The pair of GOgroove® SonaVERSE® UB2 Multimedia USB Powered Speakers for Desktops and Laptops has a 2-way driver construction that allows each driver to focus on specialized frequency ranges so that together they deliver crystal clear audio. The smaller tweeter handles high frequencies while the larger driver produces the mids and lows for solid bass. This way, each driver is dedicated to a fine-tuned frequency range and you experience fuller sound by preserving the bass of blockbuster booms and blasts while still delivering clear dialogue. Built-in 60-in. USB power and 3.5-mm aux audio cables let you connect the UB2 directly to your computer without the need for an AC outlet. Experience 2.0 bass-rich audio without messy cable nests found with 3-unit speaker systems (left channel, right channel, separate subwoofer) and all their audio/power connector cables. Connect headphones to the UB2's built-in 3.5-mm port to enjoy private listening. With a 1.5-in. tweeter and dedicated 3-in. driver in each UB2 speaker, you will experience 32 watts of peak audio power when binging on your favorite shows and movies.