Logitech Z407 2.1 PC SpeakersOverview Dial into great sound for your desktop with Z407 Bluetooth computer speakers. Get immersive sound with a down firing woofer that adds boom to your sound, and digital signal processing that keeps clarity across the sound spectrum. Stylish oval satellite speakers lay horizontally or vertically. Position them however you like to curate your space. Control it all with the Bluetooth enabled wireless control dial. Adjust bass and volume, skip and