Solution

External Microphone

Harnessing Sound to Enhance Automotive Experiences
Download External Microphone Datasheet
Download Sound and Vibration Sensor Datasheet

Redefining Convenience and Safety

Functional at highway speeds of 70+ mph
Small Footprint
Analog or digital (A2B) interface available
Mounts in bumper or other trim around the vehicle
HARMAN-owned IP
To help automakers stay a step ahead of evolving consumer demands, HARMAN has developed the External Microphone – an acoustic sensor capable of seamless vehicle integration and detection of any exterior sound. The robust design allows the sensor to withstand direct environmental exposure with a unique Conical Grille and Protective Membrane, while offering exceptional acoustic performance amid external noise factors on the road.
Car Audio
Cost Effective
  • Robust microphone design 
  • Analog or digital interface available  
  • Simple attachment methods 


Single or Array Configuration
  • ​Single configuration for detection  ​
  • Scalable array configuration  
  • Combine with beam-forming for localization


Environmentally Robust
  • ​Target IP69 
  • Membrane solution 
  • Allows for easy water jet cleaning and drainage of water​ 


Easy to Integrate
  • ​Small size (15mm dia. grill) 
  • Many potential vehicle locations 
  • Small 2-way or 4-way connectors required​ 


Cost Effective
  • Robust microphone design 
  • Analog or digital interface available  
  • Simple attachment methods 


Single or Array Configuration
  • ​Single configuration for detection  ​
  • Scalable array configuration  
  • Combine with beam-forming for localization


Environmentally Robust
  • ​Target IP69 
  • Membrane solution 
  • Allows for easy water jet cleaning and drainage of water​ 


Easy to Integrate
  • ​Small size (15mm dia. grill) 
  • Many potential vehicle locations 
  • Small 2-way or 4-way connectors required​ 


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