DH-XVR7208A-4KL-I Dahua 8-канальный цифровой видеорегистратор Penta-Brid 4K 1U

System

Main Processor

Embedded Processor

Operating System

Embedded LINUX

Perimeter Protection

Perimeter protection

1.AI by DVR: Detection alarm for human and vehicle. Filter misinformation such as leaves and light.
2.Function configuration: Set at most 10 rules such as area intrusion and tripwire intrusion.
3.Performance: 2 channels

Live View

1. Rule box inspection: Configure the rule box and object inspection box.

2.Smart panel: Display object classification (human, vehicle), event types, triggering time, image matting and object types. Attribute is not supported.

3. Counting: Count people in Peopletotal. Count motor vehicles in Vehicle. Support exporting of associated event playback before and after 10 seconds.

Playback

1. Search conditions: According to channels, time, event types and target types.

2.Functions: Support search of associated event playback or snapshot before and after 10 seconds.

3. Snapshot capacity: 500,000

Face Recognition

Performance

1. UP to 12 face pictures/sec processing (modeling and comparing).

2. Up to 2 channels video stream (analog channel ) human face recognition.

3. Up to 10 face databases with 10,000 face images in total.

4. Up to 300,000 face detection events in total.

5. Up to 300,000 face Recognition events in total.

Stranger Mode

Detect strangers' faces (not in device's face database).Similarity threshold can be set manually.

AI Search

Up to 8 target face images search at same time, similarity threshold can be set for each target face image.

Database Management

Up to 10 face databases with 10,000 face images in total. Name, gender, birthday, nationality, address, ID information can be added to each face picture.

Database Application

Each database can be applied to video channels independently.

Trigger Events

Buzzer, Voice Prompts, Email, Snapshot, Recording, Alarm Out, PTZ Activation, etc.

SMD Plus

SMD Plus

1. AI by DVR: Motion detection alarm for human and vehicle. Filter misinformation such as leaves and light.

2. Performance: 8/16 channels , AI by DVR

Preview

Preview: Configure and inspect detection box

Playback

1.Playback: Search videos through channels, time and target types.
2.Functions: Support search of associated event playback before and after 10 seconds.

Video and Audio

Analog Camera Input

8/16 Channel, BNC

HDCVI Camera

4K, 6MP, 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps

AHD Camera

5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps

TVI Camera

5MP, 4MP, 3MP, 1080P@25/30, 720P@25/30fps

CVBS Camera

PAL/NTSC

IP Camera Input

8+8/16+16 Channel, each channel up to 8MP

Audio In/Out

4/1, RCA

Two-way Talk

Reuse audio in/out, RCA

Recording

Compression

H.265+/H.265/H.264+/H.264

Resolution

4K, 6MP, 5MP, 4MP, 3MP, 4M-N, 1080P, 720P, 960H, D1, CIF, QCIF

Record Rate

Main stream: 4K(1fps–7fps); 6MP(1fps–10fps); 5MP(1fps–12fps); 4MP/3MP(1fps–15fps); 4M-N/1080P/720P/960H/D1/CIF/QCIF (1fps–25/30fps)

Sub steram:960H(1fps–15fps);

D1/CIF/QCIF(1fps–25/30fps)

Bit Rate

32Kbps–6144Kbps Per Channel

Record Mode

Manual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop

Record Interval

1–60 min (default: 60 min), Pre-record: 1 sec–30 sec, Post-record: 10 sec–300 sec

Audio Compression

AAC(only for the 1st channel), G.711A, G.711U, PCM

Audio Sample Rate

8KHz, 16 bit Per Channel

Audio Bit Rate

64Kbps Per Channel

Display

Interface

1 HDMI, 1 VGA

Resolution

HDMI:3840×2160, 2560×1440, 1920×1080, 1280×1024, 1280×720

VGA: 1920×1080, 1280×1024, 1280×720

Multi-screen Display

When IP extension mode not enabled:

8CH: 1/4/8/9

16CH: 1/4/8/9/16

When IP extension mode enabled:

8CH: 1/4/8/9/16

16CH: 1/4/8/9/16/25

OSD

Camera title, Time, Video loss, Camera lock, Motion detection, Recording

Network

Interface

1 RJ-45 Port (1000M)

Network Function

HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server,P2P, IP Search (Support IP camera, DVR, NVS, etc.)

Max. User Access

128 users

Smart Phone

iPhone, iPad, Android

Interoperability

ONVIF 16.12, CGI Conformant

Video Detection and Alarm

Trigger Events

Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips

Video Detection

Motion Detection, MD Zones: 396 (22 × 18), Video Loss,Tampering and Diagnosis

Alarm input

8/16

Relay Output

3

Playback and Backup

Playback

8CH: 1/4/9

16CH: 1/4/9/16

Search Mode

Time /Date, Alarm, MD and Exact Search (accurate to second)

Playback Function

Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom

Backup Mode

USB Device/Network

Storage

Internal HDD

2 SATA Ports, up to 10TB capacity for each disk

eSATA

N/A

Auxiliary Interface

USB

2 USB Ports (1 USB 2.0 , 1 USB 3.0)

RS232

N/A

RS485

1 Port, for PTZ Control

Electrical

Power Supply

8CH: DC 12V/4A

16CH: DC 12V/5A

Power Consumption

8CH: <10W (Without HDD)

16CH: <15W (Without HDD)

Construction

Dimensions

1U, 375mm×287mm×53mm (14.8" x 11.3" x 2.1")

Net Weight

1.8kg (3.70 lb) (without HDD)

Gross Weight

3.2kg (7.05lb)

Installation

Desktop 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 Support

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