HDVR324K-Q4-AI – 32 Channel 5-Way 4K 1.5U DVR with Analytics

32 Channel 5-Way DVR
4K @ 7fps
AI Coding Compression
1/4 RCA / 32 x BNC
Up to 4 HDDs Storage

Optiview_2020_Iconset_Perimeter Protection - Intrusion _PNGICON
Perimeter Protection

Combine Tripwire & Intrusion with object detection (people or vehicles) for advanced motion detection.

Intelligent Motion Detection (ID+)

Advanced motion detection that filters out false alarms and only triggers with people or vehicles.

Face Recognition
Face Recognition

Detect & Recognize faces that are and are not (stranger mode) in a database. Pair with Access Control.

AI Coding

AI Coding can help reduce more than 50% bit rate and storage compared to H.265 and H.264

HD-over-Coax CCTV Security Camera
4K Over Coax

Record up to 32 channels at 4K video resolutions and H.265 / AI Coding for video compression.

Perimeter Protection with Intelligent IP Surveillance Cameras from Optiview

Perimeter Protection

Combine multiple tripwire and intrusion rules with object (people or vehicle) detection to enable advanced motion detection alarms and alerts. Ideal for crosswalks, parking lots, communities, lawns, schools, and more.


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

Real Time Face Recognition

The HDVR324K-Q4-AI comes fully equipped with advanced facial attributes analysis. Identify, capture and record people based on gender, age, expression, glasses, mustache, face mask. With real time facial feature filtering, you can display faces with targeted features.

Smart Night Color

With Smart Night Color technology, you can select Smart Illumination Mode for the system to automatically switch between IR mode and white light mode. It allows white light to be turned on when a target is detected by the ID+/Perimeter Protection function of AI-enabled recorders. This significantly reduces light pollution at night. Together with other modes, including IR Mode and White Light Mode, the smart dual illumination technology can meet the requirements of a wide variety of scenes.

Infinity Scroll - Smart Dual Illuminators
Infinity Scroll - HD Resolutions


4K resolution captures images four times the pixel density of 1080P which means that the finer details, such as faces or smaller items can be viewed with more detail than traditional 1080P surveillance.

Scheduled AI

This technology allows multiple AI functions to be set for one channel based on time frames, eliminating the need to manually configure the system to switch between functions each time. Scheduled AI greatly increases efficiency and widens the number of scenarios that the device can be used in.

Infinity Scroll Image - Automatic Network Replenishment (ANR) Technology V3
Active Deterrence - Infinity

One-click Arming/Disarming

With just one click, you can enable or disable alarm linkages to show messages, send emails, output audio alarms and more, through the mobile app and platform.

Customizable Alarm Audio

Designed for your convenience, the alarm can be customized to meet your needs. It is flexible, allowing you to directly upload your customized audio through the mobile app and recorder.

Audio over Coax

The integrated design can reduce wiring troubles which makes it much more cost-effective and convenient for installation.

Built-In Mic - Infinity Scroll
Infinity Scroll Image - Smart H.265+ V2

AI Coding

Compared with H.265/H.264, AI coding can reduce more than 50% bit rate and storage requirements without loss of decoding compatibility, providing clear human and vehicle details.


Optiview’s powerful video management software allows clients to monitor a live view of their remote security cameras when they are off-site. The on-site DVRs and NVRs can be set up to send alerts to you, the user, when activity is present that allows the user to log-in to live-stream their surveillance system. Equally as important, the remote monitoring software allows Clients to remotely access recorded video and playback without having to be present where the system is located. Now more than ever, the ability to monitor your residential or commercial sites without being physically present is a huge benefit of Optiview’s video management software platforms.

