Fiio is a fast-growing audio manufacturer that has become pretty well known for its desktop and portable hi-fi components. Now, launching under its affordable sub-brand, Jade Audio, the company has ...

How does the new HackRF Pro perform in practical tests? We compare it with its predecessor, the HackRF One, analyze improvements in RF characteristics, noise behavior, and dynamics – and demonstrate ...

Following a focus on improving its software and mobile app, the Amp Multi is Sonos’ first new hardware debut since the launch of its Arc Ultra soundbar in 2024, as reported by Bloomberg. The Amp Multi ...

The amp is an AI-powered fitness device that provides personal coaching, automated weight adjustments, and smart tracking. It is designed for strength-training, supporting a range of movements for ...

Integrated amplifiers have become very popular again with audiophiles for a few reasons and we think it’s fair to say that expensive separates are becoming less relevant. Build quality matters.

As described in Setting Gain Controls for RX, the value for the first amplifier stage of the hackrf is 11 and not 14 db as actually shown on the H4M-Display. Note: in some documents, the RF gain was ...

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Control app can take its sweet time every now and then. Could sound more assertive. From a quiet corner of Linkplay Technologies headquarters in Newark, California, WiiM has rapidly become one of the ...

Recycling today kind of sucks. People are generally confused about what can be recycled and where. As a result, only about 32% of eligible waste actually gets recycled. It would be a lot easier if ...

Qorvo’s QPA0022D is a high-performance driver amplifier fabricated on the company’s production 0,15 µm pHEMT process (QPHT15). Covering 6 to 18 GHz, the QPA0022D provides 24 dB small signal gain and ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Earlier this year, I reviewed the WiiM Ultra music streamer ...