Axis P3935-LR M12 2MP Onboard Vehicle IP Camera 10-Pack, 01932-021

Axis P3935-LR M12 2MP Vehicle IP Camera 10-Pack

The Axis P3935-LR M12 is a purpose-built onboard vehicle IP camera designed for transportation and mobile surveillance applications. This 2MP camera delivers 1920x1080 resolution with advanced low-light performance, making it ideal for trains, buses, emergency vehicles, and other mobile platforms requiring robust, reliable monitoring. The 10-pack configuration offers cost-effective deployment across multiple vehicles or fleet management operations.

Key Features

• Lightfinder Technology — Captures sharp, clear images in extremely low-light conditions without sacrificing image quality
• Forensic WDR (Wide Dynamic Range) — Handles high-contrast scenes with both bright and dark areas simultaneously
• Built-in IR LEDs — Invisible infrared illumination enables full surveillance in complete darkness without distracting passengers or drivers
• Exceptional Durability — IK10 vandal rating and IP66 protection against water, dust, and corrosion
• Audio Surveillance — Integrated microphone with audio detection capabilities for enhanced security analytics
• Wide Field of View — 110° horizontal and 62° vertical coverage from compact 2.8mm lens
• Zipstream Compression — H.264 video compression with intelligent bitrate optimization reduces storage and bandwidth demands
• M12 Connector — Rugged, D-coded female connector with rotatable coupling nut designed for vibration-prone mobile environments

Technical Specifications

• Resolution: 2MP (1920x1080) at 25/30fps
• Minimum Illumination: 0.06 lux (color), enabling operation in near-darkness
• Lens: 2.8mm focal length, f/1.6 aperture for superior light gathering
• Power: PoE (Power over Ethernet), Class 3
• Operating Temperature: -40°C to +55°C for extreme climate applications
• Connectivity: Wired via rugged M12 connector; supports HTTPS encryption and IEEE 802.1X authentication
• Alarm I/O: 1 input, 1 output for integration with external systems
• Platform Support: AXIS Camera Application Platform (ACAP) compatible for custom applications

Applications

• Bus and coach fleet surveillance
• Train and railway onboard monitoring
• Emergency vehicle documentation
• Heavy equipment and commercial vehicle security
• Public transportation passenger safety

Eden Phillips

The P3935-LR M12 represents Axis's commitment to mobile surveillance standards. The combination of Lightfinder and Forensic WDR addresses the primary challenge in vehicle surveillance: unpredictable lighting conditions from windows, headlights, and exterior light variations. The 0.06 lux sensitivity in color mode is exceptional for this form factor and ensures usable footage regardless of time of day.

The M12 connector with rotatable coupling is specifically engineered for vehicles where vibration and repeated connections occur. The IK10 rating (protection against 20J impacts) combined with IP66 sealing makes this camera suitable for harsh transportation environments where standard consumer-grade cameras would fail within months.

For fleet operators, the 10-pack configuration with PoE power delivery simplifies installation across multiple vehicles—a single cable per camera handles both power and data. The built-in microphone with audio detection opens possibilities for driver behavior analytics and incident documentation beyond video alone.

Download Product Datasheet (PDF)