Knowles BF-1921-000

BF-1921-000 Overview
The BF series of Acoustic Cloth is known for its high-quality sound and durability. The round shape of this cloth allows for a more even distribution of sound, making it perfect for use in audio equipment. This particular model, the BF Round Acoustic Cloth, is currently active and readily available for purchase. With a moisture sensitivity level of 1, it can withstand unlimited exposure to moisture without any negative effects on its performance. The quick connect termination makes installation a breeze, while the vibrant red color adds a touch of style to any audio setup. With an impedance of 2.2kOhm, this cloth ensures clear and crisp sound. Additionally, the included damper accessory helps to reduce any unwanted vibrations. Rest assured, this product is RoHS compliant, making it environmentally friendly.

BF-1921-000 Features
BF Series


BF-1921-000 Applications
There are a lot of Knowles
BF-1921-000 Microcontroller applications.
BF-1921-000 MCU is usually applied for Measurement and control field, Consumer electronics products, Network communication, mobile communication, Office automation equipment and computer peripherals, Industrial control Instrumentation and process control, Agriculture, transportation, Navigation control, Network application, Metering & measurement, Day to day life, Safety, Medical instruments and Automobile industry.


Server motherboards
Signal decoupling & power bypass
To reduce power noise & signal noise
To enhance power efficiency
Coupling or blocking
Smoothing
Decoupling or bypassing
Noise filtering
DC/DC, DC/AC, and AC/AC converters
Frequency converters