Automotive Microphones

For Commercial & Industrial Vehicles

Automotive Microphones for Commercial & Industrial Vehicles

Automotive Microphone for Public Transit

Modern commercial vehicles demand more than reliable transportation—they require dependable voice communication. Whether supporting hands-free calling, dispatch communications, voice recognition systems, AI assistants, or connected vehicle technologies, the quality of an automotive microphone directly impacts the user experience.

Andrea Electronics has designed advanced audio technologies for decades, helping manufacturers integrate high-performance microphones into demanding environments where speech intelligibility matters. Our DA-350A Automotive Array Microphone is engineered specifically for OEM applications requiring exceptional voice pickup, outstanding noise reduction, and reliable operation inside moving vehicles.

If you’re developing next-generation transportation systems, Andrea Electronics is your trusted automotive microphone manufacturer and development partner.

OEM Automotive Microphones Built for Real-World Environments

Unlike consumer accessories designed for aftermarket installation, the DA-350A is an OEM automotive microphone developed for integration into commercial and industrial vehicle platforms.

Its compact array design enables clear voice capture in environments where road noise, engine vibration, HVAC systems, passenger conversations, and other ambient sounds often interfere with communication.

The DA-350A is ideal for:

Commercial buses
Rail transportation
Agricultural equipment

Construction vehicles
Utility trucks
Fleet vehicles

Emergency response vehicles
Autonomous vehicles
Electric vehicles (EVs)

Commercial buses
Rail transportation
Agricultural equipment
Construction vehicles
Utility trucks
Fleet vehicles
Emergency response vehicles
Autonomous vehicles
Electric vehicles (EVs)

From operators who need reliable dispatch communications and passengers who interact with onboard systems, to autonomous platforms that rely on voice-enabled interfaces, Andrea Electronics provides automotive communication microphones engineered to perform.

Designed for Hands-Free Communication

Today’s connected vehicles increasingly rely on accurate voice capture.

A high-quality hands-free microphone helps drivers maintain focus while interacting naturally with communication and infotainment systems.

The DA-350A supports applications including:

Hands Free Microphone for Mass Transit Vehicles

Hands-free calling
Bluetooth communication systems
Voice-controlled infotainment

Navigation commands
Push-to-talk communications
Fleet management systems

Passenger information systems
Driver monitoring technologies
Emergency communication systems

Hands-free calling
Bluetooth communication systems
Voice-controlled infotainment
Navigation commands
Push-to-talk communications
Fleet management systems
Passenger information systems
Driver monitoring technologies
Emergency communication systems

For manufacturers seeking a dependable Bluetooth car microphone, vehicle voice microphone, or microphone for vehicle integration, Andrea Electronics offers proven audio expertise backed by decades of innovation.

Advanced Array Technology for Superior Voice Recognition

Modern vehicles generate constant background noise. Wind, engines, tires, fans, HVAC systems, and passenger activity all compete with spoken voice commands.

The DA-350A utilizes advanced array microphone technology to improve speech pickup while minimizing unwanted ambient noise. The result is more accurate voice recognition, clearer communication, and improved performance for voice-enabled applications.

This makes the DA-350A an excellent choice for:

Automotive voice recognition systems
In-cabin AI assistants

Voice-controlled vehicle functions
Fleet communication systems

Passenger service applications
Smart transportation platforms

Automotive voice recognition systems
In-cabin AI assistants
Voice-controlled vehicle functions
Fleet communication systems
Passenger service applications
Smart transportation platforms

Manufacturers searching for an automotive voice recognition microphone, automotive noise cancelling microphone, or automotive array microphone can confidently integrate the DA-350A into new vehicle platforms.

Engineered for Commercial Transportation

Commercial transportation environments place unique demands on audio hardware. Reliability, consistency, and long-term durability are essential.

Noise Cancelling Microphone for Commercial Transportation

Andrea Electronics works with OEMs developing vehicles across numerous industries, including:

Public transportation
Rail systems
Agricultural machinery
Heavy equipment
Autonomous mobility
Specialty commercial vehicles

Whether you’re designing transit buses, locomotives, tractors, electric vehicles, or autonomous transportation systems, our engineering team can help identify the right vehicle microphone solution for your application.

Your Automotive Microphone Supplier

Selecting the right automotive microphone supplier means choosing a partner that understands both audio performance and OEM product integration.

