DAHUA DH-XVR5208A-S2

The DH-XVR5208A-S2 is a high-quality digital video recorder capable of supporting up to 8 channels. It offers Penta-brid technology, allowing compatibility with multiple video formats, including HDCVI, AHD, TVI, CVBS, and IP. With a maximum resolution of 1080P, this DVR ensures clear and detailed video recordings. It provides a reliable and efficient solution for surveillance systems, making it suitable for various applications such as residential, commercial, and industrial settings.

Specifications

System
Main ProcessorEmbedded Processor
Operating SystemEmbedded LINUX
Perimeter Protection
Performance2 channels, 10 IVS for each channel
Object classificationHuman/Vehicle secondary recognition for tripwire and intrusion
AI SearchSearch by target classification (Human, Vehicle)
Face Recognition
Performance
Max 12 face pictures/sec processing
2 channels video stream face recognition, only support analog camera
Stranger ModeDetect strangers' faces (not in device's face database). Similarity threshold can be set manually.
AI SearchUp to 8 target face images search at same time, similarity threshold can be set for each target face image.
Database ManagementUp to 10 face databases with 20,000 face images in total. Name, gender, birthday, address, certificate type, cerificate No., countries®ions and state can be added to each face picture.
Database ApplicationEach database can be applied to video channels independently .
Trigger EventsBuzzer, Voice Prompts, Email, Snapshot, Recording, Alarm Out, PTZ Activation, etc.
SMD Plus
Performance8 channels
AI SearchSearch by target classification (Human, Vehicle)
Video and Audio
Analog Camera Input8 channels, BNC
HDCVI Camera Input4K, 6MP, 5MP, 4MP, 1080P@25/30fps, 720P@50/60fps,
720P@25/30fps
AHD Camera Input4K, 5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps
TVI Camera Input4K, 5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps
CVBS Camera InputPAL/NTSC
IP Camera Input8+8 channels, each channel up to 8MP
Audio In/Out4/1, RCA
Two-way TalkReuse audio in/out, RCA
Recording
CompressionAI Coding/H.265+/H.265/H.264+/H.264
Resolution4K, 6MP, 5MP, 4K-N, 4MP, 3MP, 4M-N, 1080P, 720P, 960H, D1, CIF
Record RateMain stream: All channel 4K(1fps–7fps); 6MP(1fps–
10fps); 5MP(1fps–12fps); 4K-N, 4MP/3MP(1fps–15fps);
4M-N/1080P/720P/960H/D1/CIF (1fps–25/30fps);
Sub steram:960H(1fps–15fps);
D1/CIF(1fps–25/30fps)
Bit Rate32 Kbps–6144 Kbps Per Channel
Record ModeManual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
Record Interval1 – 60 min (default: 60 min), Pre-record: 1 s–30 s, Post-record: 10 s–300 s
Audio CompressionG.711A, G.711U, PCM
Audio Sample Rate8 KHz, 16 bit Per Channel
Audio Bit Rate64 Kbps Per Channel
Display
Interface1 HDMI ,1 VGA
ResolutionHDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720
VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
Multi-screen DisplayWhen IP extension mode not enabled: 1/4/8/9
When IP extension mode enabled: 1/4/8/9/16
OSDCamera title, Time, Video loss, Camera lock, Motion detection, Recording
Network
Interface1 RJ-45 Port (1000 MB)
Network FunctionHTTP, HTTPS, TCP/IP, IPv4/IPv6, Wi-Fi, 3G/4G, SNMP, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP Search (Supports Dahua IP camera, DVR, NVS, etc.)
Max. User Access128 users
Smart PhoneiPhone, iPad, Android
InteroperabilityONVIF 16.12, CGI Conformant
Video Detection and Alarm
Trigger EventsRecording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips
Video DetectionMotion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis
Alarm input8
Relay Output3
Playback and Backup
Playback1/4/2009
Search ModeTime /Date, Alarm, MD and Exact Search (accurate to second)
Playback FunctionPlay, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom
Backup ModeUSB Device/Network
Storage
Internal HDD2 SATA Ports, up to 10TB capacity for each disk
eSATAN/A
Auxiliary Interface
USB2 USB Ports (1 USB 2.0 , 1 USB 3.0)
RS4851 Port, for PTZ Control
RS232N/A
Electrical
Power SupplyDC 12V/4A
Power Consumption
(Without HDD)
<10W
Construction
Dimensions1U, 375 mm × 288 mm × 53 mm
(14.76'' × 11.30'' × 2.09'')
Net Weight
(without HDD)
1.6 kg (3.5 lb)
Gross Weight3.0 kg (6.6 lb)
InstallationDesktop installation
Environmental
Operating Conditions-10°C to +55°C (+14°F to +131°F), 0–90% RH
Storage Conditions-20°C to +70°C (-4°F to +158°F) , 0–90% RH
Third-party Support
Third-party SupportDahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more
Certifications
Certifications
FCC: Part 15 Subpart B
CE: CE-LVD: EN 60950-1/IEC 60950-1
CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024

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