Digital Video Recorder (DVR)

H.264 Algorithm hardware compression, 4 channel DVR 120(100)fps recording capability, Two- Way audio available, Pentaplex operation (Playback / Recording / Ethernet / Backup / Live), Multi Language OSD, IR Remote Controller, VGA output (for LCD Monitor), Jog-shuttle for convenience search, USB(Device) port for firmware upgrade, USB2.0(Host)/CD-RW/DVD-RW for back up, Easy PTZ camera control, Remote viewer via network, Supports DDNS (Dynamic Domain Name Server), Supports Central monitoring system (CMS), Operate by front panel, mouse and remote controller..