Final Audio FI-BA-SS: World’s most expensive single balanced armature earphone

Yikes, another Final Audio earphone and this time, in a more portable-friendly package thanks to a smaller balanced armature speaker. If you bought an expensive diamond-encrusted iPhone case AND happen to be an audiophile, this +USD 1000$ earphone may be for you. Again in solid steel like its older brother, the FI-DC1601SS, the FI-BA-SS is heavy at 20g per side. Final Audio implemented a number of cool technologies in its new earphone. They are listed below:

Technology:
Ultra-wide frequency custom balanced armature speaker
Fatigue-free, natural sound
BAM (Balanced Air Movement) technology
100% stainless steel housing for clear, natural sound
Anti-resonant silicon ear pieces (S/M/L)

Specifications:
Driver type: Custom ultra-wide single balanced armature
Sensitivity: 112dB
Impedance: 16Ω
Cable length: 1,4 metres
Weight: 20g per side