Image Sensor |
1/1.2" Progressive Scan CMOS |
Max. Resolution |
3840 × 2160 |
Min. Illumination |
Color: 0.0005 Lux @ (F1.0, AGC ON), 0 Lux with Light |
Shutter Time |
1/3 s to 1/100,000 s |
Angle Adjustment |
Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° |
Lens Type |
Fixed focal lens, 2.8, 4, and 6 mm optional |
Focal Length & FOV |
2.8 mm: horizontal FOV102°, vertical FOV 52°, diagonal FOV 124°; 4 mm: horizontal FOV 88°, vertical FOV 47°, diagonal FOV 104°; 6 mm: horizontal FOV 54°, vertical FOV 30°, diagonal FOV 62° |
Iris Type |
Fixed |
Aperture |
F1.0 |
Depth Of Field |
2.8 mm: 4.5 m to ∞; 4 mm: 7 m to ∞; 6 mm: 13 m to ∞ |
DORI |
2.8 mm, D: 96 m, O: 38 m, R: 19 m, I: 10 m; 4 mm, D: 102 m, O: 41 m, R: 21 m, I: 11 m; 6 mm, D: 167 m, O: 66 m, R: 33 m, I: 16 m |
Supplement Light Type |
White light |
Supplement Light Range |
40 m |
Smart Supplement Light |
Yes |
Main Stream |
50 Hz: 25 fps (3840 × 2160, 3200 × 1800 , 2688 × 1520, 1920 × 1080, 1280 × 720); 60 Hz: 24 fps (3840 × 2160), 30 fps (3200 x 1800 , 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 x 1080 , 1280 × 720, 640 × 480, 640 × 360); 60 Hz: 10 fps (1920 x 1080 , 1280 × 720, 640 × 480, 640 × 360) |
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 |
Video Bit Rate |
32 Kbps to 16 Mbps |
H.264 Type |
Baseline Profile/Main Profile/High Profile |
H.265 Type |
Main Profile |
Bit Rate Control |
CBR/VBR |
Scalable Video Coding (SVC) |
H.264 and H.265 encoding |
Region Of Interest (ROI) |
1 fixed region for main stream and sub-stream |
Audio Compression |
-U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC |
Audio Bit Rate |
-U: 64 Kbps (G.711 ulaw)/64 Kbps(G.711 alaw)/16 Kbps(G.722.1)/16 Kbps(G.726)/32 to 192 Kbps(MP2L2)/8 to 320 Kbps(MP3)/16 to 64Kbps(AAC) |
Audio Sampling Rate |
-U: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz |
Environment Noise Filtering |
-U: Yes |
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, SNMP |
Simultaneous Live View |
Up to 6 channels |
API |
Open Network Video Interface (Profile S, Profile G, Profile T), ISAPI, SDK |
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 |
NAS (NFS, SMB/CIFS), auto network replenishment (ANR) |
Client |
iVMS-4200, Hik-Connect, Hik-Central |
Web Browser |
Plug-in required live view: IE 10, IE 11; Plug-in free live view : Chrome 57.0+, Firefox 52.0+; Local service: Chrome 57.0+, Firefox 52.0+ |
Image Parameters Switch |
Yes |
Image Settings |
Rotate, mirror, privacy mask, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser |
Day/Night Switch |
Day, Night, Auto, Schedule |
Wide Dynamic Range (WDR) |
130 dB |
SNR |
≥ 52 dB |
Image Enhancement |
BLC, HLC, 3D DNR |
Ethernet Interface |
1 RJ45 10 M/100 M self-adaptive Ethernet port |
On-Board Storage |
Built-in memory card slot, support microSD/microSDHC/microSDXC/TF card, up to 256 GB |
Built-In Microphone |
-U: Yes |
Reset Key |
Yes |
Basic Event |
Motion detection (human and vehicle targets classification), video tampering alarm, exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error) |
Smart Event |
Line crossing, intrusion, region entrance, region exiting (support alarm triggering by specified target types (human and vehicle)); Scene change detection |
Linkage |
Upload to FTP/memory card/NAS, notify surveillance center, trigger record, trigger capture, send email |
Deep Learning Function |
Face Capture |
Power |
12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity protection; PoE: (802.3af, Class 3, 36 V to 57 V), 0.25 A to |