Description
DH-DSS4004-S2
The
DSS4004-S2
Express Video Management System is a powerful, all-in-one video surveillance management system preloaded with Linux-optimized DSS Express software for system scalability and reliability. The server supports up to 512 network cameras, 100 online clients, and the ability to integrate multiple access or video intercom devices.
The server provides user rights management, device management, alarm management, center storage, TV wall output and, two-way audio. In addition to these VMS features, the server offers advanced features, including support for real-time face recognition and robust event management controls, features not found on many other VMS servers.
Features
Embedded Linux Operating System with Pre-installed DSS Express Software
Supports 512 IP Cameras
Live Video Playback
Supports Access Control and Video Intercom Integration
Configure Video Wall Layout and Scheme
Configure NVR Recording
Offers Fisheye Camera Dewarping on Live View and Playback Images
Intelligent Video System with Face Recognition
Five-year Warranty
Become a registered dealer of Dahua
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Technical Specification
System
Main Processor
Intel® Core™ i3-6100, 64-bit, 4-core Processor
Operating System
Embedded LINUX
Management Software
DSS Express, pre-installed
Memory
8 GB
Power Supply
Hot-swappable Power Supply
Display
Mode
Live View, PTZ Control, Snapshot, Instant Playback, Customized Layout
Video Wall
Push Real-time, Alarm and Playback Video to Wall
Dewarping
Supported for Fisheye Video on Live View and Playback
Playback
Playback
36-channel Synchronized Playback
Playback Mode
Normal, Motion Detection, Alarm, IVS, POS
Storage
HDD Installation
Built-in 1 TB HDD (2.5-in.) for System Supports 3 HDD (2.5-in.) for video and picture storage
Storage
8 TB per HDD
Interface
USB
Front Panel: Two (2) USB 3.0 Ports
Rear Panel: Two (2) USB 3.0 Ports
On-board Panel: One (1) USB 2.0 Port
Display
One (1) VGA Port, as Network Configuration
Two HDMI Ports:
One (1) as Network Configuration,
One (1) as a Spare Port
Video Management
Maximum Connected IP Cameras
512 Video Channels
Maximum Connections
Face Recognition Cameras: 32 Channels
LPC: 32 Channels
Access Control: 100 IP Devices, 512 Doors
Video Intercom: 1024 Devices
ONVIF: 100 Devices
Clients per System
100 Simultaneous Users
Number of Users
Unlimited
Number of Roles
100
Bandwidth, per Server
Video Input: 350 Mbps
Video Output: 350 Mbps
Video Storage: 150 Mbps
Network
Network Ports
Four (4) RJ-45 Ports (10/100/1000 Mbps)
Interoperability
ONVIF, DSS SDK for Integration
GIS Map
Supported; Google and RasterMap
Supported; Yahoo, Gmail, Hotmail
Electrical
Power Supply
100 VAC to 240 VAC, 50/60 Hz
Power Consumption
70 W to 120 W, with HDD
Environmental
Operating Conditions
–0° C to +45° C (+32° F to +113° F)
5% to 90% RH, non-condensing
Storage Conditions
–20° C to +70° C (–4 °F to +158° F)
5% to 90% RH, non-condensing
Construction
Dimensions
3U, 440.0 mm x 398.60 mm x 43.65 mm
(17.32 in. x 15.69 in. x 1.72 in.)
Net Weight
6.0 kg (13.23 lbs)
Material
1.0 mm SGCC Steel Plate
Installation
Standard 19-in. Rack Installation
Certifications
Safety
EN 60950-1:2006+A11:2009+A1:2010+A12: 2011+A2:2013
Electromagnetic Compatibility (EMC)
FCC 47 CFR Part 15 Subpart B, EN 55032:2015, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014, EN 61000-3-2:2014, EN 61000-3-3:2013
Downloads:
Data Sheet
Quick Installation Guide
Manual
Functions
Flexibility and Scalability
The DSS4004-S2 VMS Server supports 512 IP video channels per server, with support for 32 connected face recognition cameras. The server supports 3 hard disk drives for video and snapshot storage and supports edge storage and extended storage via iSCSI.
Compatibility
The VMS server is compatible with all Dahua IP-enabled devices: network cameras, NVRs, DVRs, and access control devices plus many more. The server is also compatible with the ONVIF protocol, so it can connect to ONVIF-enabled third-party devices. The server offers and SDK for further support of third-party platforms and mobile operating systems.
Fisheye Camera Support
DSS features full support for Dahua Fisheye cameras. The software supports options for the Fisheye camera installation and eight (8) dewarp modes. Dewarping solves the problem of distortion in the circular panoramic view in both live or playback modes.
Real-time Face Recognition
The DSS4004-S2 performs real-time facial recognition on up to 64 channels simultaneously. The server captures and analyzes facial features to determine gender, age, expression, glasses, moustache, and mask, and then can record the faces and store the associated structured data. The server also filters incoming video to display faces that match target features.
Access Control and Video Intercom
The DSS4004-S2 server offers full support and integration for access control and video intercom products to support a complete security and surveillance system. The server monitors door status and events, manages access rights, and support advanced rules management. In addition to access controls, the server supports two-way communication between intercom and control center.
Video Wall
DSS offers settings to configure all aspects of a video wall application. The application supports video wall layout, live preview, scheme configuration, and tour setup. In addition, the application supports video wall splicing and roaming.
Management Operations
The server manages the devices and the user accounts for an entire organization. Operators can assign different camera ranges, active use periods, and business roles for each user. The server also supports different schemes for various events, including IVS, to record and view all event history information.
