Portable Audio Amplifier Market Set to Witness an Impressive CAGR of More than 5% by 2031 Posted on January 20, 2022 By News Desk According to the latest research from Fact.MR, the global portable audio amplifier market is expected to grow at a rate of more than 5% between 2021 and 2031. Consumer demand for media and entertainment, as well as electronics, is likely Read more OpenPR