Dahua DVR-4KL XVR5104HS WizSense AI-I2, 4-channel, 4K-N / 5MP Pentabrid HDCVI / AHD / TVI / CVBS / IP

Dahua DVR-4KL XVR5104HS WizSense AI-I2
This model series DVR has 4 channels AI which records a 4K resolution. It also supports audio through HDCVI (Dahua camera with microphone). Besides the 4 channel BNC May this DVR supports 4 IP cameras with resolution still recording up to 8MP. Thus, with this you can get a DVR surveillance system with a maximum of 8 rooms.
recorded images, the DVR supports a maximum 10TB HDD (not included) .
Works 4 audio channels HDCVI (rooms Dahua microphone) and excels by technologies AI recognition / analysis facial (sex, age, mask, etc.), perimeter protection (filtering false alarms caused by animals, light sources, etc.) SMD Plus (Smart Motion Detection), records storage. More details about these functions:
facial detection

This feature is based on analysis of individuals. Person can recognize gender, age, wearing masks or glasses, birthday, address and other personal certificate. All these are classified for each option stored in the database, to differentiate categories.
Analysis Tripwire

This function can detect people, objects or vehicles that exceed a predefined virtual line.
This is an ideal solution for monitoring entrances, parking areas or other enclosed areas.
SMD Plus (Smart Motion Detection)
Because of this function, alarm recording starts simultaneously. Analyze automatically to minimize size and blur intruder alerts.
Compression H.265 +
This codec H.265 + provides exactly what you need to achieve maximum efficiency in bandwidth utilization (bandwidth) and to reduce video file size, while the image quality remains as good.
This compression helps reduce bitrate and surveillance systems to become more efficient and profitable long term.
View images remotely
Dahua offers a mobile application to check your location monitored, even if you are away on vacation! You can access the application from anywhere If you carry a mobile phone to be connected to an Internet network.
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Specifications:

SYSTEM

Main Processor

embedded processor

OS
LINUX

protected area / tripwire

Performance
two channels, each channel 10 IVS

Classification of objects
Recognition persons / vehicle intrusion and secondary Tripwire

Search Intelligence
Search classification target (person, vehicle)

FACIAL DETECTION

performance
8 girls maximum processing / sec

Recognition video stream 2 channel analog camera accepts only

Strain Mode
Detects Fere foreigners (not in a database the face of the device). Similarity threshold can be set manually.

Search Intelligence
Up to 8 searches the face image concerned at the same time, it can set a threshold of similarity for each image of the face concerned.

Database Management
Up to 10 databases with faces. Analyze the name, gender, birthday, address, type certificate, certificate number, country and state can be added to each image with the girl.

Events trigger
buzzer, voice prompts, email, instant recording, alarm, PTZ activation etc.

SMD PLUS

Performance
4 channel

Search Intelligence
Search classification target (person, vehicle)

video and audio

WARNING! Here you can see the supported cameras for recording resolution, please read the section below Register

The analog input chamber
4 channel BNC

HDCVI camera input
4K, 6MP, 5 megapixel, 4MP 1080p @ 25 / 30fps, 720P @ 50 / 60fps, 720P @ 25 / 30fps

AHD Camera input
4K 5MP, 4MP, 3MP 1080p @ 25/30, 720P @ 25 / 30fps

TVI camera input
4K 5MP, 4MP, 3MP 1080p @ 25/30, 720P @ 25 / 30fps

CVBS room introduction
PAL / NTSC

IP Camera Input
4 + 4 channels, each channel up to 8MP

Audio input / output
1/1, RCA

bidirectional communication
audio / input, RCA

Register

Compression
AI Coding / H.265 + / H.265 / H.264 + / H.264

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

The rate of registration
Main stream: all channels 4K (1fps-7fps); 6MP (1fps –
10fps); 5 megapixel (1fps-12fps); 4K-N, 4MP / 3MP (1fps-15fps)
4M-N / 1080P / 720P / 960H / D1 / CIF (1fps-25 / 30fps)
Under stream: 960H (1fps-15fps)
D1 / CIF (1fps-25 / 30fps)

Bit Rate
32 Kbps – 6,144 Kbps channel

Recording Mode
Manual Planning (General, continuous), MD (Video detection: motion detection, video loss, handling), the alarm stop

Range Register
1 – 60 min (default: 60 min) prior registration: 1 to -30 and after recording: 10 s – 300 s

Audio Compression
AAC (for channel 1), G.711, G.711U PCM

audio sample rate
8 KHz, 16 bits per channel

Audio Bitrate
64 Kbps channel

Display

interface
one HDMI, one VGA

Resolution
HDMI: 3840 × 2160 1920 × 1080 1280 × 1024 1280 × 720
VGA: 1920 × 1080, 1280 × 1024, 1280 × 720

Show
When the extension is not enabled IP: 1/4
When IP extension is activated: 1/4/8/9

OSD
Title room, time, video loss, camera lock, motion detection, Register

NETWORK

interface
1 RJ-45 (100 MB)

Depending on the network
HTTP, HTTPS, TCP / IP, IPv4 / IPv6, Wi-Fi, 3G / 4G, SNMP, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, Filter IP, PPPoE, DDNS fTP, Alarm Server, P2P, search IP (supports IP cameras Dahua DVR, NVS etc.)

Max. Access users
128 users

Interoperability
16.12 ONVIF according to CGI

VIDEO DETECTION AND ALARM

Events trigger
Register, PTZ, tour, video push e-mail, FTP, instant ringtone and screen tips

Video Detection
motion detection areas MD 396 (22 × 18), video loss

Enter alarm
N / A

Output relay
N / A

PLAYBACK AND BACKUP

Play
1/4

search mode
Time / Date, Alarm, MD and exact search (accurate to second)

Play Function
Play, Pause, Stop, Rewind, Fast forward, slow motion, Next file, file precedenet, next room, previous, Full Screen, Repeat, Shuffle, select backup Zoom Digital

Backup mode
USB device / network

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SHEET TECHNICAL
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