Name: Hikvision DS-2CD2783G2-IZS 8MP AcuSense Motorized Varifocal Dome IP Camera
Brand: Hikvision
Price: 299.99 USD
Availability: InStock

DS-2CD2783G2-IZS 8 MP AcuSense Motorized Varifocal Dome Network Camera

If you need a dome camera that gives you sharper detail, wider installation flexibility, and smarter alerts without making the system harder to manage, the DS-2CD2783G2-IZS is built for that job. Its 8 MP imaging helps capture more usable detail, while the motorized 2.8 to 12 mm varifocal lens makes it easier to fine-tune coverage during setup. With AcuSense human and vehicle classification, 120 dB true WDR, IR night vision up to 40 m, and IP67/IK10 protection, this model is designed to give you stronger coverage in demanding indoor or outdoor environments.

Ideal Applications

Building entrances and exits
Retail stores and storefront monitoring
Warehouses and loading areas
Office lobbies, hallways, and common areas
Schools, apartment buildings, and public-facing spaces
Indoor or outdoor areas where vandal resistance matters

Common Uses

Capturing high-detail video over wider or tighter scenes with a motorized varifocal lens
Reducing false alarms by focusing on human and vehicle targets
Monitoring difficult lighting at doors, windows, and backlit areas
Adding alarm and audio interfaces for more complete event handling
Using local microSD storage as part of a backup recording strategy

Key Features

8 MP resolution for sharper scene detail
AcuSense human and vehicle target classification
Motorized 2.8 to 12 mm varifocal lens for easier setup and framing
120 dB true WDR for strong backlight handling
IR night vision up to 40 m
H.265+ compression for efficient storage use
Audio and alarm interface support
IP67 weather resistance and IK10 vandal resistance
microSD support up to 512 GB

Camera

Image Sensor

1/2.8" Progressive Scan CMOS

Min. Illumination

Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR

Shutter Speed

1/3 s to 1/100,000 s

Slow Shutter

Yes

P/N

Wide Dynamic Range

120 dB

Day & Night

IR cut filter

Angle Adjustment

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

Lens

Lens Type

Varifocal lens, motorized lens, 2.8 to 12 mm

Focal Length & FOV

2.8 to 12 mm, horizontal FOV 108° to 30°, vertical FOV 56° to 17°, diagonal FOV 131° to 35°

Lens Mount

Ø 14

Iris Type

Fixed

Aperture

F1.6

DORI

2.8 to 12 mm: D: 97 m to 290 m, O: 38 m to 115 m, R: 19 m to 58 m, I: 9 m to 29 m

Illuminator

Supplement Light Type

Smart Supplement Light

Yes

IR Wavelength

850 nm

IR Range

Up to 40 m

Video

Max. Resolution

3840 × 2160

Main Stream

50 Hz: 20 fps (3840 × 2160), 25 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720); 60 Hz: 20 fps (3840 × 2160), 30 fps (3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720)

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.264+/H.265+; 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 16 Mbps

H.264 Type

Baseline Profile/Main Profile/High Profile

H.265 Type

Main Profile

H.264+

Main stream supports

H.265+

Main stream supports

Bit Rate Control

CBR/VBR

Scalable Video Coding (SVC)

H.264 and H.265 encoding

Region of Interest (ROI)

1 fixed region for main stream and sub-stream

Audio

Audio Compression

G.711ulaw/G.711alaw/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)/16-64 Kbps (AAC-LC)/32-192 Kbps (MP2L2)/8-320 Kbps (MP3)

Audio Sampling Rate

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

Environment Noise Filtering

Yes

Audio Input

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

Audio Output

1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

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, WebSocket, WebSockets

Simultaneous Live View

Up to 6 channels

API

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

User/Host

Up to 32 users. 3 user levels: administrator, operator and user

Security

Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface

Network Storage

NAS (NFS, SMB/CIFS), auto network replenishment (ANR)

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+; Local service: Chrome 57.0+, Firefox 52.0+

Image

Image Parameters Switch

Yes

Image Settings

Rotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Day/Night Switch

Day, Night, Auto, Schedule

Image Enhancement

BLC, HLC, 3D DNR

SNR

≥ 52 dB

Interface

Ethernet Interface

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

On-board Storage

Built-in memory card slot, support micro SD card, up to 512 GB

Alarm

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

Hardware Reset

Yes

Event

Basic Event

Motion detection (human and vehicle targets classification), video tampering alarm, exception

Face Detection

Yes

Deep Learning Function

Perimeter Protection

Line crossing detection, intrusion detection

Target Classification

Supports human and vehicle targets classification

General

Linkage Method

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

Camera Material

Upper cover and base: metal; Bubble: plastic

Camera Dimension

Ø 153.3 mm × 111.6 mm (Ø 6.1" × 4.4")

Package Dimension

244 mm × 174 mm × 173 mm (9.7" × 6.9" × 6.9")

Camera Weight

Approx. 855 g (1.9 lb.)

With Package Weight

Approx. 1469 g (3.1 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)

Web Client 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

General Function

Anti-flicker, heartbeat, password reset via email, pixel counter

Firmware Version

V5.5.113

Software Reset

Yes

Power Consumption and Current

12 VDC, 0.88 A, max. 10.5 W; PoE (802.3af, 36 V to 57 V), 0.35 A to 0.22 A, max. 12.5 W

Power Supply

12 VDC ± 25%, reverse polarity protection; PoE: 802.3af, Class 3

Power Interface

Ø 5.5 mm coaxial power plug

Approval

EMC

FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)

Safety

UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013)

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)

Model & Application

Available Model

DS-2CD2783G2-IZS (2.8 to 12 mm)

Typical Application

This model has NO SPECIFIC PROTECTION.

Accessories

Optional Accessories

DS-1471ZJ-155 Pendant Mount; DS-1473ZJ-155B Wall Mount; DS-1473ZJ-155 Wall Mount; DS-1280ZJ-DM55 Junction Box; DS-1475ZJ-SUS Vertical Pole Mount; DS-1476ZJ-SUS Corner Mount; DS-1227ZJ-DM44 Pendant Mount

Hikvision DS-2CD2783G2-IZS 8MP AcuSense Motorized Varifocal Dome IP Camera

Description