Andrea Electronics has decades of experience developing innovative voice technologies for commercial, industrial, healthcare, education, and enterprise markets. Our engineering expertise extends beyond individual components to complete voice capture solutions that support modern communication systems.

The DA-350A provides manufacturers with a dependable in-cabin microphone solution designed to meet the performance expectations of today’s connected vehicles.

Why Choose the DA-350A Automotive Array Microphone?

The DA-350A Automotive Array Microphone delivers the advanced performance today’s OEM vehicle manufacturers demand. Leveraging sophisticated array microphone technology, it provides exceptional speech intelligibility and improved voice recognition accuracy for reliable hands-free communication in even challenging acoustic environments.

Automotive Array Microphone by Andrea Electronics

Its compact, OEM-friendly design allows for seamless integration into a wide range of vehicle platforms, while its rugged construction is engineered to withstand the demands of commercial and industrial applications. Backed by Andrea Electronics’ decades of innovation in microphone and noise-canceling technology, the DA-350A is a dependable solution for next-generation automotive voice communication systems.

Partner with Andrea Electronics

As vehicles continue to become more connected, autonomous, and voice-driven, dependable speech capture has never been more important. Andrea Electronics helps OEMs integrate high-performance automotive microphones that improve communication, enhance voice recognition, and deliver a better user experience.

If you’re developing the next generation of commercial buses, rail systems, agricultural equipment, fleet vehicles, autonomous platforms, or other industrial transportation solutions, discover how the DA-350A Automotive Array Microphone can support your design objectives.

Contact Andrea Electronics today to discuss your application, request technical information, or speak with our engineering team about integrating the DA-350A into your next OEM vehicle platform.

Speak with an Engineer

Frequently Asked Questions

What is an automotive array microphone?

An automotive array microphone uses multiple microphone elements working together to capture speech more accurately than a traditional single microphone. By processing sound from different directions, an array microphone can improve voice pickup while reducing the impact of engine noise, road noise, HVAC systems, and other ambient sounds inside the cabin. This makes automotive array microphones an excellent choice for hands-free communication, voice recognition, AI assistants, and connected vehicle applications.

What is an OEM automotive microphone?

An OEM automotive microphone is designed to be integrated directly into a vehicle during manufacturing rather than added as an aftermarket accessory. OEM microphones are engineered to meet the performance, durability, and integration requirements of vehicle manufacturers, supporting applications such as Bluetooth hands-free calling, in-cabin communication, voice recognition, and driver assistance systems. Andrea Electronics works with OEMs to provide high-performance automotive microphone solutions for commercial, industrial, and specialty vehicles.

What vehicles use in-cabin microphones?

In-cabin microphones are used in a wide range of vehicles beyond passenger cars. Common applications include transit buses, rail vehicles, agricultural equipment, construction machinery, commercial trucks, fleet vehicles, emergency response vehicles, autonomous vehicles, and electric vehicles. These microphones enable clear voice communication, hands-free operation, voice-controlled infotainment, dispatch systems, AI-powered assistants, and other connected technologies that improve safety and productivity.

How do automotive microphones improve voice recognition?

The accuracy of any voice recognition system depends heavily on the quality of the audio it receives. Automotive microphones designed for OEM applications help isolate spoken commands while minimizing background noise caused by engines, tires, wind, HVAC systems, and passengers. Clearer voice capture enables speech recognition software to interpret commands more accurately, creating a faster, more reliable user experience for drivers and operators.

Why choose Andrea Electronics as your automotive microphone supplier?

Andrea Electronics has decades of experience developing advanced voice capture technologies for demanding commercial and industrial environments. Our DA-350A Automotive Array Microphone is engineered to deliver exceptional speech intelligibility for OEM vehicle applications, helping manufacturers integrate reliable hands-free communication and voice recognition capabilities into their platforms. Whether you’re developing commercial buses, rail systems, agricultural equipment, fleet vehicles, or autonomous transportation solutions, Andrea Electronics provides the engineering expertise and proven audio technology needed to support your next-generation designs.

Can the DA-350A Automotive Array Microphone be customized for OEM applications?

Yes. Andrea Electronics works closely with OEM manufacturers to support vehicle-specific integration requirements. Depending on the application, our engineering team can assist with mounting considerations, interface requirements, and other design needs to help ensure the DA-350A Automotive Array Microphone integrates seamlessly into commercial, industrial, and specialty vehicle platforms. Contact Andrea Electronics to discuss your project and technical requirements.