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DS-2CD2T86G2-2I/4I

4K AcuSense Fixed Bullet Network Camera

High quality imaging with 8 MP resolution
Excellent low-light performance via powered-by-DarkFighter technology
Efficient H.265+ compression technology
Clear imaging against strong back light due to 120 dB true WDR technology
False alarm reduction through human and vehicle target classification based on deep learning
Water and dust resistant (IP67)
50/80 m IR distance for bright night imaging
Robust structure design with full metal materials

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Camera
Image Sensor1/1.8" Progressive Scan CMOS
Min. IlluminationColor: 0.014 Lux @ (F1.6, AGC ON), 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
Day &NightIR Cut Filter
Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
WDR120 dB

Lens
LensFixed lens, 2.8/4/6 mm
ApertureF1.6
FOV2.8 mm, horizontal FOV: 110.7°, vertical FOV: 59.1°, diagonal FOV: 131° 4 mm, horizontal FOV: 87.1°, vertical FOV: 47.4°, diagonal FOV: 101.8° 6 mm, horizontal FOV: 50.8°, vertical FOV: 27.6°, diagonal FOV: 60°
Lens MountM16

Illuminator
IR Range-2I: up to 50 m -4I: up to 80 m
Wavelength850 nm

Video
Max. Resolution3840 × 2160
Main Stream50Hz: 20fps (3840 × 2160, 3072 × 1728), 25fps (2688 × 1520,1920 × 1080, 1280 × 720) 60Hz: 20fps (3840 × 2160, 3072 × 1728), 30fps (2688 × 1520,1920 × 1080, 1280 × 720)
Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Video CompressionMain stream: H.265+/H.264+/H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Video Bit Rate32 Kbps to 16 Mbps
Scalable Video Coding (SVC)H.264 and H.265 encoding support

Smart Feature-Set
Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection
Premier ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection (Human&Vehicle classification)
Region of Interest1 fixed region for main stream, sub-stream and third stream
Linkage MethodUpload to FTP/NAS/memory card, notify surveillance center, send email, alarm output, audible warning, trigger capture

Image
Image EnhancementBLC, HLC, 3D DNR
Image SettingSaturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browser
Day/Night SwitchDay/Night/Auto/Schedule

Network
Network StoragemicroSD/SDHC/SDXC card (256 GB), local storage and NAS (NFS,SMB/CIFS), ANR
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
APIONVIF (PROFILE S, PROFILE G), ISAPI, SDK
SecurityPassword 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 ONVIF, TLS1.2
Simultaneous Live ViewUp to 6 channels
User/HostUp to 32 users, 3 levels: administrator, operator and user
ClientiVMS-4200, Hik-Connect, Hik-Central
Web BrowserPlug-in required live view: IE8+, Chrome 41.0-44, Firefox30.0-51, Safari8.0-11 Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Interface
Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
On-board StorageBuilt-in micro SD slot, up to 256 GB

General
Web Client Language32 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)
General FunctionAnti-flicker, three streams, heartbeat, mirror, privacy masks, pixel counter
초기화Reset via reset button on camera body, web browser and client software
Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F), humidity 95% or less (non-condensing)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F), humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, two-core terminal block; reverse polarity protection; PoE (802.3at, class 4)
Power Consumption and Current-2I: 12 VDC, 0.63 A, max. 7.5 W; PoE (802.3af, 36 V to 57 V), 0.25 A to 0.16 A, max. 9 W -4I: 12 VDC, 0.88 A, max. 10.5 W; PoE (802.3af, 36 V to 57 V), 0.34 A to 0.21 A, max. 12 W
MaterialMetal
DimensionsCamera: Φ 105 × 290 mm (Φ 4.1" × 11.4") With package: 386 × 156 × 155 mm (15.2" × 6.1" × 6.1")
WeightCamera: approx. 1270 g (2.8 lb.) With package: approx. 1510 g (3.3 lb.)

