Clover PAC1692308 Clover Professional 16-Channel Security System DVR with 2TB HDD and Eight 620 TVL Color Dome Cameras: * Display resolution: Max 1024 x 768 with H.264 video compression * Real time display and recording up to 480 fps * 2TB hard disk drive of storage (max. 2 HDD bays) * 3G/4G LTE smartphone and tablet monitoring with free mobile apps (Android OS or Apple iOS devices) compatible with PC and Mac OSX 10.6.5 or higher * Remote controlling and monitoring via TCP/IP (software and Internet Explorer: up to 4 users) * Email notification and free DDNS service included with central monitoring software (CMS): Max. 1024 channel monitoring * Pentaplex operation (live view, playback, record, backup and network simultaneously) * Programmable display resolution and recording frame rate on each channel * 16-channel BNC video inputs, 1 VGA output and 1 composite output * 4-channel audio inputs and 1 output with 4-channel alarm inputs and 1 output * 2-way audio through internet (via CMS) * Event recording by alarm sensor or video motion detection * Supports RS485 for PTZ camera operation * Supports E-SATA port for extended storage capacity backup * Supports USB device/flash drive and network (via CMS) operating interface, USB mouse, IR remote control and network * Set of 8 620 TVL dome color cameras with onscreen display (OSD) * 1/3" Sony Super HAD CCD II image sensor digital noise reduction (DNR) and digital wide dynamic range (D-WDR) * 3-axis gimbal bracket * Includes: eight 60" BNC/power to BNC/power cables and power adapters