- SuperMix 4 features a luxurious configuration of four driver types: 1DD+1BA+1 Planar +1 PZT. This carefully constructed four-in-one matrix acoustics architecture allows for precise frequency response adjustment and overall balance. Dynamic driver utilizes a 10mm high-polymer diaphragm to deliver powerful, detailed lows, while BA, planar, and PZT drivers each contribute to a seamless, unified sound signature, providing an enchanting auditory experience - - Specially developed for SuperMix 4, 10mm dynamic driver boasts a high-elastic suspension system and long-stroke design, combined with a custom high-polymer nano-diaphragm, a powerful magnetic circuit system was created. This driver ensures robust and natural low frequencies, enhancing the overall listening experience with rich, immersive bass that integrates perfectly with the BA and other drivers, resulting in a coherent and natural sound