Pinnacle Speakers SUBSONIX 5.0 TP Premium Home Speaker System (Black) Premium solution for home theater applications - movies, music, gaming Center channel includes separate pedestal stand for TV or table placement, all speakers include 1/4-20 threaded insert for aftermarket pivot bracket mounting plus keyhole bracket enables horizontal or vertical flush wall mounting Gold plated binding posts for a high quality and secure connection Video shielded to allow placement near TV without interference Built in Pinnacle Protection Circuitry to automatically prevent overload