2. How many drivers does the FA19 have? What is the included cable?

  【Driver configuration】

  Inside the FA19 are 10 Knowles balanced armature drivers per ear。

  【Drivers】

  For the FA19 we settled on using these drivers per ear: 4 custom Knowles bass BA drivers, 2 Knowles ED mid BA drivers, and 4 Knowles SWFK treble BA drivers.

  The FA19 employs audiophile-grade film capacitors as its electronic crossover components, which boast exceptional precision. While typical resistors used for crossovers have an error tolerance of around 1%, the FA19’s resistors have an impressively low error tolerance of 0.1%. Thus, compared to ordinary ceramic capacitors, the FA19 not only attains more accurate crossover points but also features enhanced high-frequency resolution without sacrificing tonal finesse.

  【Included cable】

  The FA19 comes standard with a swappable plug sterling high-purity pure silver MMCX cable, consisting of 8 strands of 28 wires each for a total of 224 wires.Each individual wire is independently insulated, and the cable is twisted using a Litz structure. The cable sheath is made from imported transparent eco-friendly TPU, enhancing the cable’s appearance with a bright and clear appearance. Additionally, this TPU material effectively prevents yellowing due to prolonged use and stiffening of the cable due to use in low-temperature environments.