Recording speed up to 480 fps at 3840 x 2160

IP Recorder

NVR-4204P4-H1/F

Key features
  • 4 x PoE Ethernet ports
  • 4 x video and audio channels
  • Recording speed up to 120 fps at 3840 x 2160
  • Recorded stream size: 50 Mb/s in total from all cameras
  • 1 x internal place for HDD mounting
  • 2 x monitor outputs (HDMI 4K UltraHD, VGA)
  • Intelligent image analysis
Functions
Functionalities
RxCamView

The mobile application allows for remote monitoring of a system based on 4000, AHD and Wi-Fi recorders via a smartphone with Android or iOS. The basic configuration of the recorder and cameras as well as PTZ control are available from the phone. The application allows you to connect to the recorder via P2P using a QR code, without the need for additional network configuration. In addition, it allows you to receive push alarms for selected alarm actions such as:
- crossing the line
- intrusion into the zone
- sabotage

Cooperation with cameras with a PIR detector

4000 Series recorders are able to receive a message about the detection of a moving object by a PIR detector built into the front panel of the camera. A passive infrared detector allows us to eliminate false motion detections caused by eg:
- lights of passing cars
- shadow movements
- reflections from shiny surfaces
- leaves / trees movement in the wind
The principle of operation of the PIR detector is based on the detection of heat changes in the detection zone, therefore the alarm is generated only when a human or other object that differs in temperature from the environment appears on the stage.

Configuration of cameras from the NVR

 

The recorders in combination with the cameras of the same series, apart from the configuration of basic parameters such as contrast or brightness, allow for a much more advanced interference with the camera settings. Depending on the functionality of the camera, from the recorder level it is possible, among others:
- changing the network settings of the camera
- stream parameters setting
- setting the zoom and focus in a camera with a motor zoom lens
- enabling and configuring the image analysis function
 

Cross counting

A function that performs the counting of a defined line crossing, distinguishing the direction of a moving object. The function can be used to create statistics of visits to any public facilities.
Application example:
- counting the number of visitors to the selected store depending on days / week

Tripwire

The function allows to trigger a local alarm, send an e-mail, activate the relay, or send a push notification to the mobile application after the object has crossed the previously defined line (maximum 4 lines per one camera).
Application example:
- perimeter protection of the object

Intrusion

The function allows to trigger a local alarm, send an e-mail, control the relay, or send a push notification to the mobile application after violating the limits of the defined detection zone (up to 4 detection zones).
Application example:
- perimeter protection of the object
- protection of strategically important objects

NMS Compatible

Novus Management System VSS software is an advanced platform for managing video monitoring system. Novus Management System VSS can combine different standards of CCTV: Analog, AHD, IP, and at the same time is a software with a high degree of flexibility, finding its application in both small and large and distributed installations

VCA Analysis

VCA (Video Content Analysis) features are a collection of techniques and algorithms that analyze and interpret video to detect threats, anomalies, or unwanted activities. VCA algorithms make it possible to detect and identify objects, analyze the movement of objects, including their tracking, but also allow, for example, face or license plate recognition. In thermal imaging cameras, VCA functions allow for early detection of fires.

The VCA in the cameras can operate automatically, without the need for human intervention, which enables a quick response to emergency situations.

ONVIF standard

The ONVIF standard allows for basic compatibility between devices from different manufacturers and brands. The camera + recorder set supporting the ONVIF standard guarantees that the camera will be found, added, recorded and will transmit information about motion detection.

H.265

The video encoding standard, which is the successor to the H.264 standard, which allows to save up to 35% of the bandwidth.

H.265+

Improved coding standard allowing even more efficient use of the transmission bandwidth. The mechanism is based on the use of frame elements virtualization, which allows for the partial prediction of the recorded image, thus the overall packet traffic in the network is reduced.

PoE

Power over Ethernet - the technology allows you to power the IP camera directly from the recorder, without the need for additional power devices.

