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Audio
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Audio Compression
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-U: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
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Audio Bit Rate
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-U: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps
(G.722.1)/16 Kbps (G.726)/16-64 Kbps
(AAC-LC)/32-192
Kbps (MP2L2)/8-320 Kbps
(MP3)
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Audio Sampling Rate
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-U: 8 kHz/16
kHz/32 kHz/44.1 kHz/48
kHz
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Environment Noise Filtering
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-U: Yes
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Network
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Â
Protocols
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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,
WebSocket,
WebSockets
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Simultaneous Live View
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Up to 6 channels
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API
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Open Network Video
Interface (Profile S, Profile G), ISAPI, SDK
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User/Host
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Up to 32 users.
3 user levels: administrator, operator and user
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Â
Security
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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
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Network
Storage
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NAS (NFS, SMB/CIFS), auto
network replenishment (ANR)
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Client
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iVMS-4200, Hik-Connect, Hik-Central
|
Â
Web Browser
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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+
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Image
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Image Parameters Switch
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Yes
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Image Settings
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Rotate, mirror, privacy
mask, saturation, brightness, contrast, sharpness, gain,
white
balance adjustable by client software or web browser
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Day/Night
Switch
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Day, Night, Auto,
Schedule
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Image Enhancement
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BLC, HLC, 3D DNR
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SNR
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≥ 52 dB
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Interface
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Ethernet Interface
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1 RJ45 10 M/100 M self-adaptive Ethernet port
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On-board Storage
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Built-in memory card slot, support
microSD/SDHC/SDXC card, up to 512 GB
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Built-in
Microphone
|
-U: yes
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Hardware
Reset
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Yes
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Event
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Basic Event
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Motion detection (human and vehicle targets classification), video tampering alarm,
exception
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Face Detection
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Yes
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Deep Learning Function
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Perimeter Protection
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Line crossing detection, intrusion detection
Supports
human and vehicle targets classification
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Reviews
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