The KNR-p4Px4 from KT&C is a 4 channel NVR with 4 plug and play ports, 4TB.

Features:

• Connect up to 4 IP cameras in any combination with no special licenses required
  - ‘Hands Free’ Plug-and-Play cameras on the 4 built-in PoE ports
  - Onvif or other supported IP cameras
  - Power cameras with up to 15W each (802.3af PoE) from a total of 50W built in PoE power
• Stream an aggregate bandwidth to the NVR of up to 20Mb/s from all connected cameras
  - Select camera resolutions up to 5MP
  - Set lower resolution/rate/image quality to meet application/installation requirements
• Local HDMI/VGA monitor displays at up to 1920x1080
• Employ digital zoom in both live view and playback for expanded view of fine details
• Record based on schedule, motion, event/alarm or combinations
• Easy to use on-screen menus include digital zoom and instant playback of recent video
  - Operate using front panel controls, wheel mouse or included IR remote
• Quickly locate and review event video
  - Search by date/time, or preview images by pointing along a color coded timeline of record type
  - Play based on results of extensive event/alarm log search
  - Use “Smart Search” to define an area of interest; the NVR quickly reviews recorded video to list instances of motion in that area for review by the operator
• Optional arming schedule for action/notifications and alarms (e.g. ignore on-camera motion from specific cameras during normal business hours)
• View, record and play main stream for detail, or sub-stream to conserve bandwidth and CPU resources
• Easy to use on-screen controls including zoom and instant playback of recent video
• System automatically conserves resources by selecting sub-stream during multiple camera viewing
• User selectable viewing optimization for image detail of fluency of motion
• Choose up to 8Tb of internal HDD storage (optional mirroring), or record to external NAS/SAN
• Back up recorded video to any network connected NAS or FTP
• Easy remote access: view NVR over Internet without programming router: built-in uPnP router NAT/port mapping forwards ports automatically (*Router must support/permit uPnP function)
• Your choice of IE, Chrome, Firefox or Safari browsers to view live or playback video, or to manage NVR
• Unique Channel 0 remote stream displays user defined multi-view in the bandwidth of a single channel
• View multiple live/playback video streams on Android/iOS apps, or get HD viewing from tablet specific app
• Free Windows and MAC CMS Client for up to 64 live/16 playback views, manage and back up multiple sites
• Two way audio support (compatible camera required) from NVR, web screens and CMS
• Rack mountable 1U chassis (optional rack ears: KA-ORM1)