REVO America R16DVR5-2T 16-Channel 2TB 960H DVR with 12 RJ12 Ports and 4 BNC Ports (Black) Connection type: 12 RJ12 and 4 BNC ports View and access live and recorded video remotely over the internet or mobile phone with a hard drive of 2TB 12-Channel Audio Recording and 1-Channel Audio Playback Supports 2 internal Hard Disk Drives (8 TB in total),Video Blind Feature 2 USB 2.0 Ports, Records up to 480 NTSC Images per Second @ D1/960H