32 Channel Penta-brid 1080N Digital Video Recorder32CH 1080N / 720P @15fps, 960H @25/30fps RecordH.265 / H.264 dual-stream video compression32CH 1080P@25/30fps Live, 16CH PlaybackPentabrid (IP/HDCVI/AHD/TVI/CVBS) 16+2 IP up to 6 MP (72 Mbps)6MP HD resolution (2880x1920) IPC input for recordingSupport Smart Search and Smart Fan1/1 Audio In/OutSupports Coaxial Audio/Upgrade/AlarmSupports 2 SATA HDD, up to 20TB1*HDMI(4K), 1*VGA ,simultanous video OutputRS485 for PTZ support2*USB(1 USB2.0 , 1 USB3.0)1*10/100/1000 Mbps LAN InterfaceP2P Support