Remote Video Surveillance - Infinity Scroll
Main Processor Industrial-grade processor
Operating System Embedded Linux
Operating Interface Web; Local GUI
Perimeter Protection
Perimeter Performance AI by Recorder Advanced Model: 6 channels, 10 rules for each channel
General Model: 12 channels, 10 rules for each channel
Face Detection
Face Attributes Gender; Age Group; Glasses; Expressions; Face Mask; Beard
Face Detection Performance of AI by Recorder 6 channels (up to 12 face images each channel)
Face Recognition
Face Database Capacity Up to 10 face databases with 20,000 face images in total. Name, gender, birthday, address, certificate
type, cerificate No., countries & regions and state can be added to each face image
Face Recognition Performance of AI by Recorder 6 channels
ID+ by Recorder 32 channels: Secondary filtering for human and motor vehicle , reducing false alarms caused by leaves,
rain and lighting condition change
Audio and Video
Analog Camera Input 32 BNC ports, supports HDCVI / AHD / TVI / CVBS auto-detect
Camera Input CVI: 4K @ 25/30 fps; 6 MP @ 20 fps; 5 MP @ 25 fps; 4 MP @ 25/30 fps; 1080p @ 25/30 fps; 720p @ 25/30
fps; 720p @ 50/60 fps.
TVI: 4K @ 15 fps; 5 MP @ 20 fps; 4 MP @ 25/30 fps; 3 MP @ 25/30 fps; 1080p @ 25/30 fps; 720p @ 25/30
AHD: 4K @ 15 fps; 5 MP @ 20 fps; 4 MP @ 25/30 fps; 3 MP @ 25/30 fps; 1080p @ 25/30 fps; 720p @ 25/30
IP Camera Input Up to 32 channels of IPC access
32 channels (analog channels are converted to IP channels)
Incoming Bandwidth: 128 Mbps
Recording Bandwidth: 128 Mbps
Outgoing Bandwidth: 128 Mbps
Encoding Capacity Main stream: 4K @ (1fps – 7fps); 6 MP @ ( 1fps – 10fps); 5 MP @ (1fps – 12fps); 4K-N, 4 MP, 3 MP @ (1fps
– 15fps); 4M-N, 1080p, 720p, 960H, D1, CIF @ (1fps – 25/30fps);
Sub stream: 960H @ (1fps – 15fps); D1 / CIF @ (1 fps – 25/30fps)
Dual-Stream Yes
Video Bit Rate 32 kbps – 6144 kbps
Audio Sampling 8 kHz, 16 bit
Audio Bit Rate 64 kbps
Video Output 2 HDMI, 1 VGA, 1 TV
VGA / HDMI2: 1920 × 1080, 1280 × 1024, 1280 × 720
HDMI1: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720
*Heterogeneous video sources output for HDMI2 is configurable.
Multi-screen Display 1 / 4 / 8 / 9 / 16 / 25 / 36
Third-party Camera Access ONVIF; Panasonic; Sony; Axis; Arecont; Samsung
Compression Standard
Video Compression AI Coding; Smart H.265+; H.265; Smart H.264+; H.264
Audio Compression G.711a; G.711u; PCM
Mobile Phone Access IOS; Android
Interoperability ONVIF 21.12; CGI
Browser Chrome, IE9 or later, Firefox
Network Mode Single-address mode
Recording Playback
Record Mode General, Motion Detection; Intelligent; Alarm; POS
Recording Playback 1 / 4 / 9 / 16
Backup Method USB device and network
Playback Mode Instant Playback, General Playback, Event Playback, Tag Playback, Smart Playback (Face and Motion
Disk Group Yes
General Alarm Motion Detection; Video Loss; Tampering; Local Alarm
Anomaly Alarm No Disk; Storage Error; Disk Full; Camera 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
TV Output 1 channel
Audio Input 4-channel BNC
32-channel BNC (Coaxial Audio)
Audio Output 1-channel BNC
Two-way Talk 1-channel BNC
Alarm Input 16 channels
Alarm Output 6 channels (5-channel relay output, 1-channel 12 V 1 A output)
HDD Interface 4 SATA ports, up to 10TB capacity for each disk. The maximum HDD capacity varies with environment
RS-232 1 port, for PC Communication & Keyboard
RS-485 1 port, for PTZ control
USB 3 (1 front USB 2.0 port, 2 rear USB 3.0 ports)
Network Port 1 (10/100/1000 Mbps Ethernet port, RJ-45)
Power Supply 100-240 VAC, 50/60 Hz
Power Consumption <30 W (without HDD)
Net Weight 10.81 lb
Gross Weight 15.88 lb
Product Dimensions 17.32’’ × 16.54’’ × 2.99’’ (W × D × H)
Packaging Dimensions 20.83” × 19.65” × 8.31” (W × D × H)
Operating Temperature 14 °F to +131 °F
Operating Humidity 10% – 90% (RH)
Installation Rack or 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
SKU: HDVR324K-Q4-AI Category: