Data Sheet

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
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
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, 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 1.1/1.2, 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
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 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
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