DAHUA IPC-HFS8449G-Z7-LED

Camera

Image Sensor

1/1.8″ CMOS

Max. Resolution

2688 (H) × 1520 (V)

ROM

8 GB

RAM

4 GB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.0003 lux@F1.2(Color, 30 IRE)
0.0001 lux@F1.2 (B/W, 30 IRE)
0 lux (Illuminator on)

S/N Ratio

> 56 dB

Illumination Distance

80 m (262.47 ft) (warm light)

Illuminator On/Off Control

Auto; Zoomprio; Manual

Illuminator Number

6 (warm light)

Lens

Lens Type

Motorized vari-focal

Lens Mount

Module

Focal Length

8 mm–56 mm

Max. Aperture

F1.2

Field of View

H: 41°–9°
V: 23°–5°
D: 47°–11°

Iris Control

Auto

Close Focus Distance

1 m (3.28 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

W

151 m

(495.41 ft)

60.7 m

(199.15 ft)

30.3 m

(99.41 ft)

15.1 m

(49.54 ft)

T

640 m

(2099.73 ft)

256 m

(839.90 ft)

128 m

(419.95 ft)

64 m

(209.97 ft)

Smart Event

IVS

Abandoned object; missing object

Intelligence

IVS (Perimeter Protection)

Intrusion, tripwire, fast moving (the three functions support the classification and accurate detection of vehicle and human); loitering detection, people gathering, and parking detection

Face Detection

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (real-time snapshot, quality priority and optimization snapshot); face angle filter; optimization time setting.

Face Recognition

Face detection; track; snapshot; snapshot optimization; optimal face snapshot upload; face enhancement; face exposure; face attributes extraction including 6 attributes (gender, age, glasses, expressions, mask, and beard) and 8 expressions (angry, sad, disgusted, scared, surprised, calm, happy, confused); face snapshot set as face or one-inch photo; snapshot strategies (recognition priority and optimization snapshot); face angle filter; optimization time setting.
Supports adding 5 group face databases; registering person one by one or in batches; setting face similarity; and supports face comparison with the face database containing up to 100,000 face pictures.

People Counting

Tripwire people counting and people counting in area, generating and exporting report (day/month/year); queue management, generating and exporting report (day/month); 4 rules can be set for tripwire, people counting in area and queue management

Video Metadata

Motor vehicle, non-motor vehicle, face, and human body detection; snapshot; snapshot optimization; optimal face snapshot upload.
Motor vehicle attributes: License plate, plate color, vehicle color, vehicle logo, vehicle year, sun visor, seatbelt, smoking, calling, ornament, and annual inspection sticker and more.
Non-motor vehicle attributes: Type, vehicle color, number of people, top type and color, and hat.
Human body attributes: Top and bottom type and color, bag, hat, and gender.
Face attributes: Gender, age, expressions, glasses, face mask, and bread.

Smart Search

Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

Video

Video Compression

H.265; H.264; H.264H; H.264B; MJPEG (Only supported by the sub stream)

Smart Codec

Smart H.265+; Smart H.264+

Video Frame Rate

Main Stream: 2688 × 1520@(1–25/30 fps)
sub stream: 1920 × 1080@(1–25/30 fps)
third stream: 1920 × 1080@(1–25/30 fps)
fourth stream: 1920 × 1080@(1–25/30 fps)
fifth stream: 704 × 576@(1–25 fps); 704 × 480@(1–30 fps)

Stream Capability

5 streams

Resolution

4M (2688 × 1520); 3M (2048 × 1536/2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 32 kbps–10240 kbps;
H.265: 12 kbps–9472 kbps

Day/Night

Color

BLC

Yes

HLC

Yes

WDR

120 dB

Scene Self-adaptation (SSA)

Yes

White Balance

Auto; natural; street lamp; outdoor; manual; regional custom

Gain Control

Auto; Manual

Noise Reduction

3D NR

Motion Detection

OFF/ON (4 areas, rectangular)

Region of Interest (RoI)

Yes (4 areas)

Image Stabilization

Electronic Image Stabilization (EIS)

Smart Illumination

Yes

Defog

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 4M resolution and lower)

Mirror

Yes

Privacy Masking

4 areas

Time-Division Exposure

Yes

Audio

Audio Compression

PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G.722.1; G.729

Alarm

Alarm Event

No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; fast moving; abandoned object; missing object; loitering detection; people gathering; parking detection; scene changing; audio detection; voltage detection; defocus detection; external alarm; face detection; face recognition; people counting in area; people counting; people number error detection; security exception

Network

Network Port

RJ-45 (10/100/1000 Base-T)

SDK and API

Yes

Network Protocol

IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP

Interoperability

ONVIF (Profile S/Profile G/Profile T); CGI; Milestone

User/Host

20

Storage

FTP; SFTP; Micro SD card (support max. 256 GB); NAS

Browser

IE: IE 11 and earlier;
Chrome: 88.0.4324.190 and earlier;
Firefox: 47.0.2 and earlier

Management Software

Smart PSS; DSS;

Mobile Client

iOS; Android

Cyber Security

Configuration encryption;trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; generation and importing of X.509 certification

Certification

Certifications

CE-LVD:EN62368-1;
CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU;
FCC:47 CFR FCC Part 15, Subpart B

Port

RS-485

1 (baud rate range: 1200 bps–115200 bps)

Audio Input

2 channels (RCA port)

Audio Output

1 channel (RCA port)

Alarm Input

3 channels in: 5 mA 3–5VDC

Alarm Output

2 channels out: 1,000 mA 30 VDC/500 mA 50 VAC

Power

Power Supply

100–240 VAC 0.6 A

Power Consumption

Basic: 22.5 W (220 V)
Max. (Basic+ WDR+ Intelligence on + Illuminator on + Lens switching): 26 W (220 V)

Environment

Operating Temperature

–30 °C to +75 °C (–22 °F to +167 °F)

Operating Humidity

≤95%

Storage Temperature

–30 °C to +75 °C (–22 °F to +167 °F)

Protection

IP67

Structure

Casing Material

Metal + plastic

Product Dimensions

513.14 mm × 177.09 mm × 190.7 mm (20.20″ × 6.97″ × 7.50″) (L × W × H)

Net Weight

4.8 kg (10.58 lb)

Gross Weight

6.45 kg (14.22 lb)