Spec Sheet
KT&C America, Inc. reserves the right to make changes to improve our products at any time without notice; we are not responsible for misprints.
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Streaming Video Inputs & Recording
Maximum Number of IP Cameras 4
Number of built in PnP/PoE Switch Ports 4
Supported Live View/ Record Resolutions 6MP / 5MP / 3MP / 1080P / UXGA / 720P / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
Sub-stream Supported for recording, playback and live viewing
Audio streaming Supported from audio capable cameras
Maximum FPS rate per camera (Live and Record) 30FPS Main stream; 30FPS Sub-stream Up to 120FPS total for 4 cameras
Maximum Record Streaming Video Input Band-
width (all cameras combined) 40 Mb/s
Recording Compression Depends on IP Camera; typically H.264 for main stream, MJPEG for sub-stream
Recording Modes Continuous, Motion, Alarm, Motion+Alarm, Motion or Alarm, Event, VCA, None
Motion & VCA Detection Camera Side, congurable from NVR for KNC-p3 & KNC-p4 Omni IP Series Cameras
Schedule Period Per day in 1 hour blocks; or 8 time periods per day, each with dierent record mode; plus holidays
Pre- and Post- Event Recording Pre-record 0~30 seconds; post record 5s~10 minutes
Built in network switch port speed 10/100 Mb/s each port
KT&C Omni-IP 'hands free Plug and Play'
Cameras Fully Supported Any OMNI-IP models (IPCAM protocol). See camera datasheets for details
Third Party Cameras Supported
(requires traditional conguration and setup) Onvif; Acti, Arecont, Axis, Bosch, Brickcom, Canon, Hikvision, Hunt, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Vivotek, Zavio
Local Live Presentation of Streaming Video/Audio
Local Display Main Monitor Outputs
HDMI 60Hz: 1920×1080, 1600×1200, 1280×1024, 1280×720, 1024×768
VGA 60Hz: 1920×1080P, 1600×1200, 1280×1024, 1280×720, 1024×768
Camera Display Layouts 1, 2x2
Automatic Stream Selection
Single camera view and 720p 2x2 at main stream resolution; Automatic switching to sub-stream resolution in other multi-view displays to
conserve CPU capacity and maintain parity between per-camera screen area and image size
Audio Output
(requires audio equipped cameras) 1-ch Line Level, RCA (Linear, 1KΩ)
Playback of Recorded Video/Audio
Supported Playback Resolutions 6MP / 5MP / 3MP / 1080P / UXGA / 720P / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
Nominal Local Playback Capability
4 channels 1080p (actual playback depends on decoding load which varies based on settings for recorded video bandwidth restrictions, resolution, image
quality, FPS rate, compression eciency, and complexity of pixel change in the scene)
Playback search modes Time/Date; Manual Tags; Smart Search for motion events from recorded video; Event (Motion/Alarm/VCA)
Playback Controls
Play; Pause; Forward/Reverse; speed control for single~1.8~xMax (256x)
Slide bar with overview of record type and snapshot display from slider position
Digital Zoom During Playback Supported on Local Displays and CMS
Local Hard Drives and Other Storage
Number of Internal Hard Drives 1 SATA HDD; up to 6TB
S.M.A.R.T With extensive statistics, alarms, on demand tests and reporting
Record to HDD, NAS or SAN
Archive to USB
Local Plug and Play Camera Network Support
Integral PoE Switch 4 ports 10/100 Mb/s
Camera Network Security Option to enable pass thru access from LAN/WAN to cameras or to isolate camera network from LAN/WAN for increased security
PoE Type 802.3at 30W max per port
Total Power Budget 50W all ports
PnP Network Support
Integral DHCP function with address-per-port initial assignment (Using KT&C KNC-p3 & KNC-p4 Omni-IP Series cameras connected to
internal PnP PoE switch ports)
Remote Viewing and Local/Remote Conguration
Built in Web Server Interface Live view, playback and conguration via IE, Firefox, Safari (with free plug-in/extension installed)
OMNI CMS
PC and MAC Client supports multiple device viewing, playback (with digital zoom) and conguration; user rights per camera; E-map
support; live view up to 64 cameras in 4:3 and 48 cameras in 16:9; up to 4 cameras in playback
Mobile Apps
iOS and Android supported; up to 4 (Android) or 16 (iOS); 4 camera playback; snapshots from live or play; copy clips/record to smart-
phone; audio support; PTZ control. HD version of app, optimized for tablets, is available
User Rights Control Per user-per camera for multiple functions
Event Logging Multiple types: alarm, exception, operation, information; dozens of sub-types within each major type
Firmware Upgrade From USB or remotely
Backup/Restore Conguration For NVR settings and for IP Camera settings; from USB or remotely
Network and Other Interfaces
LAN/WAN Network Port One 10/100/1000Mb/s RJ-45 port
Connection of non-PnP IP cameras Supported
Remote Monitoring Output Maximum Bandwidth 80Mb/s
Maximum number of remote connections 32
DST/NTP Supported; choice of time zone, NTP server, DST start/end/oset
Port Mapping/uPnP Automatic port forwarding/redirection using uPnP on routers with this capability
USB Interfaces 1 USB2.0 front; 1 USB 3.0 rear
Audio Input 1 RCA (2VP-P, 1KΩ)
General Mechanical and Environmental
Power Input 12VDC from included external power supply
Continuous Power Consumption 67W including PoE
Operating Temperature 14°F ~ 131°F (-10°C ~ +55°C)
Operating Humidity Range 10% ~ 90%
Cooling Fan 1
Size 12.4” x 9.1” x 1.8” (315 x 230 x 45mm)
Weight (without hard drives or ODD) 3.3lb (1.5Kg) NVR only allow ~1.4 lb. per HDD
Certications FCC, CE, RoHS
ENR-p4Px4 Specications
IP