Spec Sheet
Third Stream
50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288)
60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
Video Compression
Main stream: H.265+/H.265/H.264+/H.264
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
Scalable Video Coding (SVC)
H.264 and H.265 encoding
Region of Interest (ROI)
8 fixed regions for each stream
Audio
Audio Compression
G.711alaw, G.711ulaw, G.722.1, G.726, MP2L2, PCM
Audio Bit Rate
MP2L2: 32 kbps, 40 kbps, 48 kbps, 56 kbps, 64 kbps, 80 kbps, 96 kbps, 112 kbps, 128
kbps, 144 kbps, 160 kbps, 192 kbps
Audio Sampling Rate
MP2L2: 16kHz, 32kHz, 48kHz; PCM: 8kHz, 16kHz, 32kHz, 48kHz
Environment Noise Filtering
Yes
Network
Network Storage
NAS (NFS, SMB/CIFS)
Protocols
IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP,
RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
API
ISUP, ISAPI, Hikvision SDK, Hik-Connect, Open Network Video Interface
Simultaneous Live View
Up to 20 channels
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
Client
iVMS-4200, Hik-Connect, HikCentral
Web Browser
Firefox 52+, Safari 11+, Chrome 57+, IE11
Image
Day/Night Switch
Day, night, auto, scheduled-switch
Image Enhancement
BLC, HLC, 3D DNR
Wide Dynamic Range (WDR)
120 dB WDR
Defog
Digital defog
Regional Exposure
Yes
Regional Focus
Yes
Image Settings
Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by
client software or web browser
Image Parameters Switch
Yes
Privacy Mask
24 programmable polygon privacy masks, mask color or mosaic configurable
SNR
≥ 52 dB
Interface
Alarm
1 input, 1 output
RS-485
1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Ethernet Interface
RJ45, self-adaptive 10M/100M Ethernet port
On-board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC card, up to 256 GB