Headphone brand Écoute has launched a pair of headphones with a vacuum tube and amplification built-in. The headphones are ...

It would be interesting to subject it as a headphone amplifier to a series of audio tests to evaluate the effect of a mains transformer over a dedicated audio one.

TDA8559T 低压立体声耳机放大器的典型 BTL 单声道放大器应用。 TDA8559T 是一款立体声放大器，可在 1.9 至 30V 的宽电源电压范围内工作，并且消耗非常低的静态电流。这使其适合电池供电应用（2x1.5 V 电池） ！注意：请使用浏览器自带下载，迅雷等下载软件可能无法 ...

The list of features the tiny picoAUDIO board packs is impressive, starting with a 3.7 watt stereo amplifier and a second dedicated headphone amplifier. It also has all of the I/O you would expect ...

For example, a lot of audio equipment doesn’t have a dedicated headphone amplifier that’s tailored just for driving headphones. So, what is a music lover to do? The answer could be a dedicated ...

FiiO is a rising star in the world of digital audio. The company is launching three products at this year's CES and promises to set new price and performance benchmarks.

Questyle’s M18i mobile headphone amp, which just debuted at CES 2025 ... into powerful analog audio through two different headphone jacks (3.5mm unbalanced/4.4mm balanced).