DAHUA IPC-HUM8241E-E1-L3-S2

Camera

Image Sensor

1/2.7″ CMOS

Max. Resolution

1920 (H) × 1080 (V)

ROM

128 MB

RAM

512 MB

Scanning System

Progressive

Electronic Shutter Speed

Auto/Manual 1/3 s–1/100,000 s

Min. Illumination

0.002 lux@F1.6 (Color, 30 IRE)
0.0002 lux@F1.6 (B/W, 30 IRE)

S/N Ratio

>56 dB

Lens

Lens Type

Fixed-focal

Lens Mount

M12

Focal Length

2.8 mm

Max. Aperture

F1.6

Field of View

H: 109°; V: 58°; D: 127°

Iris Control

Fixed

Close Focus Distance

0.7 m (2.30 ft)

DORI Distance

Lens

Detect

Observe

Recognize

Identify

2.8 mm

43.9 m
(144.03 ft)

17.5 m
(57.41 ft)

8.8 m
(28.87 ft)

4.4 m

(14.44 ft)

Smart Event

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

Object Monitoring

Abandoned object; object missing

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

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: 1920 × 1080@(1–25/30 fps )
sub stream: 704 × 576 (1–25 fps)/704 × 480@(1–30 fps)
third stream: 1920 × 1080@(1–25/30 fps)
*The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.

Stream Capability

3 streams

Resolution

1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Bit Rate Control

CBR/VBR

Video Bit Rate

H.264: 3 kbps–20480 kbps;
H.265: 3 kbps–20480 kbps

Day/Night

Color/B/W

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)

Defog

Yes

Image Rotation

0°/90°/180°/270° (Support 90°/270° with 1080P resolution and lower)

Mirror

Yes

Privacy Masking

8 areas

Audio

Audio Compression

G.711a; G.711Mu; PCM; G.726; G.723; PCM

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; external alarm; face detection; security exception

Network

Network Port

RJ-45 (10/100 Base-T)

SDK and API

Yes

Cyber Security

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

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; P2P; Milestone; Genetec

User/Host

20 (Total bandwidth: 64 M)

Storage

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

Browser

IE
Chrome
Firefox

Management Software

Smart PSS; DSS; DMSS

Mobile Client

iOS; Android

Certification

Certifications

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

Port

Audio Input

1 channel (3.5mm JACK port)

Audio Output

1 channel (3.5mm JACK port)

Alarm Input

2 channels in: 5mA 3V–5V DC

Alarm Output

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

Power

Power Supply

12 VDC/PoE

Power Consumption

Basic: 2.4 W (12 VDC); 3.2 W (PoE)
Max. (Intelligence + WDR): 3.8 W (12 VDC); 4.5 W (PoE)

Environment

Operating Temperature

–40 °C to +60 °C (–40 °F to +140 °F)

Operating Humidity

≤95%

Storage Temperature

–40 °C to +60 °C (–40 °F to +140 °F)

Protection

IP67 (L3)

Structure

Casing

Metal

Product Dimensions

E1: 110 mm × 83 mm × 24 mm (4.33″ × 3.27″ × 0.94″)
L3: Ф30.5 mm × 55.4 mm (Ф1.20″ × 2.18″)

Net Weight

554 g (1.22 lb)

Gross Weight

724 g (1.60 lb)