Big sound. Tiny body. Built using over four decades of audio experience, the PS Audio Sprout Amplifier is meant to serve as the center of a complete audio system. It offers a built-in analog preamplifier, a high-end DAC, a moving magnet phono preamp, coax digital, USB, and analog inputs, a built-in Bluetooth receiver, stepped volume control, an analog output, a dedicated headphone amplifier, and a 50 watt-per-channel power amplifier designed to drive any size loudspeaker that fits your space, all in a single box made from stainless steel, extruded aluminum, and walnut.
Portable Bluetooth speakers are more than plentiful these days, but many put more emphasis on looks than they do on sound. The Bowers & Wilkins T7 Speaker sacrifices neither, in part thanks to the Micro Matrix, a rigid honeycomb that braces the cabinet, reducing vibration and distortion while looking great. Also bolstering the audio are two 50mm drive units, twin bass radiators for surprisingly full sound, Bluetooth aptX support, and high-end DACs and DSP to keep audio clean and clear, even at high volumes. And with a built-in battery that provides up to 18 solid hours of playback, you don't have to sacrifice your party's longevity, either.