VST-S8401
Fleet camera system with an 8-channel AI mobile DVR, 4G live view and GPS. Records up to eight 1080P cameras and warns of driver fatigue and pedestrians. For buses, trucks and waste collection fleets.
The VisionSure VST-S8401 8CH AI Mobile DVR System is a fleet camera system for managers who need to see their vehicles while they’re on the road. Most recorders only show what happened once the vehicle is back in the yard. The VST-S8401 records up to eight 1080P cameras, runs AI driver and pedestrian warnings, and sends live video, location and alarms over 4G. A 12-channel ultrasonic system covers the close-range gaps that cameras can miss.
The mobile DVR records eight 1080P analog HD channels with H.264/H.265 compression. 15-second pre-recording means each event clip starts before the trigger, so the lead-up is saved as well as the impact. Footage goes to a 2TB SSD plus a 512GB SD card. Camera count and placement are configured for each vehicle, up to eight channels.
ADAS and DMS driver fatigue monitoring run at highway speed. At low speed, BSD pedestrian detection covers the front, sides and rear of the vehicle. The system switches between these AI functions on its own, based on the driving situation. The driver doesn’t have to change settings between the highway and a tight pick-up.
4G, Wi-Fi and GPS send live video, location and alarm reports to the CMSV6 or Wialon fleet platforms. JT808 protocol and an open API let the system connect to other software. A web client runs on Windows, Android, macOS and iOS, so a supervisor can check a vehicle from a desk or a phone.
The included 12-channel HD ultrasonic obstacle detection system adds sensors around the vehicle body, rated to 8m. They warn of objects in the close-range areas that cameras alone can miss, such as a bollard at a rear corner or a bin beside the cab. The driver hears the warning before the vehicle gets close.
Recording starts on motion, G-sensor impact, overspeed, any of six alarm inputs, the panic button and AI warnings. Two alarm outputs plus a buzzer can drive external lights or alarms. Each event is flagged, so the office can find it and review it remotely instead of scrolling through hours of video.
RS232, RS485, two CAN ports, Ethernet and USB connect a wide range of onboard devices. These include radar, OBD, TPMS, fuel, temperature, door and weight sensors. The control box is sealed to IP69K and operates from -20°C to +70°C on 10–32V DC. It can go in a dusty, wet or washed-down vehicle.
| Specification | Description |
|---|---|
| Camera & image | 8-channel 1080P AHD video input |
| Recording | H.264/H.265 compression |
| Recording | 15-second pre-recording |
| Storage | Storage: 2TB SSD + 512GB SD card |
| AI functions | AI functions: ADAS and DMS at highway speed, BSD pedestrian detection at low speed |
| Positioning | 4G, Wi-Fi and GPS |
| Fleet platforms | Fleet platforms: CMSV6, Wialon; JT808 protocol and open API |
| Capability | Web client for Windows, Android, macOS and iOS |
| Event triggers | Event triggers: motion, G-sensor, overspeed, 6 alarm inputs, panic button, AI warnings |
| Connectivity | 2 alarm outputs plus buzzer |
| Interfaces | Interfaces: RS232, RS485, 2 x CAN, Ethernet, USB |
| Video output | Video output: CVBS, VGA, AHD |
| AI & detection | 12-channel HD ultrasonic obstacle detection, 8m sensors |
| Operating environment | IP69K control box, -20°C to +70°C |
| Power | 10–32V DC power |
Eight video inputs and twelve ultrasonic channels describe system capacity, not a fixed included quantity of cameras or sensors.
| Part Number | Component | Status |
|---|---|---|
| VST-X5678 | 8CH AI MDVR with Wi-Fi, GPS and 4G | Included |
| VST-M4271 | 10.1" HD Colour Monitor | Included |
| VST-C3759 | 1080P WDR Front Camera | Included |
| VST-C8830 | 150° HD Side-view, IR Night Vision Camera | Included |
| VST-C8645 | 130° HD Rear-view, IR Night Vision Camera | Included |
| VST-R2191 | 12CH HD Ultrasonic Obstacle Detection (8m sensors) | Included |
The VisionSure VST-C3759 1080P WDR Front Camera is a 1080P forward facing camera for trucks, buses and fleet vehicles. Driving into low sun, out of a tunnel or through heavy shadow makes a standard camera wash out or go dark. The VST-C3759 uses 105dB Wide Dynamic Range (WDR) to balance the bright and dark parts of the same scene, so the road ahead stays readable.
Clear forward footage day and night: A 1/2.9" progressive-scan CMOS sensor records full 1080P (1920 x 1080) at 25 or 30fps, with automatic exposure and white balance. It still gives a usable picture down to 0.1 Lux. That gives clear footage for incident review, driver coaching and settling disputes.
The forward view for AI warnings: Connected to a VisionSure AI mobile DVR such as the VST-S8401, the VST-C3759 provides the forward view used for ADAS functions such as forward collision warning. It records the road ahead whether or not the AI functions are switched on.
No drilling: The camera mounts inside the windshield with 3M VHB double-sided adhesive, so there is no drilling or change to the vehicle. The angle can be adjusted after mounting to set the right view for each windshield.
Built for the road: The VST-C3759 is rated to operate from -20°C to +70°C and to be stored from -30°C to +80°C, at up to 95% humidity. It runs on 10–32V DC.
Where it's used: The VST-C3759 is the forward camera in the VisionSure VST-S4201 quad-view DVR kit and the VST-S8401 8CH AI mobile DVR system. It suits buses, coaches, trucks and commercial fleet vehicles.
Explore ADAS, DMS and FCW. Features vary by model; a glossary link does not mean this system includes the function.
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VST-S4202
Backup camera monitor with a built-in DVR in one sealed 7" IP66 unit. Shows and records up to four cameras and works with most existing camera signals. For tractors, excavators, trucks and buses.
Discuss the views, recording and detection functions your operation needs.
