Z8504NEQ-4P-S

BioSense Series Network Video Recorder (NVR) is the back-end storage device of the new intelligent video surveillance solution released by ZKTeco based on the Deep-Learning algorithm and Computer Vision technology.

Embedded with advanced and powerful CPU hardware, and ZKTeco's graphical operation system, the BioSense Series Network Video Recorders are the ideal couple for the front-end BioSense Series IP Cameras. The NVR can support 24/7 continuously recording all video and intelligent alarm events generated by the front-end IP Cameras, and store safely into hard drive by human & vehicle classification. After recording the video and intelligent alarm events, the NVR can allow the user to efficiently retrieve and playback the target video evidence, especially for the key types of targets such as humans, vehicles, and objects. This function enables the user to focus on the most effective video clips and alarm events.

The BioSense Network Video Recorders can greatly help to improve the efficiency and safety of the entire video surveillance system, can be widely used in different scenario such as smart school, office, industrial park, community, public security, etc.

Parameters

Model

Z8504NEQ-4P-S
System
Main Processor

Multi-core embedded processor
Operating System

Embedded LINUX
Operation Interface

Web browser & Local GUI
Video and Audio
Max IPC Video Input

4CH
Two-way Talk

Support
Audio Compression

G.711u
Max Audio Input

4CH by IPC
Third Party Camera Access

ONVIF & RTSP
Live View
Display Split

1/4 CH
Resolution

8MP(3840*2160) / 5MP(2592*1944) / 2MP(1920*1080) /1.3MP(1280*1024) / 1MP(1280*720) / D1(1024*768)
Live View Capability

1CH@8MP(25/30fps) / 4CH@D1(25/30fps)
Recording
Video Compression

H.265 / H.264
Recording Resolution

8MP / 5MP / 3MP / 1080P / 960P / 720P / D1 / VGA / 4CIF / DCIF / 2CIF / CIF / QCIF
Max. Decoding Capability

4CH@8MP(25/30fps)
Incoming Bandwidth

40 Mbps
Outgoing Bandwidth

40 Mbps
Stream Type

Video, Video & Audio
Bit Rate

Main Stream: 16Kbps ~ 8192Kbps
Sub Stream: 50Kbps ~ 700Kbps
Storage Method

Local hard drive and network
Record Mode

Schedule, Manual, Motion Detection, IVA Events Alarm
Record Interval

1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec
Playback and Backup
Playback Channel

4CH synchronously playback
Search Mode

Time / Date, Alarm Types , IVA Search
Playback Function

Play, Stop, Play Forward, Play Backward, 30 Seconds Forward, 30 Seconds Backward, Fast Play, Slow Play, Single Frame Play, Hide/Show Time Bar, Backup, Snapshot, Full Screen
Backup Mode

USB Device / Network Remote
Intelligent Video Analytics
IVA by Camera

Line Crossing, Area Detection, Smart Motion Detection (base on human and vehicle classification), Target Counting, Object Lost / Left
Local IVA Functions displaying

Line Crossing, Area Detection, Smart Motion Detection (base on human and vehicle classification), Target Counting, Counting Statistics, Object Lost / Left
IVA by Device(Number of Channels)

Up to IPC
IVA by Camera (Number of Channels)

4
IVA Alarm
Smart IVA Alarm

Line Crossing, Area Detection, Smart Motion Detection (base on human and vehicle classification), Target Counting, Counting Statistics, Object Lost / Left
Regular Detection

Motion Detection / Video Shelter / Video Loss
Anomaly Alarm

HDD Full, No HDD, S.M.A.R.T error, Network disconnected, IP conflict
Alarm Linkage Actions

Preview, Recording, Snapshot,Buzzer, Preset, Email, Tour, Upload center
Smart Search

Support smart search out target video by human and vehicle classification filtering
Network
Network Protocol

TCP / IP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTSP, NTP, UPnP, SMTP, IPv4, UDP, SSL / TLS, PPPoE, SNMP, WebSocket, P2P
Max. Online Users

20
Web Browser

Google Chrome / Microsoft Edge / Firefox / Safari / Opera
Operation System

Windows
Management Platform

ZKBio CVSecurity / ZKBio Access IVS / AntarVis 2.0
Mobile Application

AntarView Pro+ (iOS & Android)
P2P Cloud Service

Support
Interoperability

ONVIF Profile S / G, SDK, CGI, API
Storage & Auxiliary Interface
SATA Ports

1 SATA Port, up to 8 TB capacity
eSATA

N/A
Raid 0 /1 / 5 / 6 / 10

N/A
HDMI

1*HDMI (4K)
VGA

1920*1080/60Hz, 1280*1024/60Hz
Network Interface

1 RJ-45 Port (10/100Mbps self adaptive)
PoE Ports

4 PoE, 10/100 Mbps self adaptive
Standard

IEEE802.3af / at self adaptive
USB

3*USB 2.0
Audio Input/Output

0 / 1 output
Alarm Input/Output

N/A
RS-485

N/A
RS-232

N/A
Power
Power Supply

DC 48V / 1.5A
Power Consumption

≦ 24W (without HDD)
General
Casing

1U
Operating Temperature

-10°C to 55°C / 14°F to 131°F
Operating Humidity

0% to 90% RH (Non-condensing)
Storage Humidity

30% to 80% RH (Non-condensing)
Operating Altitude

3,000 m (9,842.52 ft)
Installation

Desktop / Cabinet mount
Dimensions(L*W*H)

255 * 210 * 43 (mm)
Net Weight

2.8kg (without HDD)
Gross Weight

3.3kg (without HDD)
Certifications

ISO14001, ISO9001, CE, FCC

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Z8504NEQ-4P-S

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