Product Overview
Built for professional fleet monitoring and commercial vehicle operations, the Hikvision AE-DI2032-G40 is an industry-grade dashcam that captures 1080p Full HD footage via a 1/2.7-inch progressive scan CMOS sensor with a fixed 2.1 mm wide-angle lens covering a 127-degree horizontal field of view. Equipped with built-in WiFi (2.4 GHz) and 4G LTE capability, fleet managers can access footage and system status remotely without retrieving physical media. It supports up to 3 video channels – 1 built-in and 2 optional TVI extension inputs – making it straightforward to add a driver-facing or cabin camera without a separate recorder. Dual TF card slots accept up to 512 GB each with continuous loop overwrite, providing ample on-board storage across long shifts. It also integrates GPS and GLONASS for real-time speed and position overlays, a six-axis G-sensor and gyroscope for incident detection, and driver status monitoring functions including fatigue detection and lane departure warnings. This makes it well suited to trucks, buses, taxis and corporate fleet vehicles requiring evidence-grade recording and driver accountability.
Key Capabilities
1080p Wide-Angle Forward Recording
The 1/2.7-inch CMOS sensor and fixed 2.1 mm lens deliver a 137-degree diagonal field of view, capturing number plates, road signs and lane positions across a broad forward angle – useful for incident reconstruction and insurance claims in commercial fleet operations.
3-Channel Video Input Support
Beyond the built-in forward camera, 2 additional TVI extension inputs allow fitment of cabin or driver-facing cameras on the same unit. This consolidates multi-angle vehicle coverage without adding a separate mobile DVR, reducing installation complexity on buses, trucks or passenger vehicles.
Dual TF Card Storage with Loop Overwrite
Two independent microSD card slots each support up to 512 GB (Class 10 or above), giving up to 1 TB of total on-board storage. Continuous loop overwrite ensures recording is never interrupted mid-shift, which is critical for long-haul and multi-stop fleet routes.
GPS, GLONASS and Speed Overlay
Integrated GPS and GLONASS receivers embed speed and positional data directly into recorded footage. Fleet managers can verify route compliance, confirm vehicle location during incidents, and provide timestamped evidence with accurate speed readings for insurance or regulatory purposes.
4G and WiFi Remote Connectivity
Built-in 2.4 GHz WiFi (802.11 b/g/n) enables local configuration and footage access via smartphone. Optional 4G LTE support extends remote connectivity to live monitoring and fleet management platform integration while the vehicle is on the road, eliminating the need to return to depot for footage retrieval.
Driver Status Monitoring and G-Sensor
The built-in six-axis G-sensor and gyroscope detect sudden braking, sharp cornering and collisions, automatically flagging and protecting relevant footage. Driver status monitoring (DSM) functions add fatigue detection and lane departure warnings, supporting duty-of-care obligations in commercial transport operations.
Best For
- Commercial Truck and Bus Fleets: The 3-channel input support, GPS overlay and DSM fatigue monitoring address the specific recording and driver accountability requirements of heavy commercial transport operations.
- Taxi, Rideshare and Passenger Carriers: Dual TF storage and loop overwrite provide continuous evidence capture across back-to-back shifts, while the optional cabin camera channel supports both forward and interior coverage on a single unit.
- Corporate Fleet Managers Requiring Remote Access: The combination of 4G LTE and WiFi connectivity means footage and GPS data can be reviewed without physically retrieving the dashcam, supporting efficient incident management across distributed fleets.
- Installers Deploying Fleet Safety Systems: The wide vehicle power input range (10-16 V DC or 20-36 V DC) and compact 123 x 85 x 38.9 mm footprint suit both 12 V passenger vehicles and 24 V heavy vehicles, simplifying multi-vehicle rollouts.
Why Choose the AE-DI2032-G40
The AE-DI2032-G40 goes beyond basic dashcam recording by combining 3-channel video input, dual 512 GB TF card slots, GPS/GLONASS speed overlay and active driver safety monitoring in a single windscreen-mounted unit. A standard consumer dashcam records forward video and little else – this unit adds G-sensor incident protection, lane departure and fatigue alerts, remote 4G connectivity and multi-camera support, addressing the evidence, compliance and duty-of-care requirements that commercial fleet operators face. H.265 compression keeps file sizes manageable across large storage capacities, and the -20 to +60 degree Celsius operating range ensures stable performance in both cold-climate overnight parking and high-temperature summer cab environments. Available through Security Wholesalers, the AE-DI2032-G40 suits fleet operators who need a single integrated device rather than multiple separate systems for recording, GPS tracking and driver monitoring.
Buyer Decision Tips
Power Supply: The AE-DI2032-G40 accepts 10-16 V DC (12 V vehicles) and 20-36 V DC (24 V vehicles), but confirm your vehicle’s ignition feed can sustain the dashcam’s start-up draw. Use a dedicated fused inline feed rather than an accessory socket if continuous recording across the ignition cycle is required. Avoid connecting to feeds that cut power abruptly, as this can interrupt write cycles to the TF cards.
Storage and 4G Setup: The unit supports dual TF cards up to 512 GB each, but cards must be formatted in the device before first use. For 4G remote monitoring, a data-enabled SIM with an appropriate fleet management or VMS platform is required separately – 4G hardware capability is built in, but network service is not included. Confirm platform compatibility before deployment across larger fleets.
