The ARCH 1 and ARCH 2 Acoustic Resolution Clarifier™ models are similar, with the ARCH 1 slightly bigger than the ARCH 2. The ARCH 1 can be stacked on top of the ARCH 2 to support heavier speakers and components.
Patent-pending Acoustic Resolution Clarifier ™ for speakers and amplifiers weighing up to 120 lbs (when 4 pieces are used under the component). Each ARCH piece can support a maximum load of 30 lbs. The ARCH 1 models are sold in sets of 8 pieces.