The speaker supports Bluetooth 5.4 for connectivity ... These feature 12.4mm titanium diaphragm + 5.5mm micro-piezoelectric ceramic dual driver units, and up to 49dB ANC. These earbuds feature ...

Xiaomi Sound Outdoor Speaker has a 30W driver with dual subwoofer ... with a 12.4mm dynamic titanium driver and a 5.5mm micro piezoelectric driver for rich bass and crisp highs.

Xiaomi India has unveiled its highly anticipated Redmi Note 14 Series, comprising the Redmi Note 14, Note 14 Pro, and Note 14 ...

a piezoelectric buzzer. The tunes are played through the buzzer, and since the tones produced aren't as clear and high-quality as they are on a regular speaker, players really have to listen ...

Redmi India has recently expanded its audio lineup with its newest Redmi Buds 6 True Wireless Stereo (TWS) earbuds which pack ...

The research team developed a new environmentally friendly material which taps into the power of the piezoelectric effect. This phenomenon causes materials to generate electricity when subjected ...

Piezoelectric materials, by contrast, physically deform when they are exposed to an electric charge. While testing the ...

With so many good Bluetooth speakers on the market, finding the best one can be tricky. Here are the top picks from CNET's audio expert. Executive Editor David Carnoy has been a leading member of ...

PMC has just launched a new premium speaker range called Prophecy. This consists of five models – a standmounter, three floorstanders and a dedicated centre speaker – and has seen the company take a ...