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Molex Road Noise Cancellation Sensors

Molex Road Noise Cancellation (RNC) Sensors come with A2B technology, which converts vehicle chassis vibration into a signal that generates a cancellation soundwave. This reduces the road noise within the cabin, increasing comfort and improving the driver/passenger experience. The network architecture of these RNC sensors enable faster signal transmission and processing and operates at a temperature range from -40°C to +115°C. Typical applications include advanced driver assistance systems and autonomous vehicles.

Features

4 to 8 sensors are located on the chassis frame
Collaboration with an analog device on accelerometer and A2B technology
Daisy-chained sensors, eliminating the need for heavier materials
IP6K9K NEMA rating
Low system latency
Mated with 1x4 Mini50 Connectors
Various mechanical housing configurations are available

Applications

Automotive:
- Advanced Driver Assistance Systems (ADAS)
- Autonomous vehicles
- In-cabin noise reduction

Technical Specifications

Parameters	Values
Anticipated sensory frequency range	20Hz to 500Hz
Programmable frequency range	500Hz to 4kHz
Digital output	Up to 14Gbps
Operating temperature range	-40°C to +115°C