Spec Sheet

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-LC)
Audio Sampling Rate
8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering
Yes
Network
Protocols
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP,
IGMP, 802.1X, QoS, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, WebSocket,
WebSockets
Simultaneous Live View
Up to 6 channels
API
Open Network Video Interface (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-MD5), watermark, IP address filter, basic and digest authentication for
HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface,
RTP/RTSP over HTTPS, control timeout settings, security audit log, TLS 1.2, host
authentication (MAC address)
Network Storage
NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR), NVR,
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, IE 11 ,
Plug-in free live view: Chrome 57.0+, Firefox 52.0+,
Local service: Chrome 57.0+, Firefox 52.0+
Image
Image Parameters Switch
Yes
Image Settings
saturation, brightness, contrast, sharpness, gain, white balance, adjustable by client
software or web browser
Day/Night Switch
Day, Night, Auto, Schedule
Wide Dynamic Range (WDR)
130 dB
SNR
≥ 52 dB
Image Enhancement
BLC, HLC, 3D DNR
Interface
Ethernet Interface
1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage
Built-in memory card slot, support microSD/microSDHC/microSDXC/TF card, up to 256
GB
Built-in Microphone
Yes
Built-in Speaker
Max. power consumption: 1 W, max. sound pressure: 10 cm: 97 dB
Audio
1 input (line in), terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7
KΩ, interface type: non-equilibrium,
1 output (line out), terminal block, max. output amplitude: 3.3 Vpp, output
impedance: 100 Ω, interface type: non-equilibrium
Alarm
1 input, 1 output (max. 24 VDC, 1 A)
Reset Key
Yes