The luxury CP-IW260X and CP-IW460X in-wall speakers combine Monitor Audio’s latest drivers in compact three-way, five-driver configurations, built into closed-box designs to deliver optimum audio performance. The CP-IW460X features Monitor Audio’s signature C-cone material with RST deployed in dual 6.5" bass drivers and twin 4" mids astride a high frequency, air motion ribbon tweeter in a symmetrical ‘B-M-T-M-B’ configuration. All within a cast polymer cabinet with die-cast Aluminium baffle.