Yamaha NX-B55 Premium Computer Speakers with Bluetooth (Black)

How΄s this for easy operation: you don΄t need to turn the power on and off. Auto Standby automatically puts the system into standby mode after a period of inactivity, then turns it on when sound is detected. And with Auto Mix you can simultaneously play the two sound sources connected via Bluetooth and the input jack – no need to switch inputs! There΄s even an easy-access front panel volume control and headphone jack for your convenience.  This is not your ordinary small speaker system. It΄s tuned to deliver maximum performance from every type of digital device. The unique cabinet shape prevents internal sound loss and gives the best possible frequency response. Plus, a bass port in the front pushes sound straight out into the room, providing clear sound fields. The automatic loudness control perfectly adjusts bass output to match the volume.