新製品
New Product
Connector-integrated A2B Acceleration Sensor for Automotive Use
Lately, motor vehicles are being equipped with functions for realizing a more comfortable and quieter passenger compartment, including Active Noise Cancelling or Road Noise Cancelling functions. To articulate such functions, a system sensing vibration with acceleration sensors, to augment microphone sensed audio signals, has been developed.
For road noise sensing, Hosiden has developed the Connector-integrated A2B Acceleration Sensor for Automotive Use which embeds a device supporting A2B (Automotive Audio Bus) digital communication into a connector, so requiring minimal wiring and therefore minimized harness weight. As the device is expected to be located in a harsh environment near the vehicle’s drive shafts, the device enclosure includes its connector, to ensure watertight operation and durability.
Product Name and Model Number
[Product Name]
Connector-integrated A2B Acceleration Sensor
[Model Number]
HHM2003-010010
Principal Features
・Simplified connection due to A2B communication, which minimizes the total weight of wiring and harnesses.
・The connector-integrated design ensures watertight operation (waterproof connectors supported)
Application
・Vehicle road noise cancelling, and other
Production and Sales Plan
|
Sample start |
started |
|---|---|
|
Sales start |
TBD |
| Sample price | 5,000 JPY (depends on quantity) |
Main Specifications
|
Item |
Specification |
|---|---|
| Operation temperature range | -40ºC to +85ºC |
|
Sensitivity |
-17.7 dBFS (type) at 1g，100 Hz |
|
Frequency range |
20 Hz to 1kHz |
| Power consumption | 25 mA (Max) |
| Delay time | 260 µsec |
Please click here for questions to us
https://www.hosiden.com/en/contact.html
