Exceptional sensitivity, quick installation, and compatibility with the latest drum models: the RT-30 series sets a new standard of quality for anyone who wants to make their drums hybrid. Easy to install on a snare drum, the RT-30HR sensor can independently pick up hits on the head and/or the circle, allowing you to trigger two sounds from a single drum. The RT-30HR features the all-new Assisted Guidance System, which automatically places the sensor optimally on the head; no adjustments are required once the system is attached to the drum.