The IsoAcoustics ISO155 Medium Monitor Stand is the latest generation of IsoAcoustics stands designed for studio monitors. The ISO Stand is an updated version of the popular ISO-L8R series and features a lower profile, new frame design and a newer version of isolator for improved performance. The ISO-155 isolation stand is 6.1-Inch (155mm) wide x 7.5-Inch (190mm) depth and is rated for monitors weighing up to 40lb. Patented IsoAcoustics Isolation Offering 14 variations of height and tilt, the ISO-155 will help you optimize the placement of your monitors and bring your tweeters to ear level. The IsoAcoustics patented isolation system provides superior isolation and decoupling from the supporting surface. The stands are biased to keep all energy in alignment with the speaker cones, providing greater clarity and focus. Perfect for Small Studio Monitors An important aspect of the speaker stand design is the ability to adjust the height and tilt angle of the supported speaker enclosure to optimize its position relative to the listener and eliminate soundwave reflections off the supporting surface. Exciting the Supporting Surface The isolators manage the energy of the speaker to reduce vibrations resonating through the supporting surface to eliminate dissonant sounds in the listening area or jamming rooms. Reducing Internal Reflections Internal reflections are vibrations reflecting back up the speaker cabinet which causes smear. Smear is a result of artifacts replicated in