Buffer for computer SVEN SPS-821-40 W

Excellent condition, took a year ago, can be connected to a PC, laptop, phone Type-2.1 Total power-40 W Material-MDF Mains supply Inputs-RCA Color brown Acoustics Frequency response 40-20000 Hz Number of front speaker bands 1 Bass control , HF Front speakers power 10 W Subwoofer power 20 W Additional information Magnetic shielding of front speakers, satellites, subwoofer Subwoofer dimensions 150x240x250 mm