Camera

• Image Sensor: 1/2" Progressive Scan CMOS 
• Min. Illumination: Color: 0.008 Lux @ (F1.2, AGC ON), 0.011 Lux @ (F1.4, AGC ON) 
• Shutter Speed: 1/3 s to 1/100,000 s 
• Slow Shutter: Yes 
• Day & Night: IR Cut Filter 
• Digital Noise Reduction: 3D DNR 
• WDR: 120dB 
• 3-Axis Adjustment: Pan: 0°to 360°, tilt: 0°to 90°, rotate: 0°to 360°

Lens

• Focal Length: 2.8 to 12 mm
• Lens Type: Motorised
• Aperture: F1.4
• Focus: Auto
• FOV: Horizontal field of view: 112°to 46°; Vertical field of view: 60°to 26°; Diagonal field of view: 133°to 53°
• Lens Mount: Φ14

IR

• IR Range: Up to 50m
• Wavelength: 850nm

Compression Standard

• Video Compression:
  - Main stream: H.265/H.264
  - Sub-stream: H.265/H.264/MJPEG
  - Third stream: H.265/H.264
• H.264 Type: Main Profile/High Profile 
• H.264+: Main stream supports 
• H.265 Type: Main Profile 
• H.265+: Main stream supports 
• Video Bit Rate: 32 Kbps to 16 Mbps

Smart Feature-set

• Smart Event: Line crossing detection, intrusion detection, unattended baggage detection, object removal detection, face detection, scene change detection
• Basic Event: Motion detection, video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error)
• Linkage Method: Trigger recording: memory card, network storage, pre-record and post-record; Trigger captured pictures uploading: FTP, HTTP, NAS, Email; Trigger notification: HTTP, ISAPI, alarm output, Email
• Region of Interest: Support 1 fixed region for main stream and sub stream separately

Image

• Max. Resolution: 3840 x 2160
• Main Stream: 
  - 50Hz: 20 fps (3840 x 2160), 25 fps (3072 x 1728, 2560 x 1440, 1920 x 1080, 1280 x 720)
  - 60Hz: 20 fps (3840 x 2160), 30 fps (3072 x 1728, 2560 x 1440, 1920 x 1080, 1280 x 720)
• Sub Stream:
  - 50Hz: 25fps (640 x 480, 640 x 360, 320 x 240)
  - 60Hz: 30fps (640 x 480, 640 x 360, 320 x 240)
• Third Stream:
  - 50Hz: 25fps (1280 x 720, 640 x 360, 352 x 288)
  - 60Hz: 30fps (1280 x 720, 640 x 360, 352 x 240)
• Image Enhancement: BLC/3D DNR/HLC
• Image Settings: Rotate mode, saturation, brightness, contrast, sharpness, AGC, and white balance adjustable by client software or web browser
• Day/Night Switch: Day/Night/Auto/Schedule/Triggered by Alarm In
• *Note: When the main stream resolution is 3840 x 2160, max frame rate is 20 fps for all streams

Network

• Network Storage: Support Micro SD/SDHC/SDXC card (128G), local storage and NAS (NFS,SMB/CIFS), ANR 
• Protocols: TCP/IP, UDP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS 
• General Function: Anti-flicker, three streams, heartbeat, mirror, privacy masks, password reset via e-mail, pixel counter, HTTP listening 
• API: ONVIF (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK 
• Security: Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS 1.2, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for ONVIF, TLS1.2 
• Simultaneous Live View: Up to 6 channels 
• User/Host: Up to 32 users; 3 levels: Administrator, Operator and User Client iVMS-4200, Hik-Connect, Hik-Central
• Web Browser:
  - Plug-in required live view: IE8+
  - Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Safari 11+
  - Local Service: Chrome 41.0+, Firefox 30.0+

Interface

• Audio: 1 input (line in, 3.5 mm), 1 output (3.5 mm), mono sound 
• Communication Interface: 1 RJ45 10M/100M self-adaptive Ethernet port 
• Alarm: 1 input, 1 output (max. 12 VDC, 30 mA), terminal block 
• Video Output: 1Vp-p composite output (75 Ω) (For adjustment only) 
• On-board storage: Built-in micro SD/SDHC/SDXC slot, up to 128 GB 
• Reset Button: Yes

Audio

• Environment Noise Filtering: Yes 
• Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz 
• Audio Compression: G722.1/G.711/G726/MP2L2/PCM/MP3 
• Audio Bit Rate: 64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/8Kbps-320Kbps(MP3)

General

• Operating Conditions: 30 °C to +60 °C (-22 °F to +140 °F), humidity 95% or less (non-condensing)
• Web Client Language: 32 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)
• Power Supply:
  - 12 VDC ± 25%
  - PoE(802.3at, class 4)
• Power Consumption and Current:
  - 12 VDC, 1.2 A, max. 14.5 W
  - PoE (802.3at, 42.5V to 57V), 0.5 A to 0.3 A, max. 18 W
• Protection Level: IP66, IK10
• Material: Front cover: metal, back cover: metal
• Dimensions: Camera: Φ144 x 332.7 mm (Φ5.7" x 13.1")
• Weight: Camera: 1400 g (3.1 lb.); With package: 2500 g (5.5 lb.)