Unless you're a serious audiophile, odds the majority of your music listening happens on your phone or computer. The McIntosh MHA50 Portable Amplifier makes that experience as enjoyable as possible. It has wired inputs for iOS, Mac, Windows, and Android devices, as well as Bluetooth 4.1 with aptX support for wireless connections. Its high-performance 32-bit DAC can handle 32-bit/192nHz hi-res audio, as well as a host of DSD formats and asynchronous USB audio. The built-in battery provides up to six hours of wireless playback and even more when hardwired, and its twin gain settings let it drive cans ranging in impedance from 8-600 ohms. All in a sleek black package that will be familiar to anyone who's seen or used any of their home components.