The Edifier STAX SPIRIT S3 Planar Magnetic Headphones are nothing short of the best Hi-Res Snapdragon Sound audio equipment. Also, these audiophile headphones are wireless Bluetooth headsets with serious amplifying sound and performance. These best headphones use EqualMass Diaphragm for extreme high-definition audio and have ultra-low distortion planar magnetic drivers. Only 24 impedance, high sensitivity, … Continue reading Edifier STAX SPIRIT S3 Portable Planar Magnetic Headphones