Recent #loudspeaker news in the semiconductor industry

➀ xMEMS has developed a micromachined silicon earbud loudspeaker that operates without a booster amplifier;

➁ The speaker, known as Lassen, runs on a standard 1Vrms audio signal and delivers up to 115dB SPL across 6kHz to 20kHz;

➂ It is designed for two-way 'true wireless stereo' (TWS) earbuds and is available for mass production in September 2025.

MEMS loudspeaker

electronicsweekly

10 months ago

CUI gets into tweeters

1. CUI Devices has introduced a new range of tweeters called the CTW series. 2. The CTW range includes six models with varying sizes and shapes, featuring different materials for cones and magnets. 3. These tweeters offer resonant frequencies from 1.3 to 1.7kHz and can reach sound pressure levels up to 89dB with a 1W input.

CUI loudspeaker tweeters

SemiVoice

Recent #loudspeaker news in the semiconductor industry

MEMS micro-tweeter loudspeaker works from 1Vrms

CUI gets into tweeters