DD BLA-4A Balanced 4.4 Male to 2.5 Female Audio Cable Silver Plated for OCC 2.5 mm Jack Headphones
- 4.4 male to 2.5 female balanced adapter.
- The 4.4 mm male plug — suitable for players, decoders, Fiio amplifier module AM3B and other devices with a 4.4 mm jack.
- The 2.5 mm female jack — be compatible with 2.5 mm balanced earphones.
- 7N OCC silver plated — BLA-4A is made of PE coated silver plated OCC and is woven with 4 7N high purity OCC and 1.25 mm (OD) wire, for a total of 420 cables with 105 wires. Wires The four shares are separately braided for R +, R-, L-and L + analog signal transmission, effectively blocking external interference.