DHI- NVR4108HS-4KS2/L 8 Channel Compact 1HDD 1U 8PoE Network Video Recorder
•8ch@1080P decoding
•Combined with TiOC IPC 3 Series, realizes smart dual light solution
System
Product Model
NVR4108HS-4KS2/L
Main Processor
Industrial-grade embedded processor
Operating System
Embedded Linux
Operation Interface
Web browser / Local GUI
AI Functions
Perimeter Protection by Camera
8 channels
Perimeter Protection AI Search
Search for pictures by channel, time, and event type
Face Detection by Camera
4 channels
Face Attributes
6 attributes: gender, age, glasses, expression, mouth mask, and beard
Face Detection AI Search
Search for pictures by channel, time, and face attributes
SMD Plus by Camera
8 channels
SMD Plus AI Search
Search by target classification (human and vehicle)
Video
Access Channel
8 channels
Network Bandwidth
Access: 80 Mbps; Storage: 80 Mbps; Forward: 60 Mbps
Supported Resolution
8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p, D1
Decoding Capability
8 × 1080p @ 30 fps
Video Output
1 × VGA output and 1 × HDMI output; simultaneous video output supported
Multi-screen Display
1, 4, 8, and 9 views
Third-party Camera Access
ONVIF, RTSP
Compression
Video Compression
Smart H.265, H.265, Smart H.264, H.264, MJPEG
Audio Compression
PCM, G711A, G711U, G726, AAC
Network
Network Protocols
HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, DDNS, FTP, Alarm Server, IP Search, P2P, auto register
Mobile Phone Access
Android, iOS
Interoperability
ONVIF (Profile T/S/G), CGI, SDK
Supported Browsers
Chrome, Internet Explorer 9 or later, Firefox
Record Playback
Multi-channel Playback
Up to 8 channels simultaneously
Record Mode
Manual recording, alarm recording, SMD recording, smart recording
Storage Options
Local HDD, network storage
Backup
USB storage device
Playback Functions
Play, pause, stop, slow motion, fast forward, backward, frame-by-frame playback, full screen, video clip/file backup, partial zoom, and audio on/off
Storage
Disk Group
Supported
HDD Interface
1 × SATA III port
Maximum HDD Capacity
Up to 10 TB for a single HDD
Alarm
General Alarm
Motion detection, privacy masking, video loss, scene changing, PIR alarm, IPC external alarm
Anomaly Alarm
Camera disconnection, storage error, disk full, IP conflict, MAC conflict, login locked, cybersecurity exception
Intelligent Alarm
Face detection, perimeter protection (intrusion and tripwire), IVS, people counting, heat map, SMD alarms
Alarm Linkage
Recording, snapshot, audio, buzzer, log, preset, email
External Ports
Audio Input
1 × RCA input
Audio Output
1 × RCA output
USB Ports
2 × USB 2.0 (1 front, 1 rear)
HDMI
1 × HDMI output, supports up to 4K resolution
VGA
1 × VGA output
Network Interface
1 × RJ-45 10/100 Mbps self-adaptive Ethernet port
General Parameters
Power Supply
12 V DC, 2 A
Power Consumption
Less than 10 W (HDD not included, idling)
Net Weight
0.81 kg (1.79 lb)
Gross Weight
1.41 kg (3.11 lb)
Product Dimensions
260 mm × 232.5 mm × 50.3 mm (10.24″ × 9.15″ × 1.98″) (W × L × H)
Package Dimensions
89 mm × 333 mm × 315 mm (3.50″ × 13.11″ × 12.40″) (W × L × H)
Environmental Conditions
Operating Temperature
–10 °C to +55 °C (+10 °F to +131 °F)
Storage Temperature
0 °C to +40 °C (32 °F to 104 °F)
Operating Humidity
10%–93%
Storage Humidity
30%–85%
Operating Altitude
Up to 3000 m (9842.52 ft)
Installation & Certifications
Installation
Desktop mounted
CE Certifications
EN 62368-1, EN 55032, EN 55024, EN 55035, EN 61000-3-2, EN 61000-3-3, EN 50130-4
FCC Certification
Part 15 Subpart B











