Hikvision DS-2CD2146G2-ISU Technical Specification

Camera

• Image Sensor: 1/2.7″ Progressive Scan CMOS
• Min. Illumination: Color: 0.003 Lux @ (F1.4, AGC ON)
• Shutter Speed: 1/3 s to 1/100,000 s
• Day and Night: ICR Cut
• Angle Adjustment: Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
• Slow Shutter: Yes 
• P/N: P/N
• Wide Dynamic Range: 120 dB

Lens

• Lens Type & FOV:
  – 2.8 mm, horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123°
  – 4 mm, horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
  – 6 mm, horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
• Aperture: F1.4
• Lens Mount: M12 
• Aperture Type: Fixed

Illuminator

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

Video

• Max. Resolution: 2592 × 1944
• Main Stream:
  – 50Hz: 20fps (2592 × 1944),  25fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)
  – 60Hz: 20fps (2592 × 1944),  30fps (2688 × 1520, 2304 × 1296, 1920 × 1080, 1280 × 720)
• Sub Stream:
  – 50Hz: 25fps (640 × 480, 640 × 360, 320 × 240)
  – 60Hz: 30fps (640 × 480, 640 × 360, 320 × 240)
• Third Stream:
  – 50Hz: 25fps (1280 × 720, 640 × 480, 640 × 360, 360 × 240)
  – 60Hz: 30fps (1280 × 720, 640 × 480, 640 × 360, 360 × 240)
• Video Compression:
  – Main stream: H.265/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 
• H.264+: Main Stream supports 
• H.265+: Main Stream supports 
• Bit Rate Control: CBR/VBR 
• Scalable Video Coding (SVC): Yes 
• Region of Interest (ROI): 1 fixed region for each stream

Audio

• Environment Noise Filtering: -S: Yes
• Audio Sampling Rate: -S: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz 
• Audio Compression: -S: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3 
• Audio Bit Rate: -S: 64Kbps(G.711ulaw/G.711alaw)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/ 8-320Kbps(MP3)

Network

• Simultaneous Live View: Up to 6 channels 
• API: ONVIF (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK 
• Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, Ipv6, UDP, Bonjour, SSL/TLS 
• Smooth Streaming: Yes 
• 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 1.2, WSSE and digest authentication for ONVIF 
• Network Storage:
  – MicroSD/SDHC/SDXC card (256 GB) local storage, and 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: IE8+, Chrome 41.0-44, Firefox 30.0-51, Safari 8.0-11
  – Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Image

• Day/Night Switch: Day, Night, Auto, Schedule 
• Image Enhancement: BLC, HLC, 3D DNR 
• Image Parameters Switch: Yes 
• Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser

Interface

• Alarm: -S: 1 input, 1 output (max. 12 VDC @30 mA) 
• Built-in Microphone: -U: Yes 
• Audio: -S: 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium; 1 output (line out), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 100 Ω, interface type: non-equilibrium 
• On-board Storage: Built-in micro SD slot, up to 256 GB 
• Hardware Reset: Yes 
• Communication Interface: 1 RJ45 10M/100M self-adaptive Ethernet port

Intelligent (Traditional Algorithm)

• Basic Event: Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error), scene change detection

Intelligent (Deep Learning Algorithm)

• Face Capture: Yes 
• Premier Protection: Line crossing detection, intrusion detection, region entrance detection, region exiting detection

General

• 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) 
• Power Supply:
  – 12 VDC ± 25%, reverse polarity protection
  – PoE: 802.3af, class 3 
• Power Consumption and Current:
  – 12 VDC, 0.45 A, max. 5.4 W
  – PoE: (802.3af, 36 V to 57 V), 0.2 A to 0.1 A, max. 6.5 W 
• Power Interface: Ø 5.5 mm coaxial power plug 
• Material: Metal upper cover and base 
• Camera Dimension: Ø 121 × 92 mm (4.8″ × 3.6″) 
• Package Dimension: 150 × 150 × 141 mm (5.9″ × 5.9″ × 5.6″) 
• Camera Weight: Approx. 585 g (1.3 lb.) 
• With Package Weight: Approx. 836 g (1.8 lb.) 
• Linkage Method: Upload to NAS/memory card, notify surveillance center, trigger record, trigger capture, audible warning 
• General Function: Anti-flicker, heartbeat, mirror, privacy masks, flash log, password reset via e-mail, pixel counter 
• Software Reset: Yes

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); BIS (IS 13252(Part 1):2010+A1:2013+A2:2015); LOA (IEC/EN 60950-1) 
• Environment: CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) 
• Protection:
  -SU: Ingression protection: IP66 (IEC 60529-2013), IK10 (IEC 62262:2002)
  -I: Ingression protection: IP67 (IEC 60529-2013), IK10 (IEC 62262:2002)