Hikvision DS-2CD6D55G2-IZHS

Camera

• Image Sensor: Varifocal: 1/2.4″ Progressive Scan CMOS; Fixed: 1/2.5″ Progressive Scan CMOS
• Max. Resolution: 2560 × 1920
• Min. IlluminationColor: 0.005 Lux @ (F1.2, AGC ON),B/W: 0.002 Lux @ (F1.2, AGC ON),B/W: 0 Lux with IR
• Shutter Time: 1 s to 1/100,000 s
• Day & Night: IR cut filter
• Angle Adjustment: Pan: 0° to 350°,tilt: 0° to 90°,rotate: -90° to 90°

Lens

• Lens Type: Varifocal lens, motorized lens, 2.8 to 8 mm,Fixed focal lens, 2 mm
• Focal Length & FOV: Varifocal :2.8 to 8 mm, horizontal FOV 96.5° to 48.9°, vertical FOV 69.9° to 36.5°, diagonal FOV 129° to 61.3°;

  Fixed: 2mm, horizontal FOV 71.68°, vertical FOV 71.68°, diagonal FOV 99.16°

• Lens Mount: Ø14
• FocusVarifocal: Semi-auto, Manual
• ApertureVarifocal: F1.9; Fixed: F2.25

Illuminator

• Supplement Light Type: IR
• Supplement Light Range: Up to 30m
• IR Wavelength: 850 nm

Video

• Main Stream

  • Channel 1, 2, 3 and 4: 50 Hz: 25 fps (2560× 1920, 2048× 1536, 1920 × 1080, 1280 × 720); 60 Hz: 30 fps (2560× 1920, 2048× 1536, 1920 × 1080, 1280 × 720)

  • Channel 5: 50 Hz: 25 fps (1440× 1440); 60 Hz: 30 fps (1440× 1440)

• Sub-Stream

  • Channel 1, 2, 3 and 4: 50 Hz: 25 fps (704 × 576, 640 × 480); 60 Hz: 30 fps (704 × 480, 640 × 480)

  • Channel 5: 50 Hz: 25 fps (576× 576, 480× 480); 60 Hz: 30 fps (576× 576, 480× 480)

• Third Stream

  • Channel 1,2,3 and 4: 50 Hz: 25 fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480); 60 Hz: 30 fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480)

• Video Compression: Main stream: H.265+ / H.265 / H.264+ / H.264; 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
• Scalable Video Coding (SVC): H.264 and H.265 encoding
• Region Of Interest (ROI): 4 fixed regions for each stream
• Target Cropping: Yes

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/48 kHz
• Environment Noise Filtering: Yes

Network

• Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, WebSocket, WebSockets, SSL/TLS
• Simultaneous Live View: Up to 20 channels
• API: Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
• User/Host: Up to 32 users – 3 user levels: administrator, operator, and user
• 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
• Network Storage: NAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR)
• Client: iVMS-4200, Hik-Connect
• Web Browser: Plug-in required live view: IE 10, IE 11; Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+;

  Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image

• Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, AGC, white balance, adjustable by client software or web browser
• Day/Night Switch: Day, Night, Auto, Schedule, Alarm Trigger
• Wide Dynamic Range (WDR): 120 dB
• SNR: ≥ 52 dB
• Image Stabilization: EIS
• Image Enhancement: BLC, HLC, 3D DNR, Defog
• Privacy Mask: 8 programmable polygon privacy masks
• Picture Overlay: LOGO picture can be overlaid on video with 128 × 128 24 bit bmp format

Interface

• Ethernet Interface: 1* RJ45 10/100/1000 Mbps self-adaptive Ethernet port
• On-Board Storage: Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB
• Audio: 1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium;

  1 output (line out), 3.5 mm connector, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium

• Alarm2 input: s, 2 outputs (max. 24 VDC, 1 A)

• RS-485: 1* RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
• Reset Key: Yes

Event

• Basic Event: Motion detection,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, unattended baggage detection,object removal detection
• Linkage: Upload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture

Deep Learning Function

• Perimeter Protection: Line crossing, intrusion, region entrance, region exiting; Supports alarm triggering by specified target types (human and vehicle)

General

• Power: 12 VDC ± 20%, 1.8 A, max. 21.6 W; PoE: IEEE 802.3at, Type 2, Class 4, 42.5 V to 57 V, 0.58 A to 0.43 A, max. 25 W
• Dimension: Ø290 mm × 148 mm (Ø11.42″ × 5.8″)
• Package Dimension: 453 mm × 393 mm × 385 mm (17.8″ × 15.47″ × 15.16″)
• Weight: Approx. 4.7 kg (10.36 lb.)
• With Package Weight: Approx. 8.0 kg (17.63 lb.)
• Storage Conditions: -40 °C to 60 °C (-40 °F to 140 °F). Humidity 95% or less (non-condensing)
• Startup And Operating Conditions: -40 °C to 60 °C (-40 °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: Heartbeat,flash log,password reset via email,pixel counter,password protection,one-key reset,anti-banding

Approval

• EMC: CE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, EN 50121-4: 2016+A1:2019; 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; 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: IP67: IEC 60529-2013,IK10: IEC 62262:2002
• Anti-Corrosion Protection: NEMA 4X (NEMA 250-2018)

HikCentral Access Control

Hikvision Corporate Channel – Youtube

Hikvision Technical Support Channel – Youtube

Hikvision Oceania Technical Support Forum

Hikvision Software Downloads – Includes iVMS-4200, HikCentral, Hik-connect, Hik-Partner Pro and Others

Hikvision HiTools – Includes SADP, Batch Configuration, VSPlayer, Lens Selection, Designer, SDK, Remote Backup and Others

Data-sheet

Quick Setup Guide

User Manual