Data Sheet

Scalable Video Coding (SVC)
H.265 and H.264 support
Region of Interest (ROI)
4 fixed regions for each stream
Audio
Environment Noise Filtering
Yes
Audio Sampling Rate
8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio Compression
G.711/G.722.1/G.726/MP2L2/PCM/MP3
Audio Bit Rate
64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/32Kbps(PCM)/8-
320Kbps(MP3)
Audio Type
Mono sound
Network
Simultaneous Live View
Up to 20 channels
API
ONVIF (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK, ISUP
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, SFTP, SRTP, DHCP, DNS, DDNS, RTP, RTSP, RTCP,
PPPoE, NTP,UPnP, SMTP, SNMP, 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,802.1X authentication
(EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest
authentication for HTTP/HTTPS, WSSE and digest authentication for ONVIF, RTP/RTSP
OVER HTTPS, Control Timeout Settings, Security Audit Log, TLS 1.2
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+
Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Safari 11+
Local service: Chrome 41.0+, Firefox 30.0+
Image
Smart IR
The IR LEDs on camera should support Smart IR function to automatically adjust power
to avoid image overexposure.
Day/Night Switch
Day, Night, Auto, Schedule, Triggered by Alarm In
Target Cropping
Yes
Picture Overlay
LOGO picture can be overlaid on video with 128 × 128 24bit bmp format
Image Enhancement
BLC, HLC, 3D DNR, Defog, EIS, Distortion Correction
Image Parameters Switch
Yes
Image Settings
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance
adjustable by client software or web browser
SNR
≥52dB
Interface
Alarm
2 input, 2 outputs (max. 24 VDC, 1 A)
Audio
-IZHSY:
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,
mono sound
RS-485
With -Y: 1 RS-485(half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Video Output
1 Vp-p Composite Output(75Ω/CVBS)(For debugging only)
On-board Storage
Built-in micro SD/SDHC/SDXC slot, up to 256 GB
Hardware Reset
Yes