Spec Sheet

Scalable Video Coding (SVC)
Yes
Region of Interest (ROI)
5 fixed regions for main stream and sub stream
e-PTZ
Supports Preset and Patrol settings
*Only the fourth stream supports this function.
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
Audio Bit Rate
64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32–192 Kbps
(MP2L2)/8–320 Kbps (MP3)
Network
Smooth Streaming
Yes
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface (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, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SFTP, ISUP, ARP
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 Open Network Video Interface, memory card encryption,
SFTP encryption, SRTP encryption
Network Storage
MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto
network replenishment (ANR), FTP 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
Day/Night Switch
Day, Night, Auto, Schedule
Target Cropping
Yes
Image Enhancement
BLC, HLC, 3D DNR, EIS, Defog
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. 12 VDC, 30 mA)
Audio
1 input (line in), max. input amplitude: 3.3 vpp, input impedance: 4.7K Ω, interface
type: non-equilibrium; 1 output (line out), max. output amplitude: 2.5 vpp, output
impedance: 100 Ω, interface type: non-equilibrium, mono sound
On-board Storage
Built-in microSD/SDHC/SDXC slot, up to 256 GB
Hardware Reset
Yes
Communication Interface
1 RJ-45 10M/100M self-adaptive Ethernet port
Power Output
12 VDC, max. 100 mA (supported by all power supply types)