Key Features & Technical Specifications
| Image Sensor |
1/2.7-inch Progressive Scan CMOS |
| Lens Focal Length |
Fixed 2.1 mm, F2.1 |
| Field of View |
Horizontal 127 degrees, Vertical 73 degrees, Diagonal 137 degrees |
| Video Resolution |
1080p Full HD |
| Video Compression |
H.265 and H.264 |
| Video Input Channels |
3-channel (1 built-in, 2 TVI extension inputs) |
| Audio |
1-channel built-in microphone; speaker output max 1.5 W, at least 70 dB at 1 m |
| Storage |
Dual TF (microSD) card slots, up to 512 GB each, Class 10 or above recommended |
| Connectivity |
WiFi 2.4 GHz (802.11 b/g/n), 4G LTE capability, GPS and GLONASS |
| G-Sensor |
Six-axis G-sensor with built-in gyroscope |
| Driver Safety Monitoring |
DSM – fatigue detection and lane departure warnings |
| Operating Temperature |
-20 degrees C to +60 degrees C |
| Protection Rating |
IP4X (not waterproof – designed for interior vehicle mounting) |
| Dimensions |
123.0 mm x 85.0 mm x 38.9 mm |
| Weight |
Approx. 270 g |
Ideal Use Cases
Long-Haul Freight and Logistics
Dual TF slots with loop overwrite ensure uninterrupted recording across extended interstate routes. The 24 V DC input compatibility suits heavy trucks, while GPS speed overlay provides verifiable route and speed data for compliance documentation.
Bus and Passenger Transport Operations
The 3-channel video input allows a forward-facing and cabin camera to be recorded simultaneously on a single unit. DSM fatigue monitoring and lane departure warnings support driver safety on regular passenger routes, reducing operator liability exposure.
Taxi and Rideshare Fleets
Continuous loop recording with dual storage redundancy captures both road and passenger compartment activity when paired with an optional cabin camera. WiFi access allows end-of-shift footage review without removing SD cards from the vehicle.
Corporate Fleet Incident Management
The six-axis G-sensor detects and flags collision events, protecting relevant footage from overwrite. Combined with GPS positional data, fleet managers can reconstruct the precise location, speed and circumstances of any incident for insurance or HR purposes.
Remote Fleet Monitoring via 4G
4G LTE connectivity enables live vehicle tracking and remote footage access without requiring vehicles to return to depot. This is particularly valuable for fleets operating across multiple regions where centralised monitoring needs to function independently of physical access to the dashcam.
Choosing the Right Model
- Choose this model if: You need a single windscreen-mounted unit that handles forward recording, optional multi-channel camera expansion, GPS speed overlay, G-sensor incident detection and 4G remote connectivity in one device – particularly for 12 V or 24 V commercial vehicles requiring driver safety monitoring alongside continuous loop storage.
- Choose a different model if: Your installation requires weatherproof outdoor mounting, as the AE-DI2032-G40 is rated IP4X and is designed strictly for interior vehicle use. For external vehicle camera coverage – such as rear bumper or side-mirror angles – a dedicated vehicle-rated weatherproof camera will be required as a separate component connected via the TVI extension inputs.
FAQs
- Does the AE-DI2032-G40 record continuously without interruption?
Yes. The dual TF card slots support circular loop overwrite, meaning once storage capacity is reached the unit automatically overwrites the oldest footage. Using two high-capacity Class 10 microSD cards (up to 512 GB each) maximises the recording window before any overwrite occurs, which is important for multi-shift fleet operations.
- Can I add a driver-facing or cabin camera to this unit?
Yes. The AE-DI2032-G40 supports 2 additional TVI extension inputs beyond the built-in forward camera. Hikvision’s AE-VC154T-IT 720p vehicle-mounted camera is listed as a compatible optional driver-facing camera – see the link in Additional Information below. This allows multi-angle coverage to be recorded and managed through a single dashcam unit.
- Does the unit work in both 12 V and 24 V vehicles?
Yes. The AE-DI2032-G40 accepts 10-16 V DC for 12 V vehicle systems and 20-36 V DC for 24 V systems, covering passenger vehicles, light commercial vehicles, trucks and buses without requiring a separate voltage converter in most cases.
- Is 4G connectivity included out of the box, or does it require additional hardware?
4G LTE capability is built into the unit, but active 4G connectivity requires a compatible data SIM and integration with a supported fleet management or VMS platform. The hardware is ready – network service and platform configuration are arranged separately by the installer or fleet operator.
- What triggers the G-sensor recording protection, and can the sensitivity be adjusted?
The six-axis G-sensor detects sudden acceleration, hard braking, sharp cornering and impact events. When triggered, the relevant footage segment is flagged and protected from loop overwrite. Sensitivity thresholds can typically be adjusted in the device configuration menu to suit the vibration profile of different vehicle types, such as heavy trucks versus passenger cars.
- How does the DSM driver monitoring work, and what alerts does it generate?
Driver status monitoring (DSM) on the AE-DI2032-G40 analyses driving behaviour to detect fatigue indicators and lane departure events. When an alert condition is met, the unit can trigger an on-board audio alert via the built-in speaker (rated 1.5 W, at least 70 dB at 1 m). These events are also logged for review, supporting duty-of-care documentation for commercial transport operators. This feature is confirmed in Security Wholesalers product data for this model.
- Is the AE-DI2032-G40 rated for external mounting on the vehicle exterior?
No. The unit carries an IP4X protection rating, which provides limited dust resistance but no water protection. It is engineered for interior windscreen mounting only. For external vehicle camera positions such as rear-facing or side angles, a separate weatherproof vehicle camera connected through one of the TVI extension inputs would be required.
Product Video Samples
Additional Information
