Audio Categories

Buzzers

Indicators, transducers, and more

Buzzers category thumbnail

Microphones

ECM and MEMS microphones

Microphones category thumbnail

Speakers

Frame sizes from 10 mm up to 205 mm

Speakers category thumbnail

Sample Kit

Featuring 70 waterproof audio parts

Sample Kit category thumbnail

Featured Content

Blog Posts

A Guide to IEC 60601-1-8 and Medical Alarm Systems

A Guide to IEC 60601-1-8 and Medical Alarm Systems

Videos

Understanding Audio Frequency Range in Audio Design

Understanding Audio Frequency Range in Audio Design

Blog Posts

PDM vs. I²S: Comparing Digital Interfaces in MEMS Microphones

PDM vs. I²S: Comparing Digital Interfaces in MEMS Microphones

Videos

Comparing MEMS and Electret Condenser (ECM) Microphones

Comparing MEMS and Electret Condenser (ECM) Microphones

Blog Posts

Understanding the Impact of Resonance and Resonant Frequency in Audio Design

Understanding the Impact of Resonance and Resonant Frequency in Audio Design

Blog Posts

Understanding Audio Frequency Range in Audio Design

Understanding Audio Frequency Range in Audio Design

Blog Posts

How to Increase the Audio Output of a Piezoelectric Transducer Buzzer

How to Increase the Audio Output of a Piezoelectric Transducer Buzzer

Brochures

Audio Brochure

Audio Brochure

Blog Posts

An Introduction to MEMS Microphone Arrays

An Introduction to MEMS Microphone Arrays

Blog Posts

Analog or Digital: How to Choose the Right MEMS Microphone Interface

Analog or Digital: How to Choose the Right MEMS Microphone Interface

New Products

MEMS Microphones

Alternate Text
CMM-4030D-261-I2S-TR
  • Digital I²S
  • 400 µA Curr. Consumption
  • -26 ±1 dB Sensitivity
  • 4 x 3 x 1.25 mm

Standard (41 mm~205 mm)

Alternate Text
CES-434313-28PM-67
  • 2 W Nominal Input
  • 8 Ohms Impedance
  • PEN Cone
  • 43.5 x 43.5 x 13.05 mm

Audio Indicators

Alternate Text
CPI-1375IC-80T
  • Piezo
  • 12 Vdc Rated Voltage
  • 4000 Hz Rated Frequency
  • Through Hole

Audio Indicators

Alternate Text
CMI-9605-0580T
  • Magnetic
  • 5 Vdc Rated Voltage
  • 2700 Hz Rated Frequency
  • Through Hole

Electret Condenser Microphones

Alternate Text
CMEJ-0627-42-P
  • Omnidirectional
  • Pin Type
  • -42 ±3 Sensitivity
  • 6 x 6 x 2.7 mm

Electret Condenser Microphones

Alternate Text
CMC-6035-130T
  • Omnidirectional
  • Solder Pads
  • -42 ±3 dB Sensitivity
  • 6 x 6 x 2.7 mm

Audio Transducers

Alternate Text
CMT-8540S-SMT-TR
  • Magnetic
  • 5 Vo-p Rated Voltage
  • Surface Mount
  • 8.5 x 8.5 x 4 mm

Miniature (10 mm~40 mm)

Alternate Text
CDS-13138-SMT
  • 0.7 W Nominal Input
  • 8 Ohms Impedance
  • PET Cone
  • 13 x 13 x 4 mm

Miniature (10 mm~40 mm)

Alternate Text
CDS-25148-L100
  • 1.5 W Nominal Input
  • 8 Ohms Impedance
  • Cloth Cone
  • 25 x 14 x 4.5 mm

Audio Indicators

Alternate Text
CEP-2242
  • Piezo
  • 12 Vdc Rated Voltage
  • 4100 Hz Rated Frequency
  • Through Hole

Resources

Here to assist you at every stage of the design journey.

Distributor
Stock

Check product inventory
available for immediate
delivery.

Find A
Rep

Locate a manufacturer’s
sales representative
near you.

CAD Model
Library

Search our free-to-
download 3D models and
PCB footprints.

CUI Insights™
Blog

Stay at the forefront of
the latest product and
technology trends.

Resource
Library

Access our videos, ebooks,
calculators, webinars,
and beyond.

Quality
Center

Review certifications,
compliance, product
lifecycles, and more.

We’re Different. In a Good Way.

See what sets CUI Devices apart and makes us easier to work with in an often-transactional industry.

Learn More