2 MP Varifocal PT Bullet Network Camera

High quality imaging with 2 MP resolution
Pan, tilt and zoom ability that enables the camera to capture larger and interested areas
Water and dust resistant (IP66)
EXIR 2.0, advanced infrared technology with long IR distance
Efficient H.265+ compression technology

Available models:

DS-2CD1A23G0-IZU(2.8-12mm)

Lens
Lens Type
Varifocal lens, motorized lens, 2.8 to 12 mm
Focal Length & FOV
2.8 to 12 mm, horizontal FOV 106.9° to 32.3°, vertical FOV 56.4° to 18.2°, diagonal FOV 127.9° to 37°
Lens Mount
Ø14
Iris Type
Fixed
Aperture
Max. F1.6

DORI
DORI
Varifocal lens:
Wide: D: 44 m, O: 17 m, R: 8 m, I: 4 m
Tele: D: 136 m, O: 54 m, R: 27 m, I: 13 m

Video
Main Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 720)
60 Hz: 30 fps (1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (640 × 480, 640 × 360)
60 Hz: 30 fps (640 × 480, 640 × 360)
Video Compression
Main stream: H.265+/H.265/H.264+/H.264
Sub-stream: H.265/H.264/MJPEG
Video Bit Rate
32 Kbps to 8 Mbps
H.264 Type
Baseline Profile/Main Profile/High Profile
H.265 Type
Main Profile
Bit Rate Control
CBR/VBR
Region of Interest (ROI)
1 fixed region for main stream

Audio
Audio Type
Mono sound
Environment Noise Filtering
Yes
Audio Sampling Rate
8 kHz/16 kHz
Audio Compression
G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC
Audio Bit Rate
64 Kbps (G.711 ulaw)/64 Kbps (G.711 alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC)

Network
Security
Password protection, complicated password, HTTPS encryption, 802.1X authentication (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,security audit log, TLS 1.2, host authentication (MAC address)
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface (Profile S, Profile G), ISAPI, SDK
Protocols
TCP/IP, ICMP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP, RTSP, NTP, UPnP, IGMP, IPv6, UDP, QoS, Bonjour, FTP, 802.1x, SMTP
User/Host
Up to 32 users
3 levels: Administrator, Operator and User
Client
iVMS-4200, Hik-Connect
Web Browser
Plug-in required live view: IE 10, IE 11
Local service: Chrome 57.0+, Firefox 52.0+

Image
Wide Dynamic Range (WDR)
120 dB WDR
SNR
≥ 52 dB
Day/Night Switch
Day, Night, Auto, Schedule
Image Enhancement
BLC, HLC, 3D DNR
Image Settings
Mirror, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
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 256 GB
Built-in Microphone
Yes
Reset Key
Yes

Event
Basic Event
Motion detection, video tampering alarm, exception
Linkage
Upload to FTP/memory card, notify surveillance center,send email，trigger recording, trigger capture

General
Power
12 VDC ± 25%, 0.91 A, max. 11 W,Ø5.5 mm coaxial power plug,reverse polarity protection,
PoE: 802.3af, Class 3, 36 V to 57 V, 0.34 A to 0.21 A, max. 12.5 W
Material
Front cover: metal, body: plastic, bracket: plastic
Dimension
197.1 mm × 105 mm × 225.4 mm (7.8″ × 4.1″ × 8.9″)
Package Dimension
300 mm × 266 mm × 172 mm (11.8″ × 10.4″ × 6.8″)
Weight
Approx. 900 g (2 lb.)
With Package Weight
Approx. 1520 g (3.3 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)
Language
English, Ukrainian
General Function
Anti-flicker, heartbeat, password protection, password reset via e-mail

Approval
EMC
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,FCC: 47 CFR Part 15, Subpart B
Safety
UL: UL 62368-1,
CB: IEC 62368-1: 2014+A11,
CE-LVD: EN 62368-1: 2014/A11: 2017,
BIS: IS 13252 (Part 1): 2010/IEC 60950-1: 2005
Environment
CE-RoHS: 2011/65/EU,
WEEE: 2012/19/EU,
Reach: Regulation (EC) No 1907/2006
Protection
IP66: IEC 60529-2013