High quality floor monitoring is possible with MR Series, special floor monitor versions of SR. The MR121 is similar to the SR5B, but uses a high efficiency 12" woofer and single 1" driver in a space saving vertical design.

MR121 is available in active or passive versions with a rotatable 90° x 60° Complex Conic Waveguide. The MR5D has a 2" driver, a 90° x 40° rotatable Complex Conic Waveguide and a 12" woofer in a conventional side-by-side design. MR5D is available active or passive.