HDVR84K-Q1-AI – 4K HD 8 Channel DVR

8 Channel 5-Way DVR
4K @ 7fps
H.265+ Compression
1 x RCA Input
10TB / 1 HDDs Storage

Tripwire and Intrusion IVS

Set up to 10 rules per channel (2ch) to trigger alarms based on activities from people or vehicles.

Intelligent Motion Detection (ID+)

Intelligent Motion Detection Plus allows advanced motion detect alerts based on people or vehicles. Filter out false alarms caused by animals, leaves, and lighting changes.

Face Recognition

Enables DVR to detect facial attributes such as glasses, gender, age range, and more.

Optiview_2020_Iconset_AI Search

Search for people or vehicles based on alarm type, trigger type, or descriptive attributes.

HD over Coax security cameras

Record up to 8 channels at 4K HD-over-Coax video resolutions and H.265 / AI Coding for video compression.

AI Search - Infinity Images


Professional series 8ch 4K recorder supports advanced features such as perimeter protection, Intelligent Motion Detection, and facial recognition using on-board databases, and records high resolution surveillance footage at four times the pixel density of 1080P. This means that the finer details, such as faces or smaller items can be viewed with more detail than traditional 1080P surveillance.


Intelligent Motion Detection Plus, or ID+, is an upgraded version of ID that greatly improves the alarm accuracy only triggering motion detect when people or vehicles are detected, filtering out tree movement, lighting changing, and more.

Infinity Scroll Image - Smart Motion Detect (ID+) V1
Face Recognition - Infinity Scroll


The HDVR84K-Q1-AI comes fully equipped with advanced facial attributes analysis. Identify, capture and record people based on gender, age, expression, glasses, beard, or whether or not a person is wearing a face mask. With real time facial feature filtering, you can display faces with targeted features. This feature can be used on a maximum of 2 channels (user can choose the channel), with a maximum processing power of 12 faces per second. This feature is not compatible with Intelligent Motion Detection + or with Perimeter Protection.




With access to configurable, multiple databases, this powerful face database can be applied to video channels independently. Name, gender, birthday, nationality, address, ID information can be added to each face picture. The HDVR84K-Q1-AI also supports stranger mode, which identifies and send alerts for any person that is not currently in a face database.


Combine multiple tripwire and intrusion IVS rules with object (people or vehicle) detection to enable advanced motion detection alarms and alerts. The use of Perimeter Protection is ideal for crosswalks, parking lots, communities, lawns, schools, and more, and can be set up on up to 2 channels of the HDVR84K-Q1-AI. Each of these channels can have up to 10 IVS rules set up for precision.


By using the new AI Search feature on the DVR, the user can search by target classification (people or vehicle). These search results are able to be displayed in grid or list format.

Perimeter Protection with Intelligent AI IP Cameras
Main Processor Embedded Processor
Operating System Embedded Linux
Operating Interface Web; Local GUI
Perimeter Protection
AI by Recorder 2 channels, 10 x IVS rules per channel
Face Detection
Face Attributes Gender, Age Group, Glasses, Expressions, Face Mask, Beard
AI By Recorder 2 channels (up to 12 face image/s)
Face Recognition
Face Database Capacity Up to 10 face database with 20,000 face images in total. Name, gender, birthday, address, certificate type, certificate number. Countries, regions, and states can be added to each face picture.
AI By Recorder 2 channels
Intelligent Motion Detection
ID+ by Recorder 8 channels. Secondary filtering or People / Vehicles, reducing false alarms due to leaves, rain, or lighting conditions changing.
Audio & Video
Analog Camera Input 8 channel BNC. CVI access by default; HDCVI, AHD, TVI and CVBS auto-detect.
Camera Input CVI: 4K, 6MP, 5MP, 4MP, 1080P@25/30fps,
720P@50/60fps, 720P@25/30fps.TVI: 4K, 5MP, 4MP, 3MP, 1080P@25/30fps,
720P@25/30fps.AHD: 4K, 5MP, 4MP, 3MP, 1080P@25/30fps,
IP Camera Input Up to 16 channels

8 IP channels by default + 8 channels (analog channels are converted to IP channels)

Incoming bandwidth: 128 Mbps, recording bandwidth: 128 Mbps and outgoing bandwidth: 128 Mbps

*After IP channels are added beyond the existing
channels, the AI Function (IVS, ID+, FACE) will be disabled.

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

Sub stream: 960H@(1fps–15fps); D1/CIF@(1 fps–30fps)

Dual-Stream Yes
Frame Rate NTSC: 1 – 30fps
Bit Rate 32 kbps–6144 kbps per channel
Audio Sampling 8 kHz, 16 bit
Audio Bit Rate 64 kbps
Bit Rate Type Video Stream and Composite Stream
Video Output 1 x HDMI, 1 x VGA

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

VGA: 1920 × 1080, 1280 × 1024, 1280 × 720

*Simultaneous/independent video sources output for VGA and HDMI is configurable.

Multi-Screen Display When IP extension mode not enabled: 1/4/8/9
When IP extension mode enabled: 1/4/8/9/16
Third Party Camera Access Onvif, RTSP, Panasonic, Sony, Axis, Arecont, Pelco, Canon, Samsung
Video AI Coding; H.265+; H.265; H.264+; H.264
Audio G.711A; G.711u; PCM
Mobile Phone Access iOS, Android
Interoperability ONVIF 16.12, CGI
Browser Chrome, IE9 or above, Firefox
Network Mode Single-address mode
Recording Playback
Record Mode General, motion detection; intelligent; alarm; POS
Recording Playback 1/4/9
Backup USB device and network
Playback Mode Instant playback, general playback, event playback, tag playback, smart playback (face and motion detection)
General Alarm Motion detection, video loss, tampering, and local alarm
Anomaly Alarm No disk, storage error, low space, offline, IP conflict, MAC conflict
Intelligent Alarm Face detection, face recognition, perimeter protection
Alarm Linkage Record, snapshot (panoramic), IPC external alarm output, access controller, voice prompt, buzzer, log, preset, email
Audio Input 1 channel RCA (external)

8 channel BNC (Audio over Coax)

Audio Output 1, RCA
Two-Way Talk Yes (share same audio input with the first channel)
HDD Interface 1 x SATA ports, up to 16TB for a single HDD (maximum HDD capacity varies with environmental temperature)
RS-485 1
USB 2 (1 front USB2.0, 1 rear USB3.0)
HDMI / VGA 1 / 1
Network Port 1 (10/100/1000 Mbps Ethernet port, RJ-45)
Power Supply 12VDC, 2A
Power Consumption Lower than 10W
Net Weight 2.65lb
Gross Weight 4.19lb
Product Dimensions Mini 1U 12.8 x 10.1 x 2.17″
Operating Temperature 14 °F to +131 °F
Operating Humidity 10% – 90% (RH)
Installation Type Desktop
Certifications 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 FCC: Part 15 Subpart B
File Name Release Date Resource type

Data Sheet – HDVR84K-Q1

11/29/2023 Data Sheet

Network Based Video Analytics Product Guide

n/a Web Page
Product Series

Hard Drive Size

, , , ,




Intelligent Features

, , , , , ,

# of SATA

Max Bandwidth (Incoming)


SKU: HDVR84K-Q1-AI Category: