Spec Sheet

Power-off Memory
Yes
Video
Main Stream
50 Hz: 25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
60 Hz: 30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288);
60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
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/MJPEG
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/AAC-LC
Audio Bit rate
64 Kbps (G.711)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/32 Kbps
(PCM)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate
AAC-LC: 16 kHz, 32 kHz, 48 kHz; MP2L2: 16 kHz, 32 kHz, 48 kHz; PCM: 8 kHz, 16 kHz, 32
kHz, 64 kHz
Environment Noise Filtering
Yes
Network
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, WebSocket, WebSockets
Simultaneous Live View
Up to 20 channels
API
Open Network Video Interface (Version 18.12), Profile S, Profile G, Profile T), ISAPI,
SDK, ISUP
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, control timeout settings, security audit log, TLS 1.2,
host authentication (MAC address)
Network Storage
NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
Client
iVMS-4200, HikCentral Pro, Hik-Connect
Web Browser
IE 10 to 11, Chrome 57+, Firefox 52+, Safari 11+
Image
Image Parameters Switch
Yes
Image Settings
Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by
client software or web browser
Day/Night Switch
Day, Night, Auto, Schedule
Wide Dynamic Range (WDR)
120 dB
SNR
＞
52 dB
Defog
Digital Defog
Image Enhancement
BLC, HLC, 3D DNR