Triad InRoom Bronze LCR Speaker24006 4000 7 S Triads Bronze LCR fills media rooms and smaller home theaters with powerful, rich sound with compact 5 1 4" drivers, controlled sound reproduction, and superior dialogue quality. Each version of the Bronze LCR executes the same acoustic excellence while providing a variety of aesthetic options to complement your decor. In an industry of generic, mass produced products, Triad combines craftsmanship and customization in each order.