The HCT 3.5T+A cable offers connectivity solutions for Solitaire T headphones, including a popular option with a 3.5 mm jack plug. This jack plug is extensively utilized across various devices due to its widespread compatibility. Unlike balanced connectors, the 3.5 mm jack is not constructed symmetrically, which means the grounds for the left and right audio channels are linked together. This can affect the isolation between channels but remains a standard design for many audio devices. The HCT 3.5 cable is meticulously crafted, featuring hard gold-plated contacts made from high-purity brass for optimal signal transmission. The cable is specifically available in a 1.4 m length, providing sufficient reach while maintaining quality audio delivery without excessive bulk.