DD ddHiFi DJ44CPro 4.4mm Female to 3.5mm Male Adapter open-back but are carefully tuned to

but are carefully tuned to sound natural and free from harsh timbre

the diaphragm moves in micronic increments while the coil moves

unique space in which a balanced armature is housed

With CNC 5-axis fine carving technology

Material: OCC Pure Copper & Silver

DD ddHiFi DJ44CPro 4.4mm Female to 3.5mm Male Adapter open-back but are carefully tuned toPentaconn Earphone Socket The gold plated copper contact pins on the Pentaconn socket are of high purity and full symmetrical, which ensures a stable connection. Nyx Applied for the Internal Connecting Wire It uses the typical ddHiFi Nyx OCC cable for the internal connecting wire, which wassoldered with silver containing solder. Compact Casing Process The CNC ed front and rear cavities are combined to achieve complete shielding. Specifications