C40W

C40W is an intelligent IPC mounted on the vehicle’s front windshield to monitor road conditions ahead. It supports low bridge clearance detection and height-limit sign recognition, general road-sign detection, and standard ADAS functions. With a built-in microphone and speaker, the device can operate as a standalone unit or integrate with an MDVR system to provide in-cabin audio recording and real-time road-condition alerts. When used independently, the C40W connects to the vehicle’s power supply and accesses vehicle status signals, GPS data, and R-watch alert through an external power box, enabling continuous monitoring and timely warnings. For vehicles with variable height profiles—such as agricultural machinery or cargo trucks—the device supports external keyboard input, allowing users to query and modify the vehicle’s real-time height value. The C40W offers reliable performance, easy installation, and a cost-effective solution for intelligent driving assistance and road safety monitoring.

Product Features

• Supports standard ADAS functions and low bridge clearance detection
• low bridge height detection scenarios: supports external keyboard or RFID module for vehicle height adjustment ; supports integrated analysis using both map data and image data
• Equipped with intelligent black light technology, offering significantly better night image quality than similar products
• Available with multiple lens specifications; default lens is 8.5mm with a HFOV of approximately 52°
• Resolution: 2688 * 1520 @ 30FPS
• Supports N9M 2.0 protocol Built-in microphone and speaker for in-vehicle audio capture and voice alert notifications
• Available in standalone version(vehicle-powered) and peripheral version (DVRpowered)
• Supports vehicle windshield installation angles from 42° to 90° (may vary depending on specific lens)
• Supports both top and bottom cable exit options for flexible vehicle installation
• Typical applications: low bridge clearance warning , ADAS scenarios

C40W datasheet.pdf