RDH-102A helps V-Drums users keep acoustic noise and vibration under control without sacrificing performance. This professional double-pedal delivers top-notch performance with dual chain drive and a consistent hinge assembly and self-compensating stops. And with built-in noise reduction features derived from Roland's acclaimed Noise Eater Technology, the RDH-102A reduces noise transfer and minimizes vibration transmission, which can disturb people and neighbors in adjacent rooms and floors.