Set 2 Palo Altoparlanti per Subwoofer Altezza Regolabile Adatto M20 Montaggio Filettato an

Save space by easily mounting one loudspeaker on top of the subwoofer. Fits most modern speakers with a 35mm pole mount. Fits subwoofers with M20 threaded socket. Single speaker pole can hold up to 121 lbs (55kgs).

eBay