DS-2CD2123G2-IS Hikvision w/ audio IP PoE Camera 2 MP AcuSense Dome

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Product Alias: IP Camera Dome 2Mp Acusense OP-tional Audio

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2 MP AcuSense Fixed Dome Network Camera

• High quality imaging with 2 MP resolution
• Clear imaging against strong backlight due to 120 dB WDR technology
• Efficient H.265+ compression technology
• Focus on human and vehicle targets classification based on deep learning
• -S: audio and alarm interface available
• Water and dust resistant (IP67) and vandal resistant (IK10)

? Specification
Camera
Image Sensor 1/2.8" Progressive Scan CMOS
Max. Resolution 1920 ? 1080
Min. Illumination Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
Shutter Time 1/3 s to 1/100, 000 s
Day & Night IR cut filter
Angle Adjustment Pan: 0? to 355?, tilt: 0? to 75?, rotate: 0? to 355?
Lens
Lens Type Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV
2.8 mm, horizontal FOV 107?, vertical FOV 57?, diagonal FOV 127?
4 mm, horizontal FOV 87?, vertical FOV 46?, diagonal FOV 104?
Lens Mount M12
Iris Type Fixed
Aperture F1.6
Depth of Field
2.8 mm: 1 m to ?
4 mm: 1.2 m to ?
DORI
DORI
2.8 mm: D: 44 m, O: 17 m, R: 9 m, I: 4 m
4 mm: D: 54 m, O: 21 m, R: 11 m, I: 5 m
Illuminator
Supplement Light Type IR
Supplement Light Range Up to 30 m
Smart Supplement Light Yes
IR Wavelength 850 nm
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)
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
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
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 -S: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC

Audio Bit Rate
-S: 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 -S: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering -S: Yes
Network
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP,
IGMP, 802.1X, QoS, 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, Profile T), ISAPI, SDK, ISUP
Smooth Streaming Yes
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
1.3, 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+
Local service: Chrome 57.0+, Firefox 52.0+
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) 120 dB
SNR ? 52 dB
Image Enhancement BLC, HLC, 3D DNR
Privacy Mask Yes
Interface
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage Built-in memory card slot, support microSD card, up to 256 GB
Audio
-S:
1 input (line in), two-core terminal block , max. input amplitude: 3.3 Vpp, input
impedance: 4.7 K?, interface type: non-equilibrium;
1 output (line out), two-core terminal block , max. output amplitude: 3.3 Vpp, output
impedance: 100 ?, interface type: non-equilibrium, mono sound
Alarm -S: 1 input, 1 output (max. 12 VDC, 30 mA)
Reset Key Yes

Event
Basic Event
Motion detection (support alarm triggering by specified target types (human and
vehicle)), video tampering alarm, exception
Smart Event
Line crossing detection, intrusion detection, region entrance detection, region exiting
detection (support alarm triggered by specified target types (human and vehicle)),
Face detection
Linkage
Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger
recording, trigger capture,
trigger alarm output (-S), audible warning (-S)
General
Power
12 VDC ? 25%, 0.5 A, max. 6 W, ? 5.5 mm coaxial power plug, reverse polarity
protection,
PoE: 802.3af, Class 3, 36 V to 57 V, 0.2 A to 0.15 A, max. 7.5 W
Material Body: aluminum alloy, bubble: plastic
Dimension ? 110.8 mm ? 84.7 mm (? 4.4" ? 3.3")
Package Dimension 134 mm ? 134 mm ? 108 mm (5.3" ? 5.3" ? 4.3")
Weight Approx. 530 g (1.2 lb.)
With Package Weight Approx. 720 g (1.6 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
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, mirror, privacy mask, 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,
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
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

IP Camera Dome 2Mp Acusense OP-tional Audio