• High-performance X86 hardware platform, stable and reliable • Preset software before delivery; All-in-One simple deployment • Support the device access of TVT and other famous manufacturers in the industry • Support ONVIF protocol • Support device auto-report • Support adding devices through IP address, IP address segment, domain name and serial number • Automatically search devices and quickly adding devices • Support standard, widescreen and customized screen display modes • Support instant playback and alarm preview • Support corridor mode • Support fisheye mode • Support PTZ direction control and focus control; support setting and calling preset and cruise • Support voice montoring, two-way talk and broadcast • Support record search, playback and downloading from device and control center • Support record search and playback by time, channel, event and tag • Support time-slice playback • Support record clip and backup; Support backup by time and event • Support video search, playback and downloading from SD card of the IPC • Support multi-level images and online E-map • Support TV wall management, including splicing, PIP, roaming and triggering video on TV wall • Support auto-switch plan and camera group on TV wall • Support various alarm types and alarm linkages • Support multi-level, multi-area and multi-user permission management • Support log management, including notices and alarms device's online and offline status • Support overload protection of the client • SDK/OCX available for client's secondary development • Support GB/T 28181-2011, DB31/T 889-2015 and Db33/ T 629-2011 protocols • Support alarm host, access control system/ attendance system, dynamic environment surveillance system as well as one-button alarm system access • Support Android/iOS mobile APP