Delivering clarity and performance that put it in a class of its own, TUK is designed to push the limits on what a bookshelf speaker can achieve. Fine-tuned with onboard DSP, its high-performance AMT tweeters and 5.25” aluminum drivers produce sparkling highs and rich bass, bringing life to all your source material. Its active crossover further improves low-end resolution by filtering out sub-80Hz frequencies when connected to a subwoofer. Outfitted with dedicated phono, RCA and Optical TOSLINK inputs, a built-in USB DAC and headphone amp, and Bluetooth 4.2 with aptX HD and AAC codecs, TUK provides the flexibility you need to enjoy all your devices. TUK utilizes high-performance AMT tweeters that not only deliver brighter, more accurate highs, but offer a remarkable soundstage. Get lost in your favorite songs and soundtracks, regardless of where you are in the room. When cabling or the location of your power outlet requires the active speaker to be placed on the right, TUK makes it easy to maintain proper stereo imaging by giving you the ability to swap the left and right channels. No extension cord necessary. The TUK remote gives you unparalleled control over your sound. Quickly switch between sources, set multiple EQ preferences, and control playback while connected via Bluetooth or USB.