All wire and connectors used to buid the black dragon 2 is cryogenically treated in our proprietary cold fusion deep immersion process to structurally align and fuse the metallurgical molecular bond in the conductive metals for less noise and lower line resistance 黑龙2型电缆含有的所有导线及连接器都经过我们独有的冷聚变深浸过程处理,以改变导电金属丝内部的原子键位结构,产生低电阻低噪音的效果。