The Specs

Additional Specifications
Number of Cameras Not Applicable
Camera Type Not Applicable
Frequency Band Normal, Alarm, Motion, Instant Recording, and Multi-Event Recording HDD Storage Manager Increased Frame Rate and Resolution for Event Recording Picture-On-Picture for Multi-screen Live and Playback Video Remote and Web Client Local and Remote PTZ Control Third-Party PTZ Protocols Multilingual On-Screen Display Event Notifications by E-mail, Emergency Agent, or Sounder Time/Date, Bookmark, Event, and Pixel Search
normalized-Hard Drive Capacity 500000
Product Features Digital Video Recorder
Input 16 x BNC Video In|16 x BNC Loop Through|1 x 15-pin HD-15 VGA Out|1 x BNC Video Out|16 x Alarm In|4 x Relay Out|1 x USB 2.0 USB Front|2 x USB 2.0 USB Rear|2 x RCA Audio In|1 x RCA Audio Out|RJ-45 Network|RS-422 Serial|RS-485 Serial|Network (RJ-45)|Modem (RJ-11)
Broadcast Format Supported 704 x 480 @ 60 fps MPEG-4|704 x 240 @ 120 fps MPEG-4|352 x 240 @ 240 fps MPEG-4|704 x 576 @ 48 fps MPEG-4|704 x 288 @ 96 fps MPEG-4|352 x 288 @ 200 fps MPEG-4
Dimensions 3.75" Height x 16.88" Width x 19.50" Depth
Quick Glance
Hard Drive Capacity 500 GB