Hikvision DS-2CD2747G2T-LZS Dome IP Camera 4MP IP67 Outdoor Network Security

Camera

Image Sensor

1/1.8″ Progressive Scan CMOS

Max. Resolution

2688 × 1520

Min. Illumination

Color: 0.0005 Lux
@ (F1.0, AGC ON),
0 Lux with light

Shutter Time

1/3 s to 1/100,000 s

Angle Adjustment

Pan: 0° to 355°,
tilt: 0° to 75°, rotate:
0° to 355°

Day & Night

24/7 color imaging

Lens

Lens Type

Varifocal lens,
motorized lens, 2.8 to 12 mm

Focal Length &
FOV

2.8 to 12 mm,
horizontal FOV 105.4°
to 56.4°, vertical FOV 53.9° to 31.6°,
diagonal FOV

131.8° to 65.1°

Lens Mount

Integrated

Iris Type

DC iris

Focus

Auto, Semi-auto, Manual

Aperture

F1.0

Depth of Field

1.9 m to ∞

DORI

DORI

D: 66.8 m to 110.4 m, O:
26.5 m to 43.8 m, R: 13.4 m to 22.1
m, I: 6.7 m to 11 m

Illuminator

Supplement Light
Type

White Light

Supplement Light Range

Up to 40 m

Smart Supplement Light

Yes

Video

Sub-Stream

50 Hz: 25 fps
(1280 × 720, 640 × 480, 640 × 360)

60 Hz: 30 fps
(1280 × 720, 640 × 480, 640 × 360)

Third Stream

50 Hz: 10 fps (1920
× 1080, 1280 × 720, 640 × 480, 640 × 360)

60 Hz: 10 fps (1920
× 1080, 1280 × 720, 640 × 480, 640 × 360)

*Third stream is supported under
certain settings.

Video Compression

Main stream: H.265/H.264/H.265+/H.264+,
Sub-stream: H.265/H.264/MJPEG,

Third stream:
H.265/H.264,

*Third stream is supported under
certain settings.

Video Bit Rate

32 Kbps to 8 Mbps

H.264 Type

Baseline Profile, Main
Profile, High Profile

H.265 Type

Main Profile

Main Stream

50 Hz: 25 fps
(2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz: 30 fps
(2688 × 1520, 1920 × 1080, 1280 × 720)

Bit Rate Control

VBR, CBR

Scalable Video Coding
(SVC)

H.264 and H.265
encoding

Region of Interest (ROI)

1 fixed region(s) for main stream and
sub-stream

Audio

Audio Compression

G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC

Audio Bit Rate

64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps
(G.726)/32 to 192 Kbps

(MP2L2)/8
to 320 Kbps
(MP3)/16 to 64 Kbps (AAC-LC)

Audio Sampling Rate

8 kHz/16 kHz/32
kHz/44.1 kHz/48 kHz

Environment Noise Filtering

Yes

Network

Protocols

TCP/IP,
ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP,
802.1X, QoS, IPv4,
IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP,
ARP, WebSocket,

WebSockets

Simultaneous Live View

Up to 6 channels

API

Open Network Video
Interface (Profile S, Profile G, Profile T), ISAPI, SDK

User/Host

Up to 32 users

3 user levels:
administrator, operator,
and user

Security

Password protection, complicated password, HTTPS
encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter,
basic and digest authentication for
HTTP/HTTPS, WSSE and digest authentication for Open Network Video
Interface, RTP/RTSP over HTTPS, control
timeout settings, security audit
log, TLS

1.1/1.2/1.3, host
authentication (MAC address)

Network Storage

NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR),

Together with high-end
Hikvision memory card, memory card encryption and health detection are supported.

Client

iVMS-4200, Hik-Connect, Hik-Central

Web Browser

Plug-in required live view: IE 10, IE 11,

Plug-in free
live view: Chrome
57.0+, Firefox 52.0+,
Edge 89+, Local
service: Chrome 57.0+,
Firefox 52.0+, Edge 89+

Image

Image Parameters Switch

Yes

Image Settings

Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance,

adjustable
by client software or web browser

Day/Night Switch

Day, Night, Auto,
Schedule

Wide Dynamic Range
(WDR)

130 dB

SNR

≥ 52 dB

Image Enhancement

BLC, HLC, 3D DNR

Privacy Mask

4 regions of privacy mask

Interface

Ethernet Interface

1 RJ45 10 M/100
M self-adaptive Ethernet port

On-Board Storage

Built-in memory card slot, support
microSD/microSDHC/microSDXC card, up to 512 GB

Audio

1 input
(line in), 2-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type:
non-equilibrium,

1 output
(line out), 2-core terminal block, max. output
amplitude: 3.3 Vpp, output

impedance:
100 Ω, interface type: non-equilibrium

Alarm

1 input(s), 1 output(s) (max. 24 VDC/24
VAC, 1 A)

Reset Key

Yes

Event

Basic Event

Motion
detection (support alarm triggering by specified target types (human and vehicle)), video tampering alarm,
network disconnected, IP address conflict, illegal

login, HDD
full, HDD error

Smart Event

Line crossing detection, intrusion detection, region
entrance detection, region exiting

detection (support alarm
triggered by specified target types (human and vehicle)), Scene
change detection

Linkage

Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger

capture,
send email, trigger alarm output, white
light flashing

Deep Learning Function

Face Capture

Yes

General

Power

12 VDC
± 25%, 0.9 A, max.
10.8 W, Ø5.5
mm coaxial power
plug, reverse polarity protection,

PoE: 802.3af,
Class 3, 36 V to 57 V, 0.36 A to 0.23
A, max. 12.9
W

Language

33 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, Korean, Traditional Chinese,

Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

With Package Weight

Approx. 2150 g (4.6 lb.)

Dimension

Ø155 mm × 152 mm (Ø6.1″
× 6.0″)

Package Dimension

227 mm × 198 mm × 220 mm (8.9″ × 7.8″ × 8.7″)

Weight

Approx. 1600 g (3.4 lb.)

Storage Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less
(non-condensing)

Startup and
Operating

Conditions

-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less
(non-condensing)

General Function

Heartbeat, anti-banding, mirror,
flash log, password reset via email,
pixel counter

Approval

EMC

FCC: 47 CFR Part 15, Subpart B,

CE-EMC: EN 55032:
2015, EN 61000-3-2:2019, EN 61000-3-3: 2013+A1:2019, EN

50130-4:
2011 +A1: 2014,

RCM: AS/NZS
CISPR 32: 2015,
IC: ICES-003: Issue
7,

KC: KN32:
2015, KN35: 2015

Safety

UL: UL 62368-1,

CB: IEC 62368-1: 2014+A11,

CE-LVD:
EN 62368-1: 2014/A11: 2017,

LOA: IEC/EN 60950-1

Environment

CE-RoHS: 2011/65/EU, WEEE:
2012/19/EU,

Reach: Regulation (EC) No 1907/2006

Protection

IP67: IEC 60529-2013, IK10: IEC 62262:2002