Edifier R1855DB Active 2.0 Bookshelf Speakers - Includes Bluetooth, Optical Inputs, Subwoofer Supported, Wireless Remote

Features • 2.0 Bluetooth multimedia speaker system • ?19mm silk film tweeter and 4-inch Nomex diaphragm mid-range & bass drivers • 70W RMS high power output without distortion • Precise electronical crossover based on DSP technology • Bluetooth 5.0 technology ensures stable connection • Optical, Coaxial, Line in 1 and Line in 2 audio inputs available • Wireless remote control for easy operations • Sub-out output works with external subwoofer