NVR2104HS-T

Dahua 4CH 1HDD Compact 1U NETWORK VIDEO RECORDER

• New 4.0 user interface;
• P2P remote surveillance, video play on mobile device;
• 4ch 1080P@30fps, self-adaptive decoding capability;
• Support for mainstream cameras of ONVIF and RTSP protocol;
• Smart H.265+/Smart H.264+;
• VGA/HDMI simultaneous video output, up to 1080P;
• Remote configuration and management of IPCs, such as setting pa
• rameters, acquiring information and upgrading IPCs of the same
• model in batches;
• DHCP (Dynamic Host Configuration Protocol), HTTP (Hypertext Transfer
• Protocol), NTP (Network Time Protocol) and DDNS (Dynamic Domain
• Name System

Technical Specification
System
Main Processor Industrial-grade embedded processor
Operating System Embedded Linux
Operation Interface Web/operating in local GUI
Video
Access Channel 4 channels
Network Bandwidth
80 Mbps for access, 80 Mbps for storage and 60 Mbps
for forwarding
Resolution 8MP; 5MP; 4MP; 3MP; 1080p; 720p; D1; CIF
Decoding Capability
1–ch@8MP (30 fps) or 1–ch@5MP (30 fps) or
2–ch@4MP (30 fps) or 2–ch@3MP (30 fps) or
4–ch@1080p (30 fps)
Video Output 1 VGA/1 HDMI simultaneous video output, maximum
resolution 1080p
Multi-screen Display 1/4
Third Party Camera Access Onvif, RTSP
Compression
Video Smart H.265+; H.265; Smart H.264+; H.264
Audio PCM; G711A; G711U; G726
Network
Network Protocol HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP;
DNS; P2P
Mobile Phone Access iDMSS (iOS); gDMSS (Android)
Access Standard ONVIF (profile T/profile S/profile G); CGI; SDK
Browser Chrome; IE9 or above; Firefox
Record Playback
Multi-channel Playback Up to 4 channels playback
Record Mode
Priority of record mode: Manual recording > alarm
recording > motion detection recording > timed
recording
Storage Local HDD and network
Backup USB device
Playback Function
1. Play, pause, stop, fast forward, fast backward, rewind,
play by frame
2. Full screen, backup (cut/file), partially enlarge, audio
on/off
Alarm
General Alarm Motion detection, privacy masking, video loss, PIR alarm,
IPC alarm
Anomaly Alarm
Front-end device going offline, storage error, full storage,
IP conflict, MAC conflict, login lock, network security
anomaly
Alarm Linkage Video recording, snapshot, log, preset, tour
External Port
HDD
1 SATA 2.0 port, up to 8 TB for a single HDD. The
maximum HDD capacity varies with environment
USB 1 front USB 2.0 port, 1 rear USB 2.0 port
HDMI 1
VGA 1
RCA Input 1
RCA Output 1
Alarm None
Network 1 RJ–45 port (10/100 Mbps)
General Parameter
Power Supply DC 12V, 1.5A
Power Consumption Total output of NVR is ≤ 10W (without HDD)
Net Weight 0.81 kg (1.79 lb)
Gross weight 1.38 kg (3.04 lb)
Product Dimensions 260 mm × 225 mm × 47.6 mm (W × L × H)
Box Dimensions 87 mm × 331 mm × 312 mm (W × L × H)
Operating Temperature -10°C to 45°C (+34°F to +113°F)
Storage Temperature 0°C to 40°C (+32°F to +104°F)
Operating Humidity 10%~93%
Storage Humidity 30%~85%
Operating Altitude 3000 m (9843 ft)
Installation Desktop mounting
Certification CE/FCC