanger) × 522.4 mm × 133.2
mm (with feet mat) (19.09 " × 20.57 " × 5.24 ")

Packaging Dimensions

689 mm× 779 mm × 464 mm

(27.13 " × 30.67 " × 18.27")

Operating Temperature

0 °C to 45 °C (+32 °F to +113 °F)/10%RH–90% RH

Storage Temperature

0 °C to 40 °C (+32 °F to +104 °F)/30%RH–85% RH

Operating Humidity

10%–90%

Storage Humidity

30%–85%

Operating Altitude

5000 m (16404.20 ft)

Installation Mode

Desktop/rack

Certifications

CE: CE-LVD: EN 60950-1/IEC 60950-1
CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024
FCC: Part 15 Subpart B
UL 60950-1