Model: Hikvision DS-2CD3756G2-IZS(2.7-13.5mm)

5 MP AcuSense Varifocal Dome Network Camera

Features

• High quality imaging with 5 MP resolution
• Excellent low-light performance with powered-by-DarkFighter technology
• Clear imaging against strong backlight due to 120 dB true WDR technology
• Efficient H.265+ compression technology
• False alarm reduction through human and vehicle target classification based on deep learning
• Water and dust resistant (IP67) and vandal-resistant (IK10)
• 3D DNR technology delivers clean and sharp images
• Motorized varifocal lens for easy installation and monitoring

Specifications

Camera

• Image Sensor: 1/2.7" Progressive Scan CMOS
• Min. Illumination: Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR
• Shutter Speed: 1/3 s to 1/100,000 s
• Slow Shutter: Yes
• P/N: P/N
• Wide Dynamic Range: 120 dB
• Day & Night: IR cut filter
• Power-Off Memory: Yes
• Angle Adjustment: Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°

Lens

• Lens Type: Varifocal lens, motor-driven lens, 2.7 to 13.5 mm
• Iris Type: Auto-iris
• Lens Mount: 2.7 to 13.5 mm: Ø14
• Focal Length & FOV: 2.7 to 13.5 mm: horizontal FOV 103° to 32°, vertical FOV 73° to 24°, diagonal FOV 142° to 40°
• Aperture: 2.7 to 13.5 mm: F1.4

DORI

• DORI: 2.7 to 13.5 mm: D: 64 to 187 m, O: 25 to 74 m, R: 12 to 37 m, I: 6 to 18 m

Illuminator

• Supplement Light Type: IR
• IR Range: 2.7 to 13.5 mm: up to 40 m
• IR Wavelength: 850 nm
• Smart Supplement Light: Yes

Video

• Max. Resolution: 2592 × 1944
• Main Stream: 
  • 50 Hz: 25 fps (2592 × 1944, 2688 × 1520, 1920 × 1080, 1280 × 720)
  • 60 Hz: 24 fps (2592 × 1944)
  • 30 fps (2688 × 1520, 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.
• Fourth Stream: 
  • 50 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
  • 60 Hz: 10 fps (1280 × 720, 640 × 480, 640 × 360)
  • *Fourth 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
  • Fourth stream: H.265/H.264/MJPEG
  • *Third stream and fourth stream are supported under certain settings.
• Video Bit Rate: 32 Kbps to 16 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): H.264 and H.265 encoding
• Region Of Interest (ROI): 5 fixed regions for main stream and sub-stream

Audio

• Environment Noise Filtering: Yes
• Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
• Audio Compression: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
• 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)

Network

• Simultaneous Live View: Up to 6 channels
• API: Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK, ISUP
• Protocols: TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, ARP, SNMP
• 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 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
• 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: IE 10+
  • Plug-in free live view: Chrome 57.0+, Firefox 52.0+
  • Local service: Chrome 57.0+, Firefox 52.0+

Image

• SNR: ? 52 dB
• Day/Night Switch: Day, Night, Auto, Schedule
• Target Cropping: Yes
• 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: 1 input, 1 output (max. 24 VDC/24 VAC, 1 A)
• Audio: 
  • 1 input (line in), 3.5 mm connector, max input amplitude: 3.3 vpp, input impedance: 4.7 K?, interface type: non-equilibrium;
  • 1 output (line out), 3.5 mm connector, max output amplitude: 3.3 vpp, output impedance: 100 ?, interface type: non-equilibrium
• On-Board Storage: Built-in micro SD/SDHC/SDXC slot, up to 256 GB
• Hardware Reset: Yes
• Ethernet Interface: 1 RJ45 10 M/100 M self-adaptive Ethernet port

Event

• Basic Event: Motion detection (human and vehicle targets classification), video tampering alarm, exception
• Smart Event: Unattended baggage detection, object removal detection, scene change detection, audio exception detection

Deep Learning Function

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

General

• Linkage Method: Upload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, audible warning
• Firmware Version: V5.5.112
• Web Client 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, flash log, password reset via email, pixel counter
• Software Reset: Yes
• 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%
  • PoE: 802.3af, Class 3
• Power Consumption And Current: 
  • 12 VDC, 0.9 A, max. 10.8 W
  • PoE (802.3af, 36 V to 57 V), 0.36 A to 0.23 A, max. 12.9 W
• Power Interface: Ø5.5 mm coaxial power plug
• Camera Dimension: Ø153.5 mm × 133.1 mm (Ø6.0" × 5.2")
• Package Dimension: 244 mm × 174 mm × 173 mm (9.6" × 6.9" × 6.8")
• Camera Weight: Approx. 830 g (1.8 lb.)
• With Package Weight: Approx. 1729 g (3.9 lb.)

Approval

• EMC: 
  • FCC SDoC (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 VoC (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, IEC 62368-1:2014);
  • CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013, IEC 62368-1:2014);
  • 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: IP67 (IEC 60529-2013), IK10 (IEC 62262:2002)