The SXRC Series is a new custom patent pending version of the SXR frame designed specifically for larger amplifiers that are too large for the HRS standard SXR Series Frames. The SXRC was created to provide exceptional broadband noise reduction and be capable of supporting even the largest of amplifier designs. It was developed based on technical concepts and technology derived from decades of experience with high performance audio stand design. It is an innovative, beneficial and complementary addition to the SXR Series.