Abandoned Object

The function allows to trigger a local alarm, send an e-mail, control the relay, or send a push notification to the mobile application after detecting in the observed zone the detection of the object left for a specified time.
Application example:
- leaving luggage at train stations, metro stations
- places with a parking ban

Object Disappearance

The function allows to trigger a local alarm, send an e-mail, activate the relay, or send a push notification to the mobile application after detecting the disappearance of the object in the designated detection zone.
Application example:
- protection of museum exhibits

Face detection

The function allows to trigger a local alarm, send an e-mail, control the relay after detecting the face from the observed scene. The function will be used in places where due to high traffic it is not possible to use ordinary motion detection, and we want to register only fragments in which a human appears on the observed scene.
Application example:
- shops
- passage control (gates, tripods)

Sabotage

The function allows to trigger a local alarm, send an e-mail, activate the relay, or send a push notification to the mobile application after:
- covering the camera
- changing the scene of the camera (physical interference in the assembly)
- changing the focus settings (with cameras manually
adjustable focal length)

Video
IP Cameras

up to 4 channels at 3840 x 2160 resolution (video + audio)

Maximum Supported Camera Resolution

3840 x 2160

Compression

H.264, H.264+, H.265, H.265+

Monitor Output

main (split screen, full screen, sequence): 1 x HDMI (4K UltraHD), 1 x VGA (up to 2 monitors simultaneously)

Dualstreaming Support

yes

Audio
Audio Input/Output

- / 1 x HDMI, 1 x line-out (RCA)

Recording
Recording Speed

120 fps (4 x 30 fps for 3840 x 2160 and lower)

Stream Size

50 Mb/s in total from all cameras

Recording Mode

continuous, triggered by: manual, alarm input, motion detection, perimeter intrusion detection, intelligent image analysis functions, PIR alarm

Prealarm/Postalarm

up to 3 s/up to 600 s

Display
Display Speed

120 fps (4 x 30 fps)

Playback
Playback Speed

120 fps (4 x 30 fps)

Recorded Data Search

by date/time, events, object appearance/disappearance, image analysis events, motion in a defined area, tags

Backup
Backup Methods

USB port (HDD or Flash memory), network

Backup File Format

JPG, BMP, PNG, MP4, AVI, RF

Storage
Internal Storage

available mount: 1 x HDD 3.5” 14 TB SATA

Total Internal Capacity

14 TB

Alarm
Camera Alarm Input/Output

supports IP camera’s alarm input/output

System Reaction to Alarm Events

buzzer, e-mail, alarm output activation, screen message, recording activation, PTZ, Full Screen, FTP picture upload, FTP video upload, picture to Cloud, video to Cloud

Intelligent image analysis
Supported Functions

Exception, Tripwire, Zone entrance, Abandoned Object, Object Disappearance, Face Detection, Pedestrian Detection, Cross Counting, Sound detection, Perimeter Intrusion Detection by pedestrian or vehicle, Line Cross Detection by pedestrian or vehicle

Network
Network Interface

1 x Ethernet - RJ-45 interface, 10/100 Mbit/s

4 x Ethernet PoE (IEEE802.3af, Class 3) - RJ-45 interface, 10/100 Mbit/s, with Extended mode

Network Protocols Support

HTTP, TCP/IP, IPv4, HTTPS, FTP, DHCP, DNS, DDNS, NTP, RTSP, UPnP, SNMP, PPPoE, SMTP, P2P

PC/MAC Software

NMS, Internet Explorer, NHDR-5000 Viewer/NHDR-5000 Viewer

Mobile applications

RxCamView (iPhone, Android)

Number of Simultaneous Connections

up to 40 clients

Bandwidth

50 Mb/s in total to all client workstations

PTZ
PTZ Functions

pan/tilt/zoom, preset commands, patterns

Auxiliary Interfaces
USB Ports

2 x USB 2.0

Operating system
Operating System

Linux

OSD

languages: Polish, English, others

Control

PC mouse and IR remote controller (in-set included), network

System Diagnostic

automatic control of: HDDs, network, camera connection loss

Security

password protection, IP filtering

Installation parameters
Dimensions (mm)

300 (W) x 53 (H) x 227 (D)

Weight

1.1 kg (without HDD)

Power Supply

48 VDC (100 ~ 240 VAC/48 VDC PSU in-set included)

Power Consumption

20 W (with 1 HDD) + 57 W PoE

Operating Temperature

-10°C ~ 45°C

Intelligent image analysis, dualstream mode, PTZ control, motion detection and alarm inputs / outputs functions depends on the functionality of the camera and the capabilities of the communication protocol. The recorder is dedicated to work with Novus 2000 and 4000 series IP cameras and achieves the best functionality with them. Detailed data on camera compatibility with recorders and compatible hard drives can be found in the compatibility tables available in the DOWNLOADABLE FILES tab.
Display and playback speeds are achieved using dual stream.