HDCVI X Fusion

With the continuous development of technology, HDCVI X Fusion constantly innovates its new functionalities. Adhering to the concept of “Pioneer Fusion, Smarter Vision”, HDCVI will continue to lead customers in exploring a better future.

AI | Active Deterrence Starlight & Full-color 4K UHD | IoT | H.265 | PoC Broadcast Quality Audio Full Compatibility 2K HD | Intelligence Launched Real 5MP | Super Adapt | 4K Real-time Enhanced AI | AI Coding | TiOC AI-for-All | Scheduled AI Smart Dual Light | Real 5MP 16:9 Real 5MP | Smart Dual Light PT Camera | S-XVR Smart Light+ | PT MultiVision QuickPick 2.0 | Privacy Protection
WizColor

WizColor

PT

PT

Two-way Talk

Two-way Talk

Enhanced Encoding

Enhanced Encoding

WizColor

High Quality Image

See Beyond the Dark - Next-Gen Coaxial Night Vision

Lens Distortion Correction

Only 1X49 series support LDC Technology

WizColor Camera General Camera

Better Low Light Performance

Detail restoration is increased by 50%  

Color restoration is increased by 30%   

Pixel level precise denoising algorithm

WizColor Camera General Camera

Longer Visible Distance

WizColor Camera General Camera

High Quality Audio

Premium Audio Noise Reduction, Pure Sound Experience.

With Dahua Technology’s self-developed audio noise reduction algorithm, the camera can reduce background noise to a certain extent and enhance its sound pickup capability.

Audio Processing (Audio noise reduction)

Audio Source (with background noise)

Clear Audio

Dual-Mic* Up to 12m pickup *Only 1X49 series supports Dual Mic Technology

Dual-Mic Pickup: Hear Farther & Clearer

The HDCVI WizColor Camera supports dual mic technology, significantly improving audio clarity and pickup distance, and collecting richer and more effective information to provide users with a better audio and video surveillance experience.

PT

PT-H1

Two-way Talk

Owl Eyes

6x Hybrid Zoom

1x Zoom 3x Zoom 6x Zoom
Link Eyes

Linkage Tracking

2-zone Monitoring

Move target area in fixed lens’ view

PT Lens tracks for details

Pano Eyes

Dual-lens Stitching

Targets Detection (works with XVR’s EPTZ function)

Two-way Talk

Working principle of HDCVI Two-way Talk

Convenience

Remote monitoring via DMSS for remote inspection, management, etc.

Security

Upgraded in the Smart Dual Light series, this function allows for greater security and can be used to provide a deterrent effect by using the Two-way talk function when the white light is on.

Real-time

Timely access to useful information and timely feedback processing.

Long Distance

Dahua Two-way Talk cameras feature a pick-up range of up to 10 meters, ensuring clear and uninterrupted remote communication.

Two-way Talk Recording

Two-way talk audio records alongside matched channel video

Recording for full scenario evidence, restores every communication detail

*This feature may be restricted in some regions or countries due to local laws and regulations

Quickly filter intercom-recorded videos

for efficient playback with one simple icon click or direct audio file search

Voice Broadcast

The XVR can broadcast voice messages to multiple cameras simultaneously for warning or expulsion purposes.

*This function needs to be used with a two-way talk camera.

Enhanced Encoding

Evolution of Video Compression

H.264

H.265

AI Coding

Super Al Coding

ABR for single channel, cutting storage by 50% vs H.265

Device AI Coding

DBR & AOF for cross-channel, offering clearer, smoother video and extra storage savings.

Working Principle of Super AI Coding

ABR (Average Bit Rate): Allocate the bit rate according to the dynamic/static changes of a scene

Super AI Coding

Super AI Coding cuts storage 50% vs H.265 without compromising critical targets image quality.
Bit Rate Bandwidth Storage

Device AI Coding Working Principle-DBR

DBR (Device Bit Rate)

Reduce the bit rate of static channels and allocate to dynamic channels, improving the image quality of the latter.

Rate Compensation

Device AI Coding Working Principle-AOF

AOF (Auto Optimized Frame)

Reduce the frame rate of static channels and allocate to dynamic channels, improving the fluency of the latter

Device Al Coding Mode

Enhanced Quality (Fixed FPS)

Quality-first mode: perfect for applications that need sharp, detailed footage.

Working Principle: DBR

Enhanced Quality (Adaptive FPS)

Smoothness-first mode: optimized for tracking moving targets.

Working Principle: AOF+DBR

Save Storage

Cost-first mode: great for long-term recording with standard quality needs.

Working Principle: AOF+DBR (Compensate 20% bitrate quota from static channels to dynamic channels)

Device AI Coding-Enhanced Quality

Smooth dynamic scenes, clear targets, less storage usage

Before Enhanced Quality (Adaptive FPS) mode enabled

eg. 2MP Camera Input

Device AI Coding-Save Storage

Up to 90% storage saving compared with H.265

*The above tests are based on laboratory measurements. As default encoding strategies differ across countries, please take the actual measured results as the standard.