armature driver

Using Dynamic Speakers and Balanced Armature Drivers in In-Ear Wearables

Knowles

This presentation will describe the construction of dynamic speakers and Balanced Armature drivers and show the difference between vented and unvented Balanced Armature drivers. It will discuss the volume requirements for dynamic speakers and both vented and unvented Balanced Armature drivers, and analyze the driver power requirements with both standard and class-D amplifiers.

Related Parts

KépGyártói cikkszámLeírásTípusFrekvenciatartománySaját rezonanciafrekvenciaAvailable QuantityÁrRészletek megtekintése
SPEAKER 46.3OHM TOP PORT 103.5DBRAB-32063-000SPEAKER 46.3OHM TOP PORT 103.5DBvevő, Balanced Armature80 Hz ~ 10.8 kHz-429 - Immediate$6,768.70Részletek megtekintése
SPEAKER 48OHM TOP PORT 105.5DBRAB-32257-000SPEAKER 48OHM TOP PORT 105.5DBvevő, Balanced Armature20 Hz ~ 11 kHz-973 - Immediate$6,768.70Részletek megtekintése
SPEAKER 50OHM TOP PORT 106DBRAB-32033-000SPEAKER 50OHM TOP PORT 106DBvevő, Balanced Armature20 Hz ~ 11.8 kHz-55 - Immediate$6,768.70Részletek megtekintése
PTM Published on: 2015-02-25

Related Videos

Balanced Armature Multiple Drivers and Hybrid Systems
Balanced Armature Multiple Drivers and Hybrid Systems

Publish Date: 2020-06-15

Related Product Highlight

RAB Series Balanced Armature Drivers The RAB Series is Knowles' latest full-range balanced armature driver with an efficient design providing high output in a small size to help designers develop smaller and more comfortable devices.

Related Articles and Blogs

Challenges and Solutions for LED Backlighting Design There are many possibilities for backlighting liquid crystal display panels, including incandescent, electroluminescence, fluorescence, LEDs, and woven fiber optics.

Related Product Training Modules

Measuring Frequency Response of Balanced Armature Drivers and Earphones General characteristics of different measurement methods, the advantages and limitations of each, and trying to understand an earphone’s frequency response.
Designing Balanced Armature Earphones Knowles Balanced Armature technology efficiently converts and electrical signal to sound.