There is no shortage of portable Bluetooth-enabled DAC/AMPs, and the category now stretches from basic sub-$100 dongles to feature-heavy models approaching $1,000. At $99, the HiBy W4 lands at the ...
Abstract: A CMOS low-power baseband analog front end (BAFE) for an integrated bluetooth receiver is presented. The BAFE is designed using a new fully differential buffer (FDB) circuit that can ...
Call it seasonal defiance. After an industry-wide 2025 where color quietly became the most obvious form of innovation, Audioengine is leaning hard into the idea that design matters when your gear ...