As with the Wireless Micro, the new set includes a pair of microphones and a transmitter that all sit in a portable charging ...

FiiO expands its 2025 lineup with the FT13 closed-back headphones, B15 R2R DAC, and Air Link Bluetooth transmitter—bringing premium sound, smart design, and hi-res performance to every listener.

The audio brand FiiO has announced ed the launch of three new products. the FT13 wooden headphones, B15 R2R desktop DAC, plus the AirLink, a major smartphone upgrade.

Abstract: A low-power CMOS sliding-IF RF receiver is presented for Bluetooth Low Energy (BLE) applications. It comprises an LNA, RF mixer, transconductance (g m) stage, IF mixer, transimpedance ...

Chinese brand QCY has launched a bunch of audio products in India, including TWS earbuds, headphones, and Bluetooth speakers. The company boasts over 160 patents and a presence in 30 countries, and ...

Abstract: This paper demonstrates a Bluetooth Low-Energy (BLE) transceiver (TRX) achieving ultra-low-power (ULP) operation for Internet-of-Things (IoT) applications. As more and more devices will be ...

The MorningBlues VWS X1 isn’t your average pair of Bluetooth headphones; it’s a bold statement piece that blends personalization, comfort, and high-quality sound. With its unique customizable ...