Thanks, Reli! Yep, sort of. 2.1 - with sub. First thought that crossed my mind was that the "middle" was a kind of passive radiator. But it sounds louder than laterals. I am interested myself how this "Hi-Fi" looks inside - how many speakers in the first place? Unfortunately the box doesn't specify anything. Bought this very cheap and because it was boxed NOS. Takes 3 AAA + AC adaptor. Cable could be coiled up and stored in the back compartment. Not sure which year was it? Anyway, just a funny gear from the past and was intended for use with Aiwa. Otherwise, my newly acquired small BT tablet, JBL Clip 3, beats it.