Approval
EMCFCC (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)
SafetyUL (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); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
ChemistryCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
ProtectionIngress protection: IP66 (IEC 60529-2013), IK10(IEC 62262:2002)

Camera

Image Sensor1/1.8" Progressive Scan CMOS
Min. IlluminationColor: 0.014 Lux @ (F1.6, AGC ON), 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
Day &NightIR Cut Filter
Angle AdjustmentPan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360°
WDR120 dB

Lens

LensFixed lens, 2.8/4/6 mm
ApertureF1.6
FOV2.8 mm, horizontal FOV: 110.7°, vertical FOV: 59.1°, diagonal FOV: 131° 4 mm, horizontal FOV: 87.1°, vertical FOV: 47.4°, diagonal FOV: 101.8° 6 mm, horizontal FOV: 50.8°, vertical FOV: 27.6°, diagonal FOV: 60°
Lens MountM16

Illuminator

IR Range-2I: up to 50 m -4I: up to 80 m
Wavelength850 nm

Video

Max. Resolution3840 × 2160
Main Stream50Hz: 20fps (3840 × 2160, 3072 × 1728), 25fps (2688 × 1520,1920 × 1080, 1280 × 720) 60Hz: 20fps (3840 × 2160, 3072 × 1728), 30fps (2688 × 1520,1920 × 1080, 1280 × 720)
Sub Stream50Hz: 25fps (640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
Third Stream50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240) 60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 320 × 240)
Video CompressionMain stream: H.265+/H.264+/H.265/H.264 Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
Video Bit Rate32 Kbps to 16 Mbps
Scalable Video Coding (SVC)H.264 and H.265 encoding support

Smart Feature-Set

Basic EventMotion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection
Premier ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection (Human&Vehicle classification)
Region of Interest1 fixed region for main stream, sub-stream and third stream
Linkage MethodUpload to FTP/NAS/memory card, notify surveillance center, send email, alarm output, audible warning, trigger capture

Image

Image EnhancementBLC, HLC, 3D DNR
Image SettingSaturation, brightness, contrast, sharpness, AGC and white balance adjustable by client software or web browser
Day/Night SwitchDay/Night/Auto/Schedule

Network

Network StoragemicroSD/SDHC/SDXC card (256 GB), local storage and NAS (NFS,SMB/CIFS), ANR
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS
APIONVIF (PROFILE S, PROFILE G), ISAPI, SDK
SecurityPassword 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 ONVIF, TLS1.2
Simultaneous Live ViewUp to 6 channels
User/HostUp to 32 users, 3 levels: administrator, operator and user
ClientiVMS-4200, Hik-Connect, Hik-Central
Web BrowserPlug-in required live view: IE8+, Chrome 41.0-44, Firefox30.0-51, Safari8.0-11 Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Interface

Communication Interface1 RJ45 10M/100M self-adaptive Ethernet port
On-board StorageBuilt-in micro SD slot, up to 256 GB

General

Web Client Language32 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)
General FunctionAnti-flicker, three streams, heartbeat, mirror, privacy masks, pixel counter
초기화Reset via reset button on camera body, web browser and client software
Startup and Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F), humidity 95% or less (non-condensing)
Storage Conditions -30 °C to 60 °C (-22 °F to 140 °F), humidity 95% or less (non-condensing)
Power Supply12 VDC ± 25%, two-core terminal block; reverse polarity protection; PoE (802.3at, class 4)
Power Consumption and Current-2I: 12 VDC, 0.63 A, max. 7.5 W; PoE (802.3af, 36 V to 57 V), 0.25 A to 0.16 A, max. 9 W -4I: 12 VDC, 0.88 A, max. 10.5 W; PoE (802.3af, 36 V to 57 V), 0.34 A to 0.21 A, max. 12 W
MaterialMetal
DimensionsCamera: Φ 105 × 290 mm (Φ 4.1" × 11.4") With package: 386 × 156 × 155 mm (15.2" × 6.1" × 6.1")
WeightCamera: approx. 1270 g (2.8 lb.) With package: approx. 1510 g (3.3 lb.)

Approval

EMCFCC (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)
SafetyUL (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); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1)
ChemistryCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
ProtectionIngress protection: IP66 (IEC 60529-2013), IK10(IEC 62262:2002)

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