Edifier R1855DB Active Bookshelf Speakers with Bluetooth and Optical Input

2.0 Studio Monitor Speaker - Built-in Amplifier with Subwoofer Line Out

• DIGITAL / ANALOG INPUTS â€?RCA/Aux for PC, turntables, etc; Optical/Coaxial for lossless connection; Bluetooth for convenience
• BLUETOOTH V4.0 - Latest wireless technology for playing from phones, tablets or laptops
• TREBLE/BASS CONTROL, SUB-LINE OUT: Adjust bass, treble, volume and toggle inputs on rear panel. Need a little more oomph? Add a subwoofer to your 2.0 setup by simply connecting to the sub-out jack
• WIRELESS REMOTE â€?Handy compact remote control for input selection, volume adjustment and track control (Bluetooth).
• IMMERSIVE SOUND - Fill your space with rich, immersive audio, creating a captivating listening environment for music, movies, and more.