Spec Sheet

© 2021 Hikvision USA Inc. • All Rights Reserved • Specifications subject to change without notice.
Hikvision USA Inc., 18639 Railroad Street, City of Industry, CA 91748, USA • Hikvision Canada, 4848 rue Levy, St-Laurent, Quebec, Canada, H4R 2P1
Tel: [phone] • Toll Free in USA: [phone] • E-Mail: [e-mail] • www.hikvision.com 030921NA 
Specifications (continued)
DS-2DF8442IXS-AELW (T2)
Smart Features
Face Capture
Detect up to 30 faces at the same time, detect, track, capture, grade, select face in motion, and
output the best face picture
Road Traffic
Vehicle detection (license plate number, vehicle model, and vehicle color recognition)
Basic Event
Motion detection, video tampering alarm, alarm input and output
Smart Event
Unattended baggage detection, object removal detection, intrusion detection, line crossing
detection, region entrance detection, region exiting detection, audio exception detection, vandal
-
proof alarm
Smart Tracking
Manual tracking, event tracking, auto-tracking
Smart Record
ANR, Dual-VCA
Alarm Linkage
Alarm actions such as Preset, Patrol Scan, Pattern Scan, Memory Card Video Record, Trigger
Recording, Notify Surveillance Center, Upload to FTP/Memory Card/NAS, Send E-mail, etc.
Network
Protocols
IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP,
DHCP, PPPoE, UDP, IGMP, ICMP, Bonjour
API
ISAPI, Hikvision SDK, ONVIF (Profile S, Profile G, Profile T)
Simultaneous Live View
Up to 20 channels
User/Host
Up to 32 users. 3 levels: administrator, operator, and user
Smooth Streaming
Yes
Security Measures
User authentication (ID and PW), host authentication (MAC address); HTTPS encryption; IEEE 802.1x
port-based network access control; IP address filtering
Client
iVMS-4200, iVMS-4500, Hik-Connect
Web Browser
IE 8 to 11, Chrome 31.0+, Firefox 30.0+, Safari 11+
Interface
Communication Interface
1 RJ-45 10 M/100 M Ethernet Interface; Hi-PoE
On-Board Storage
Built-in memory card slot, supports microSD/SDHC/SDXC up to 256 GB; NAS (NFS, SMB/CIFS), ANR
Alarm Input
7 alarm inputs
Alarm Output
2 alarm outputs
Audio Input
1 audio input, 2.0 to 2.4 V p-p, 1k ohm ±10%
Audio Output
1 audio output, line level, impedance: 600 Ω
Video Output
1.0V [p-p]/75 Ω, PAL, NTSC, BNC connector
RS-485
HIKVISION, Pelco-P, Pelco-D, self-adaptive
Supplement Light
IR Distance
1,640 ft (500 m)
Smart IR
Yes
General
Power
24 VAC (maximum 60 W, including maximum 18 W for IR and maximum 6 W for heater), Hi-PoE
(maximum 50 W, including maximum 18 W for IR and maximum 6 W for heater)
Operating Conditions
Temperature: -40° to 70° C (-40° to 158° F), humidity: ≤95% non-condensing
Wiper
Yes
Dimensions
Ø266.6 mm × 410 mm (Ø10.50" × 16.14")
Weight
Approximately 8 kg (17.64 lb)
Web Client Language
32 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech,
Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish,
Croatian, Slovenian, Serbian, Turkish, Kor
ean, Traditional Chinese, Thai, Vietnamese, Japanese,
Latvian, Lithuanian, Portuguese (Brazil)
Approvals
Protection
Lightning protection, surge protection and voltage transient protection, ±6 kV line to gnd, ±3 kV line
to line, IEC61000-4-5, IP67 standard, IK10
DORI
The DORI (detect, observe, recognize, identify) distance gives a general idea of the camera’s ability to
distinguish persons or objects within its field of view.
It is calculated based on the camera sensor specification and the criteria given by EN 62676-4: 2015.
DORI
Detect
Observe
Recognize
Identify
Definition
25 px/m
63 px/m
125 px/m
250 px/m
Distance (Tele)
2979.3 m (9774.6 ft)
1182.3 m (3878.9 ft)
595.9 m (1955.1 ft)
297.9 m (977.4 ft)